牛津版（深圳·广州）初中英语八年级上学期期中考试模拟试卷（2）（含解析）
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| 名称 | 牛津版（深圳·广州）初中英语八年级上学期期中考试模拟试卷（2）（含解析） |  | |
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| 更新时间 | 2020-10-23 10:53:42 | ||
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中小学教育资源及组卷应用平台
牛津版（深圳·广州）初中英语八年级上学期期中考试模拟试卷（2）
选出与划线部分意思相近的一项。
1.Buses are not as fast as trains.
A.?more fast than???????????????????????????B.?faster than???????????????????????????C.?slower than21cnjy.com
2.My new shoes feel comfortable, so I like wearing them. 21·cn·jy·com
A.?hard???????????????????????????????????B.?good???????????????????????????????????C.?soft and nice21*cnjy*com
3.You can see more clearly in the daytime.
A.?at dust???????????????????????????????B.?during the day???????????????????????????????C.?anytime
4.Keep in touch__with__your family when you are away from home.
A.?Kee_p_in_c_ontact with?????????????????????B.?Be happy with?????????????????????C.?Be bored with
5.My grandmother worked as a doctor when she was young.
A.?liked?????????????????????????????????????????B.?was?????????????????????????????????????????C.?had
6.Could you tell me the grand total?
A.?little time?????????????????????????????????B.?large number?????????????????????????????????C.?full
7.Finally, Jack operated the machine successfully.
A.?made … change?????????????????????????B.?made … work?????????????????????????C.?made … rest
8.Look! The tiny dog there is so lovely!
A.?very lovely????????????????????????????????B.?very small????????????????????????????????C.?very big
二、单选题
9.—What do you think of that song?
—I think it's _______. It is _______ song I have ever heard.【出处：21教育名师】
A.?worse; the worst????????????????????????B.?bad; the worst????????????????????????C.?worse; worse
10.When the policeman came, the thief ran away____.
A.?as qui_ck_as__could????????????????B.?as quickly as he could????????????????C.?as quickly as could
11.I can't find _______ to sit on the crowded bus.
A.?nowhere???????????????????????????????B.?somewhere???????????????????????????????C.?anywhere
12.It's su_nny._L_et's go sightseeing __________ watching TV in our hotel room.
A.?thanks to????????????????????????????????B.?instead of????????????????????????????????C.?as well as
13.I'm gettin_g_fatt_er. The doctor has warned me to __________ sugar.
A.?keep up?????????????????????????????????B.?keep back?????????????????????????????????C.?keep off
14.—__________ does your father go to the fitness centre?
— He exercises there twice a week.
A.?How soon???????????????????????????????B.?How often???????????????????????????????C.?How longwww.21-cn-jy.com
15.Befo_re_she_ went abroad, she spent __________ much time as she could __________ English.
A.?as; to practise speaking????????B.?as; practising speaking????????C.?so; to practising speaking
三、完形填空
16.完形填空
??? Can you i_magine_ what life will be like in the future? Will life in the future be better, worse or the same as now? 1 do you think of the future?21*cnjy*com
??? People 2 that life will be probably very different in 2050. First of all, planes will be very 3 so flying will be very cheap. Everyone will have a small car. Fuel will be new and clean, but expensive. We will 4 robots everywhere. And space planes will take us around the universe 5 two hours. Homes will be warm in winter and cool in summer, so they will be very comfortable. We will use the sun 6 our homes. Computers will be very small so they will be very 7 . People will do many things on the Internet.【来源：21cnj*y.co*m】
??? At that tim_e,_wat_er will become one of our most 8 problems. In many places, farmers will be in great need of water to 9 fruit and vegetables.
??? By 2050, we__will__be able to help blind and deaf people see again and 10 again. At that time, our life will become better and better.
1. A. Which B. What C. Why
2. A. think B. disagree C. plan
3. A. small B. slow C. large
4. A. make B. see C. watch
5. A. in B. after C. for
6. A. heats B. to heat C. heat
7. A. light B. new C. long
8. A. pleasant B. possible C. serious
9. A. sell B. grow C. buy
10. A. walk B. hear C. run
四、阅读理解
17.阅读理解
??? Once there w_as_a_p_iece of white and new paper. Children loved playing with it. But one day the paper found itself old and dirty. It was sad.
??? Before__it_kn_ew what was going on, it found itself lying in the dustbin(垃圾箱). It was sad when the worker came and put it into a truck with some other old paper.
??? It trave_lled_f_rom day to night, from wind to rain. At last someone put it into a machine with other paper. It quickly got sorted(分类). This was the end! There was so many things it wanted to do, for example, be a book for children. But this was the end. The paper tried to run with other paper, but it failed. In the end, the paper closed its eyes. After some time, it woke up. The paper found it was quiet. The paper looked around and realized it was sitting next to some fresh paper. It looked down at itself. It was clean with a very new white coat.
（1）When it was in the dustbin, the paper was _______.
A.sad B.excited C.worried D.happy
（2）Where did the paper probably arrive finally?
A.In a__child_'s home B.In a dustbin. C.In a paper factor D.In a toy shop.
（3）What di_d_the__paper try to do when it was in the machine?
A.It tried to ru_n_with_ other paper. B.It tried to be happy.
C.It tried to make itself clean .D.It did nothing but close its eyes.
（4）What happened to the paper at the end of the story?
A.The paper got _sorted_ with other paper.
B.The paper ran out of the machine with its friends
C.The paper was made into a book.
D.The paper became clean again.
18.阅读理解
??? Thomas _Edison_ lit up the world with his invention of the electric light. Without him, the world might still be in the dark. However, the electric light was not his only invention. He also invented the motion picture camera and more than 1, 000 other things. About every two weeks he created something new.
??? Thomas__Ediso_n was born in 1847. He attended school for only three months. His mother taught him at home, but Thomas was mostly educated. He started experimenting at a young age.
??? Whe_n_he_w_as 12 years old, he became a newsboy on a train. experiments on the train in his spare time. Unluckily, his first work experience did not end well. They fired him when he accidentally set fire to the floor of the train. Then Edison worked for more than five years as a telegraph operator, but he continued spending much of his time in experimenting.
??? Thomas Edis_on_was_ totally deaf in one ear and hard to hear others, but he thought of his deafness as a blessing in many ways. It kept conversations of every 24 hours. Sometimes his wife had to remind him to sleep and eat.
??? Thomas Edis_on_die_d at the age of 84. He left a great many inventions that greatly improved the quality of people's life all over the world.
（1）How often did Edison make a new invention?
A.About e_very_f_ourteen days. B.About every eight days.
C.About once a week. D.About twice a week.
（2）The unde_rlined_ word "fired" in the passage means "_______".
A.gave some_body_a_ job B.set fire to somebody
C.let somebody down D.forced somebody to leave his job
（3）Edison considered his deafness as _______.
A.somethi_ng_bad_ B.a gift from God
C.a kind of ability D.a disadvantage
（4）Whic_h_of_t_he following sentences is NOT true according to the passage?
A.Edison had onl_y_8_ho_urs to rest each day.
B.Edison got his education by self-teaching.
C.Edison had his first job in 1869.
D.Edison's inventions greatly improved the quality of people's.
19.阅读理解
??? When _a_comp_uter runs a group of programs, it can get very Cooling the computer can cost a lot. So some scientist's wonder what will happen if the heat from the computer can be used.
??? Large In_ternet_ companies (公司) such as Google and Microsoft have thousands of computers. As these computers deal with information, they produce lots of heat, so they need huge cooling systems(系统). These systems send the heat into the air.
??? A com_pany_i_n Holland (荷兰) thinks paying to make the computers work and then paying again to cool them are a waste of energy. So the company developed a special device—the e-radiator.2·1·c·n·j·y
??? Boaz Loup_e,_the_ head of the company, says the e-radiator works as a heating system and saves money. He explains that the energy is used twice—once to heat the home and once to cool the computer. So the users don't have to pay to cool their computers.
??? Five homeow_ners_i_n Holland are testing the heating system in their homes.【版权所有：21教育】
??? "We pay _for_th_e computer using, so, in that way, homeowners get heating for free," Boaz says.
??? Jan Visor i_s_one__of the homeowners. "If you use the computer more the e-radiator produces more heat," he says. "It cannot provide enough heat if you don't use your computer often. "But he is ready to try it. It's a great help for his family.21教育名师原创作品
??? Th_e_comp_any says e-radiators can produce heat at a temperature of 55℃. It says the system can save its users about S 440 a year.
（1）Before the e-_radiat_or appears, usually the heat of a computer _______.
A.is sent__into__the air
B.helps the five homeowners
C.is used twice
D.makes the computer work better
（2）The e-radiator is mainly used _______.
A.to d_rive_t_he computer
B.to help Microsoft
C.to heat the computer
D.to provide heat
（3）The Chinese _meanin_g of the underlined word "device" in this passage is probably "?????? ".
A.节能 B.实验 C.仪器 D.开关
（4）The best title for the passage may be "_______".
A.An e_nviron_ment problem
B.A new way to heat homes
C.The computers in the future
D.The energy to be wasted
20.阅读理解
??? All over t_he_wor_ld the need for laptops and smartphones increases each year. Networks have been part of our life. Probably everyone with a portable device(移动设备) has once logged on to a public Wi-Fi network without paying for it, while they are having a coffee, on a train, in a shopping mall or at a hotel. However, is this kind of public Wi-Fi network safe?21世纪教育网版权所有
??? Some ne_tworks_ are better protected than others because encryption (加密) methods are used. Therefore, they are safer than others. But a survey in 2015 showed that more than 950 million records were not protected, including addresses, emails, birth dates, phone numbers, passwords and so on. These open Wi-Fi networks are really not safe, because it is very easy for hackers (黑客) to break into the operating system and get people's private information.
??? Most__smart_phones and laptops, by themselves, search and connect to Wi-Fi networks. They usually prefer a network with a connection that has been used before. Hackers' devices are able to record these searches and look like the trusted Wi-Fi networks. When these smartphones and laptops log on to the networks which are not real, hackers can easily steal their private information.
??? So n_ext_ti_me, when we want to use our laptops or our smartphones in public places which offer free Wi-Fi networks, please think it twice on take safe measures before using them.
（1）Why do _people_ like to log on to a public Wi-Fi network?
A.It can__provi_de useful information.
B.The owner of the network is polite.
C.It is free.
D.It is safe.
（2）We can learn from the passage that __________.
A.not all th_e_publ_ic Wi-Fi networks are safe
B.none of the public Wi-Fi networks is safe
C.in 2015 more than 950 million records were protected
D.there is no way to protect our private
（3）Hackers wou_ld_pro_bably get the following EXCEPT __________ when we connect our laptops or smartphones to a public Wi-Fi network.
A.our birth _dates
_B.our passwords
C.our phone numbers
D.our smartphones
（4）Which o_f_the__following can be the best title for this passage?
A.Don't__use_p_ublic Wi-Fi networks
B.Why are the public Wi-Fi networks a possible danger?
C.We needn't protect our private information
D.Why do hackers break into the operating system?
21.阅读理解
??? "T_om?_Ar_e you in bed yet?" called Mrs White. There was no answer. Mrs White put down her book and went to her 14-year-old son's room. Tom was sitting in front of a bright computer screen on which a motorbike was running fast.
??? "O_h,_Tom_. You're still playing that computer game. You must stop now, because it's half past eleven. If you don't go to bed soon, you'll be very tired tomorrow, "said Mrs White.
??? "Bu_t_I've_ nearly won the game, "Tom said to Mrs White. She could see the excitement on his face. She sat beside him.
??? "Y_ou're__always playing on the computer. You spend more time on this machine than on your homework, "said Mrs White.
??? Today mor_e_and__more families have computers. Parents hope computers can help their children improve their study at school But many of their children use computers to play games, listen to songs and watch videos instead of studying. We often see that computer net bars are crowded with people, especially young boys. They spend a lot of money competing(竞争) with the computerized(用机算机控制的)machines. The more they lose, the more they want to win The result is that they don't want to study.
??? In so_me_cou_ntries, even scientists hate computers. They say computers cause millions of people to lose their jobs or cause them a lot of trouble. Computer game addiction(瘾) is a serious problem in our social life. Something should be done to solve the problem.
（1）How did _Mrs_Wh_ite feel when she saw her son playing a computer game late?
A.She felt excit_ed.____B._She felt happy. C.She felt worried. D.She felt wonderful.21教育网
（2）Parents hope computers can __________.
A.help their _childr_en improve their study at school
B.help their children play well
C.help their children know much Internet knowledge
D.help their children relax themselves
（3）Many children use computers to __________.
A.watch videos B.listen to songs C.play games D.A, B and C
（4）The writer thinks __________.
A.boys ca_n_go_t_o the computer net bars, but girls can't
B.computer net bars are very useful
C.children spend too much time on computer games
D.children should play computer games
五、语法填空
22.语法填空
??? Which is be_tter,__writing or typing(打字)? These days, many college students have given up taking class notes by hand.________, they type on laptops because they think typing is fast, and they can type________?(many) notes, But research has shown that taking notes by hand is in fact better for long term memory.
??? In the__resea_rch, students were asked to listen________?a teacher. Some took notes by typing on a laptop. The ________?(other) took notes by writing them down. Then they were given a test. Both groups got almost the same result in________?(remember) the facts. But students who typed their notes did worse on conceptual (概念的) questions.
??? Why__is_it_ like this? The answer is that writing by hand is slow, but it gives the students more time________?(think) about the questions they don't understand. They are________?to write down the main points. "This leads to a deeper understanding," say the scientists.
??? However, th_e_stud_ents typing notes on a laptop________?(usual) just write down what the teacher says word for word in class. Although they can write more notes, they just type without really________(think) about what they are typing. "This usually leads to mindless transcription (抄
录),"say the scientists.
??? So if you _want_t_o remember something________(well), write it by hand!
书面表达
23.请以“The__most__useful invention to me”为题根据以下提示写一篇英语短文，80词左右，开头和结尾已给出，不计入总词数。
提示:1）What is the most useful invention to you in your daily life?
2）What do you use it for and how often do you use it?
3）How do you feel if you can't use it in your life?
The most useful invention to me
??? Inventions c_hange__the world and our way of life. They help us live a better life.
???
??? I think it makes our life better and better.
答案解析部分
一、选出与划线部分意思相近的一项。
1. C
解析：句意：公交车_?????????è????????_A.fast的比较级是faster；B.比……更快；C.比……慢。not as fast as，意思是不如……快，即比……慢，故选C。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定。
2. C
解析：句意：我的新鞋感觉舒服，因此我喜欢穿。comfortable，舒服的，A.艰难的；B.好的；C.舒服的，故答案是C。
【点评】考查词义辨析，注意识记comfortable的同义短语。
3. B
解析：句意：在白天你可以看得更清楚。in the daytime，在白天，A.在灰尘中；B.在白天；C.任何时候，故答案是B。
【点评】考查词义辨析，注意识记in the daytime的同义短语。
4. A
解析：句意：当你离开家_????????????è??è·?_家人保持联系。keep intouch with与某人保持联系。A.与某人保持联系；B.高兴……；C.对……感到无聊。故答案是A。
【点评】考查词义辨析，注意识记keep intouch with的同义短语。
5. B
解析：句意：_???????????????è??_时作为一名医生。A.喜欢；B.是；C.有。worked as作为，即是，故选B。
【点评】考查词义辨析，首先识记选项意思，然后选择意思相近的选项。
6. C
解析：_????????????è?????_诉我总数吗？A.没有时间；B.大量；C.总数。grand total意思是总数，故选C。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定同义短语。
7. B
解析：句意：最后，Ja_ck?????????è??_转了这台机器。A.让......改变；B.让......工作；C.让......休息。operated...successfully意思是成功运转......，即让......工作，故选B。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定意思相近的选项。
8. B
解析：句意：瞧！那边_???é??????°???????_那么可爱。tiny，微小的，A.非常可爱；B.非常小；C.非常大，微小的就是非常小，故答案是B。
【点评】考查词义辨析，注意识记tiny的同义短语。
二、单选题
9. B
解析：句意：——你_è?¤???é??é????????_么样？——我认为它是差的。它是我已经听到的最差的歌曲。bad差的，原级；worse更差，比较级；the worst最差的，最高级。第一个空没有对比，所以用原级；第二个空是三者或者三者以上比较，所以用最高级，故选B。
【点评】考查形容词辨析，理解句意。
10. B
解析：句意：当警察来了的时候，小偷尽可能快的跑走了。as…as sb could，某人尽可能……的，故答案是B。 【来源：21·世纪·教育·网】
【点评】考查固定搭配，注意识记的用法as…as sb could。
11. C
解析：【分_?????????????????¨_拥挤的公交车上我找不到坐的地方。A.没地方；B.某些地方，用在肯定句；C.任何地方，用在否定句。句子是否定句，所以用anywhere，somewhere用在肯定句，故选C。
【点评】考查副词辨析，注意平时识记somewhere和anywhere的区别。
12. B
解析：句意：_?¤??°?????????????_们去观光吧，而不是待在屋里看电视。A.多亏；B.替代；C.也。观光个看电视不是同时发生的，因此用于个动作替代另一个动作，故答案是B。
【点评】考查短语辨析，注意识记固定短语 instead of 的用法。
13. C
解析：句意：我正变胖，医生已经警告我远离糖。A.压迫；B.照看；C.远离。变胖了，所以要远离糖，故选C。 21·世纪*教育网
【点评】考查短语辨析，首先识记短语意思，然后根据句意确定。
14. B
解析：句_??????????????????_爸多久去一次健身中心？——他一周在那锻炼两次。A.多久，提问in+时间段；B.多久一次，提问频度；C.多长时间，提问for+时间段。根据答语He exercises there twice a week.他一周在那锻炼两次，可知问句是多久一次，故选B。
【点评】考查疑问词辨析，首先识记疑问词区别，然后根据答语确定。
15. B
解析：句意_??????????????????_，他花费了尽可能多的时间练习英语。as…as sb can固定搭配，尽可能的；spend time doing sth，花费时间做某事，因此选择动名词形式。practice doing sth.练习做某事，固定搭配，依然选择动名词形式，故答案是B。
【点评】考查同级比较和动名词，注意识记固定搭配as…as sb can和practice doing sth.的用法。
三、完形填空
16. （1）B；（2）A；（3）C；（4）B；（5）A；（6）B；（7）A；（8）C；（9）B；（10）B；
解析：主要_è?????????????????_活将是怎样的。
（1）句意：你认为未来怎么样？A.哪个；B.什么；C.为什么。你认为……怎么样用what do you think of...，故选B。
（2）句意：人们认为在2050年的生活将可能是非常不同的。A.认为；B.不同意；C.计划。人们认为生活是不同的，故选A。
（3）句意：首先，飞机将是非常小的，所以坐飞机将是非常便宜的。A.小的；B.慢的；C.大的。飞机变得非常大，座位多，飞机票是便宜的，故选C。
（4）句意：我们将到处看到机器人。A.让；B.看见；C.观看。到处看到机器人，故选B。
（5）句意：2小时后，太空飞船将带我们在宇宙周围。in+时间段用will+动词原形；for+时间段用现在完成时，故选A。
（6）句意：我们将用太阳加热我们的家。use sth. to do sth.用……做某事，故选B。
（7）句意：电脑将是非常小的，所以它们将是非常轻的。A.轻的；B.新的；C.长的。电脑变小了，所以是轻的，故选A。
（8）句意：在那时水将成为我们最严重的问题之一。A.愉快的；B.可能的；C.严重的。最严重的问题是水资源短缺，故选C。
（9）句意：在许多地方，农民将急需水种植水果和蔬菜。A.卖；B.种植；C.买。用水种植水果和蔬菜，故选B。
（10）句意：截止到2050年我们将能帮助失明者和聋子再次看见和听见。A.步行；B.听见；C.跑。失明者是看见，聋子是听见，故选B。
【点评】考查完形填空，首先通读一遍文章，跳过缺失的单词，再根据上下文来判断所缺单词的含义，最后对选项进行区别，选出正确的那一项。
四、阅读理解
17. （1）A
（2）C
（3）A
（4）D
解析：文章大意_????????????è?°???_张白色的新纸有很多梦想如成为孩子的书籍最后失败的过程，只能与其它白纸一样，成为表面干净的一张纸。
（1）细节理解题。由 ?it found itself lying in the dustbin(垃圾箱). It was sad when the worker came and put it into a truck with some other old paper. 可知它感到难过，故选A。
（2）细节理解题。由At last someone put it into a machine with other paper.?最后有人把它和其他纸放进机器里。故选C。
（3）细节理解题。由The paper tried to run with other paper, but it failed.可知它试图与其他纸张一起合用，成为孩子用的书籍，故选A。
（4）细节理解题。由The paper looked around and realized it was sitting next to some fresh paper. It looked down at itself. It was clean with a very new white coat.可知那张白纸又变回一张白纸，故选D。
【点评】考查阅读理解，做题时结合原文和题目有针对性找出相关语句进行仔细分析，结合选项选出正确答案。推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案。
18. （1）A
（2）D
（3）B
（4）C
解析：主要讲了爱迪生的_??????????????????_
（1）细节题。根据About every two weeks he created something new.可知大约2周左右他创造新东西，即14天左右，故选A。
（2）细节题。根据when he accidentally set fire to the floor of the train.可知他偶然把火车厢点着了，所以他们把爱迪生解雇了，即让爱迪生离开工作，故选D。
（3）细节题。根据but he thought of his deafness as a blessing in many ways.可知他把耳聋看作是一种祝福，即来自上帝的礼物，故选B。
（4）细节题。根据Thomas Edison was born in 1847.When he was 12 years old he became a newsboy on a train.可知爱迪生出生在1847年，12岁时成为火车卖报员，即1859年时，故选C。 www-2-1-cnjy-com
【点评】考查阅读理解，主要考查细节题，注意从文中仔细寻找答案。
19. （1）A
（2）D
（3）C
（4）B
解析：_???è??è?????è?·??°_的一家公司发明了电子散热器，热量既可以加热房屋也可以冷却电脑。
（1）细节题。根据These systems send the heat into the air.可知是热量送到了空中，故选A。
（2）细节题。根据the e-radiator works as a heating system and saves money.可知电子散热器作为加热系统节约钱，故选D。
（3）推断题。根据the e-radiator works as a heating system，可知电子散热器是一种系统，即仪器，故选C。
（4）主旨题。根据全文可知主要讲了荷兰的一家公司发明了电子散热器，热量既可以加热房屋也可以冷却电脑。故选B。
【点评】考查阅读理解。本文涉及细节题、推断题和主旨题三种常考题型，细节题要注意从文中寻找答案；推断题需要联系上下文，推断出需要的信息；主旨题需要通读全文，了解大意之后找出中心思想。
20. （1）C
（2）A
（3）D
（4）B
解析：【分析_??????????¤§??????_网络是我们生活的一部分。人们会登录公共Wi-Fi网络，但是，这种公共Wi-Fi网络安全吗？有些公共网络是安全的，有些是不安全的，所以下次，当我们想在提供免费Wi-Fi网络的公共场所使用我们的笔记本电脑或智能手机时，请仔细考虑在使用之前采取安全措施。
（1）细节理解题，根据 Probably everyone with a portable device(移动设备) has once logged on to a public Wi-Fi network without paying for it,??可知，人们之所以选择公共wifi是因为公共wifi是免费的的，故答案是C。
（2）细节理解题，根据第二段的叙述可知，有些公共wifi是安全的的，有些是不安全的，所以并不都是安全的，故答案是A。
（3）细节理解题，根据 because it is very easy for hackers (黑客) to break into the operating system and get people's private information.?可知黑客获取的是私人信息，而不是物品，所以不包括我们的手机，故答案是D。
（4）标题判断题题，文章主要讲述了公用wifi的安全性，故答案是B。
【点评】考查阅读理解。本文涉及细节理解题。细节理解题要可以直接从文中寻找答案。
21. （1）C
（2）A
（3）D
（4）C
解析：_???????¤§?????????_上十一点半了，汤姆的妈妈问汤姆睡了没有，汤姆还没睡，还在玩电脑游戏，妈妈很担心他玩游戏的时间太对影响学习。现在很多家庭拥有电脑，很多孩子不是用电脑学习而是用电脑玩游戏、听音乐，他们在电脑上花费的时间太多，而产生了厌学的情绪。。电脑游戏成瘾是我们社会生活中的一个严重问题。应该做些什么来解决这个问题。
（1）逻辑推理题，根据 You're always playing on the computer. You spend more time on this machine than on your homework,? 可知，汤姆的爸爸对汤姆感到担心，故答案是C。
（2）细节理解题，根据 ?Parents hope computers can help their children improve their study at school? 可知，父母希望电脑能帮助孩子学习，故答案是A。
???????（3）细节理解题，根据 But many of their children use computers to play games, listen to songs and watch videos instead of studying.? 可知，许多孩子用电脑玩游戏、听歌曲、看视频文不是学习，故答案是D。
???????（4）逻辑推理题，根据短文内容可知，作者认为孩子们花在电脑上的时间太多，故答案是C。
【点评】考查阅读理解。本文涉及细节理解题和逻辑推理题。细节理解题要可以直接从文中寻找答案；逻辑推理题需要联系上下文，推断出需要的信息。2-1-c-n-j-y
五、语法填空
22. Instead；_more???t_o；others；remembering；to think；able；usually；thinking；better
解析：文章大意：_??????è??è?°?????°_底用手做比你好还是打字好，人们认为用手写字能够让人们进行深入思考，好找人们用手写字。
（1）句意：相反，他们用笔记本电脑打字，因为他们认为打字快。这是两个进行比较的句子，使用instead表示强调，故答案是Instead。
（2）句意：他们可以打印更多的笔记。对应前面的打字快，可以推测打印更多的笔记，应使用比较级many的比较级是more，故答案是more。
（3）句意：在调查中，学生被问到听老师讲课。listen to，听……固定搭配，故答案是to
（4）句意：其他人用手写字做笔记。some…the others，一些……其余的，故答案是others。
（5）句意：两组事实上得到了相同的结果。in是介词，介词后的动词使用ing形式，故答案是remembering。
（6）句意：这样会给学生跟多的去思考他们不明白的问题。思考问题作定语修饰time，因此使用动词不定式，故答案是to think。
（7）句意：他们能够记下重点。be able to能够，固定搭配，故答案是able。
（8）句意：然而，学生们通常在笔记本电脑上打印笔记。usual做状语，应使用副词usually，故答案是usually。
（9）句意：他们只是打字，没有真正的思考。withoutWie介词，介词后的懂事使用ing形式，故答案是thinking。
（10）句意：如果你想把东西记忆得更好，用手记下来。根据前面的叙述可知，右手写字可以深入思考，记忆会更好，因此使用比较级better，故答案是better。
【点评】考查词汇在篇_?????????è????¨è??_力，答题时首先要跳过空格通读文章掌握其大意，然后细读文章，字斟句酌逐一作答，注意考虑句型、语法、搭配、语境等因素。最后通读一遍，检查验证。
六、书面表达
23. The most useful invention to me
??? Inventions _change_ the world and our way of life. They help us live a better life. Of all the inventions, I think the mobile phone is the most useful Invention.
??? The mobile__phone_ has many functions. We can make phone calls to our family or friends anytime and anywhere. We can surf the Internet, listen to pop songs and watch films on it. What's more, we can use it to take photos.
??? I almos_t_use__it every day. It's really convenient. Without it, I feel uncomfortable.
??? I think it makes our life better and better.
解析：这_?????????????¤???§_作文，要求写一下你认为最有用的发明，在写作时，首先要告诉读者在日程生活中你认为最重要的发明是什么。你用这种东西平常都做什么，多长时间使用一次，最后写如果没有了这种东西，你的感受是什么。人称为第一人称，时态为一般现在时。
【点评】文章并没有直接告诉我们他认为最重要的发明是什么，而是叙述了发明的重要性，然后点明了今天要介绍的东西——手机。介绍了平时用手机做什么，都是什么时候使用它的，同时写了没有手机时的感受。结构完整，从语言角度考虑，首先使用了一定数量的短语，比如：help sb. do sth.；of ass；make phone calls；surf the Internet；what's more；better and better等等。从句子上看，有简单句，并列句和复合句， ?I think the mobile phone is the most useful Invention. 这是一个宾语从句， We can surf the Internet, listen to pop songs and watch films on it.? 这是一个并列句， ?Of all the inventions, I think the mobile phone is the most useful Invention. 这是一个包含了形容词最高级的句子。总体考虑，这是一篇不错的习作。
_21?????????è?????(www.21cnjy.com)_
牛津版（深圳·广州）初中英语八年级上学期期中考试模拟试卷（2）
选出与划线部分意思相近的一项。
1.Buses are not as fast as trains.
A.?more fast than???????????????????????????B.?faster than???????????????????????????C.?slower than21cnjy.com
2.My new shoes feel comfortable, so I like wearing them. 21·cn·jy·com
A.?hard???????????????????????????????????B.?good???????????????????????????????????C.?soft and nice21*cnjy*com
3.You can see more clearly in the daytime.
A.?at dust???????????????????????????????B.?during the day???????????????????????????????C.?anytime
4.Keep in touch__with__your family when you are away from home.
A.?Kee_p_in_c_ontact with?????????????????????B.?Be happy with?????????????????????C.?Be bored with
5.My grandmother worked as a doctor when she was young.
A.?liked?????????????????????????????????????????B.?was?????????????????????????????????????????C.?had
6.Could you tell me the grand total?
A.?little time?????????????????????????????????B.?large number?????????????????????????????????C.?full
7.Finally, Jack operated the machine successfully.
A.?made … change?????????????????????????B.?made … work?????????????????????????C.?made … rest
8.Look! The tiny dog there is so lovely!
A.?very lovely????????????????????????????????B.?very small????????????????????????????????C.?very big
二、单选题
9.—What do you think of that song?
—I think it's _______. It is _______ song I have ever heard.【出处：21教育名师】
A.?worse; the worst????????????????????????B.?bad; the worst????????????????????????C.?worse; worse
10.When the policeman came, the thief ran away____.
A.?as qui_ck_as__could????????????????B.?as quickly as he could????????????????C.?as quickly as could
11.I can't find _______ to sit on the crowded bus.
A.?nowhere???????????????????????????????B.?somewhere???????????????????????????????C.?anywhere
12.It's su_nny._L_et's go sightseeing __________ watching TV in our hotel room.
A.?thanks to????????????????????????????????B.?instead of????????????????????????????????C.?as well as
13.I'm gettin_g_fatt_er. The doctor has warned me to __________ sugar.
A.?keep up?????????????????????????????????B.?keep back?????????????????????????????????C.?keep off
14.—__________ does your father go to the fitness centre?
— He exercises there twice a week.
A.?How soon???????????????????????????????B.?How often???????????????????????????????C.?How longwww.21-cn-jy.com
15.Befo_re_she_ went abroad, she spent __________ much time as she could __________ English.
A.?as; to practise speaking????????B.?as; practising speaking????????C.?so; to practising speaking
三、完形填空
16.完形填空
??? Can you i_magine_ what life will be like in the future? Will life in the future be better, worse or the same as now? 1 do you think of the future?21*cnjy*com
??? People 2 that life will be probably very different in 2050. First of all, planes will be very 3 so flying will be very cheap. Everyone will have a small car. Fuel will be new and clean, but expensive. We will 4 robots everywhere. And space planes will take us around the universe 5 two hours. Homes will be warm in winter and cool in summer, so they will be very comfortable. We will use the sun 6 our homes. Computers will be very small so they will be very 7 . People will do many things on the Internet.【来源：21cnj*y.co*m】
??? At that tim_e,_wat_er will become one of our most 8 problems. In many places, farmers will be in great need of water to 9 fruit and vegetables.
??? By 2050, we__will__be able to help blind and deaf people see again and 10 again. At that time, our life will become better and better.
1. A. Which B. What C. Why
2. A. think B. disagree C. plan
3. A. small B. slow C. large
4. A. make B. see C. watch
5. A. in B. after C. for
6. A. heats B. to heat C. heat
7. A. light B. new C. long
8. A. pleasant B. possible C. serious
9. A. sell B. grow C. buy
10. A. walk B. hear C. run
四、阅读理解
17.阅读理解
??? Once there w_as_a_p_iece of white and new paper. Children loved playing with it. But one day the paper found itself old and dirty. It was sad.
??? Before__it_kn_ew what was going on, it found itself lying in the dustbin(垃圾箱). It was sad when the worker came and put it into a truck with some other old paper.
??? It trave_lled_f_rom day to night, from wind to rain. At last someone put it into a machine with other paper. It quickly got sorted(分类). This was the end! There was so many things it wanted to do, for example, be a book for children. But this was the end. The paper tried to run with other paper, but it failed. In the end, the paper closed its eyes. After some time, it woke up. The paper found it was quiet. The paper looked around and realized it was sitting next to some fresh paper. It looked down at itself. It was clean with a very new white coat.
（1）When it was in the dustbin, the paper was _______.
A.sad B.excited C.worried D.happy
（2）Where did the paper probably arrive finally?
A.In a__child_'s home B.In a dustbin. C.In a paper factor D.In a toy shop.
（3）What di_d_the__paper try to do when it was in the machine?
A.It tried to ru_n_with_ other paper. B.It tried to be happy.
C.It tried to make itself clean .D.It did nothing but close its eyes.
（4）What happened to the paper at the end of the story?
A.The paper got _sorted_ with other paper.
B.The paper ran out of the machine with its friends
C.The paper was made into a book.
D.The paper became clean again.
18.阅读理解
??? Thomas _Edison_ lit up the world with his invention of the electric light. Without him, the world might still be in the dark. However, the electric light was not his only invention. He also invented the motion picture camera and more than 1, 000 other things. About every two weeks he created something new.
??? Thomas__Ediso_n was born in 1847. He attended school for only three months. His mother taught him at home, but Thomas was mostly educated. He started experimenting at a young age.
??? Whe_n_he_w_as 12 years old, he became a newsboy on a train. experiments on the train in his spare time. Unluckily, his first work experience did not end well. They fired him when he accidentally set fire to the floor of the train. Then Edison worked for more than five years as a telegraph operator, but he continued spending much of his time in experimenting.
??? Thomas Edis_on_was_ totally deaf in one ear and hard to hear others, but he thought of his deafness as a blessing in many ways. It kept conversations of every 24 hours. Sometimes his wife had to remind him to sleep and eat.
??? Thomas Edis_on_die_d at the age of 84. He left a great many inventions that greatly improved the quality of people's life all over the world.
（1）How often did Edison make a new invention?
A.About e_very_f_ourteen days. B.About every eight days.
C.About once a week. D.About twice a week.
（2）The unde_rlined_ word "fired" in the passage means "_______".
A.gave some_body_a_ job B.set fire to somebody
C.let somebody down D.forced somebody to leave his job
（3）Edison considered his deafness as _______.
A.somethi_ng_bad_ B.a gift from God
C.a kind of ability D.a disadvantage
（4）Whic_h_of_t_he following sentences is NOT true according to the passage?
A.Edison had onl_y_8_ho_urs to rest each day.
B.Edison got his education by self-teaching.
C.Edison had his first job in 1869.
D.Edison's inventions greatly improved the quality of people's.
19.阅读理解
??? When _a_comp_uter runs a group of programs, it can get very Cooling the computer can cost a lot. So some scientist's wonder what will happen if the heat from the computer can be used.
??? Large In_ternet_ companies (公司) such as Google and Microsoft have thousands of computers. As these computers deal with information, they produce lots of heat, so they need huge cooling systems(系统). These systems send the heat into the air.
??? A com_pany_i_n Holland (荷兰) thinks paying to make the computers work and then paying again to cool them are a waste of energy. So the company developed a special device—the e-radiator.2·1·c·n·j·y
??? Boaz Loup_e,_the_ head of the company, says the e-radiator works as a heating system and saves money. He explains that the energy is used twice—once to heat the home and once to cool the computer. So the users don't have to pay to cool their computers.
??? Five homeow_ners_i_n Holland are testing the heating system in their homes.【版权所有：21教育】
??? "We pay _for_th_e computer using, so, in that way, homeowners get heating for free," Boaz says.
??? Jan Visor i_s_one__of the homeowners. "If you use the computer more the e-radiator produces more heat," he says. "It cannot provide enough heat if you don't use your computer often. "But he is ready to try it. It's a great help for his family.21教育名师原创作品
??? Th_e_comp_any says e-radiators can produce heat at a temperature of 55℃. It says the system can save its users about S 440 a year.
（1）Before the e-_radiat_or appears, usually the heat of a computer _______.
A.is sent__into__the air
B.helps the five homeowners
C.is used twice
D.makes the computer work better
（2）The e-radiator is mainly used _______.
A.to d_rive_t_he computer
B.to help Microsoft
C.to heat the computer
D.to provide heat
（3）The Chinese _meanin_g of the underlined word "device" in this passage is probably "?????? ".
A.节能 B.实验 C.仪器 D.开关
（4）The best title for the passage may be "_______".
A.An e_nviron_ment problem
B.A new way to heat homes
C.The computers in the future
D.The energy to be wasted
20.阅读理解
??? All over t_he_wor_ld the need for laptops and smartphones increases each year. Networks have been part of our life. Probably everyone with a portable device(移动设备) has once logged on to a public Wi-Fi network without paying for it, while they are having a coffee, on a train, in a shopping mall or at a hotel. However, is this kind of public Wi-Fi network safe?21世纪教育网版权所有
??? Some ne_tworks_ are better protected than others because encryption (加密) methods are used. Therefore, they are safer than others. But a survey in 2015 showed that more than 950 million records were not protected, including addresses, emails, birth dates, phone numbers, passwords and so on. These open Wi-Fi networks are really not safe, because it is very easy for hackers (黑客) to break into the operating system and get people's private information.
??? Most__smart_phones and laptops, by themselves, search and connect to Wi-Fi networks. They usually prefer a network with a connection that has been used before. Hackers' devices are able to record these searches and look like the trusted Wi-Fi networks. When these smartphones and laptops log on to the networks which are not real, hackers can easily steal their private information.
??? So n_ext_ti_me, when we want to use our laptops or our smartphones in public places which offer free Wi-Fi networks, please think it twice on take safe measures before using them.
（1）Why do _people_ like to log on to a public Wi-Fi network?
A.It can__provi_de useful information.
B.The owner of the network is polite.
C.It is free.
D.It is safe.
（2）We can learn from the passage that __________.
A.not all th_e_publ_ic Wi-Fi networks are safe
B.none of the public Wi-Fi networks is safe
C.in 2015 more than 950 million records were protected
D.there is no way to protect our private
（3）Hackers wou_ld_pro_bably get the following EXCEPT __________ when we connect our laptops or smartphones to a public Wi-Fi network.
A.our birth _dates
_B.our passwords
C.our phone numbers
D.our smartphones
（4）Which o_f_the__following can be the best title for this passage?
A.Don't__use_p_ublic Wi-Fi networks
B.Why are the public Wi-Fi networks a possible danger?
C.We needn't protect our private information
D.Why do hackers break into the operating system?
21.阅读理解
??? "T_om?_Ar_e you in bed yet?" called Mrs White. There was no answer. Mrs White put down her book and went to her 14-year-old son's room. Tom was sitting in front of a bright computer screen on which a motorbike was running fast.
??? "O_h,_Tom_. You're still playing that computer game. You must stop now, because it's half past eleven. If you don't go to bed soon, you'll be very tired tomorrow, "said Mrs White.
??? "Bu_t_I've_ nearly won the game, "Tom said to Mrs White. She could see the excitement on his face. She sat beside him.
??? "Y_ou're__always playing on the computer. You spend more time on this machine than on your homework, "said Mrs White.
??? Today mor_e_and__more families have computers. Parents hope computers can help their children improve their study at school But many of their children use computers to play games, listen to songs and watch videos instead of studying. We often see that computer net bars are crowded with people, especially young boys. They spend a lot of money competing(竞争) with the computerized(用机算机控制的)machines. The more they lose, the more they want to win The result is that they don't want to study.
??? In so_me_cou_ntries, even scientists hate computers. They say computers cause millions of people to lose their jobs or cause them a lot of trouble. Computer game addiction(瘾) is a serious problem in our social life. Something should be done to solve the problem.
（1）How did _Mrs_Wh_ite feel when she saw her son playing a computer game late?
A.She felt excit_ed.____B._She felt happy. C.She felt worried. D.She felt wonderful.21教育网
（2）Parents hope computers can __________.
A.help their _childr_en improve their study at school
B.help their children play well
C.help their children know much Internet knowledge
D.help their children relax themselves
（3）Many children use computers to __________.
A.watch videos B.listen to songs C.play games D.A, B and C
（4）The writer thinks __________.
A.boys ca_n_go_t_o the computer net bars, but girls can't
B.computer net bars are very useful
C.children spend too much time on computer games
D.children should play computer games
五、语法填空
22.语法填空
??? Which is be_tter,__writing or typing(打字)? These days, many college students have given up taking class notes by hand.________, they type on laptops because they think typing is fast, and they can type________?(many) notes, But research has shown that taking notes by hand is in fact better for long term memory.
??? In the__resea_rch, students were asked to listen________?a teacher. Some took notes by typing on a laptop. The ________?(other) took notes by writing them down. Then they were given a test. Both groups got almost the same result in________?(remember) the facts. But students who typed their notes did worse on conceptual (概念的) questions.
??? Why__is_it_ like this? The answer is that writing by hand is slow, but it gives the students more time________?(think) about the questions they don't understand. They are________?to write down the main points. "This leads to a deeper understanding," say the scientists.
??? However, th_e_stud_ents typing notes on a laptop________?(usual) just write down what the teacher says word for word in class. Although they can write more notes, they just type without really________(think) about what they are typing. "This usually leads to mindless transcription (抄
录),"say the scientists.
??? So if you _want_t_o remember something________(well), write it by hand!
书面表达
23.请以“The__most__useful invention to me”为题根据以下提示写一篇英语短文，80词左右，开头和结尾已给出，不计入总词数。
提示:1）What is the most useful invention to you in your daily life?
2）What do you use it for and how often do you use it?
3）How do you feel if you can't use it in your life?
The most useful invention to me
??? Inventions c_hange__the world and our way of life. They help us live a better life.
???
??? I think it makes our life better and better.
答案解析部分
一、选出与划线部分意思相近的一项。
1. C
解析：句意：公交车_?????????è????????_A.fast的比较级是faster；B.比……更快；C.比……慢。not as fast as，意思是不如……快，即比……慢，故选C。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定。
2. C
解析：句意：我的新鞋感觉舒服，因此我喜欢穿。comfortable，舒服的，A.艰难的；B.好的；C.舒服的，故答案是C。
【点评】考查词义辨析，注意识记comfortable的同义短语。
3. B
解析：句意：在白天你可以看得更清楚。in the daytime，在白天，A.在灰尘中；B.在白天；C.任何时候，故答案是B。
【点评】考查词义辨析，注意识记in the daytime的同义短语。
4. A
解析：句意：当你离开家_????????????è??è·?_家人保持联系。keep intouch with与某人保持联系。A.与某人保持联系；B.高兴……；C.对……感到无聊。故答案是A。
【点评】考查词义辨析，注意识记keep intouch with的同义短语。
5. B
解析：句意：_???????????????è??_时作为一名医生。A.喜欢；B.是；C.有。worked as作为，即是，故选B。
【点评】考查词义辨析，首先识记选项意思，然后选择意思相近的选项。
6. C
解析：_????????????è?????_诉我总数吗？A.没有时间；B.大量；C.总数。grand total意思是总数，故选C。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定同义短语。
7. B
解析：句意：最后，Ja_ck?????????è??_转了这台机器。A.让......改变；B.让......工作；C.让......休息。operated...successfully意思是成功运转......，即让......工作，故选B。
【点评】考查词义辨析，首先识记选项意思，然后根据句意确定意思相近的选项。
8. B
解析：句意：瞧！那边_???é??????°???????_那么可爱。tiny，微小的，A.非常可爱；B.非常小；C.非常大，微小的就是非常小，故答案是B。
【点评】考查词义辨析，注意识记tiny的同义短语。
二、单选题
9. B
解析：句意：——你_è?¤???é??é????????_么样？——我认为它是差的。它是我已经听到的最差的歌曲。bad差的，原级；worse更差，比较级；the worst最差的，最高级。第一个空没有对比，所以用原级；第二个空是三者或者三者以上比较，所以用最高级，故选B。
【点评】考查形容词辨析，理解句意。
10. B
解析：句意：当警察来了的时候，小偷尽可能快的跑走了。as…as sb could，某人尽可能……的，故答案是B。 【来源：21·世纪·教育·网】
【点评】考查固定搭配，注意识记的用法as…as sb could。
11. C
解析：【分_?????????????????¨_拥挤的公交车上我找不到坐的地方。A.没地方；B.某些地方，用在肯定句；C.任何地方，用在否定句。句子是否定句，所以用anywhere，somewhere用在肯定句，故选C。
【点评】考查副词辨析，注意平时识记somewhere和anywhere的区别。
12. B
解析：句意：_?¤??°?????????????_们去观光吧，而不是待在屋里看电视。A.多亏；B.替代；C.也。观光个看电视不是同时发生的，因此用于个动作替代另一个动作，故答案是B。
【点评】考查短语辨析，注意识记固定短语 instead of 的用法。
13. C
解析：句意：我正变胖，医生已经警告我远离糖。A.压迫；B.照看；C.远离。变胖了，所以要远离糖，故选C。 21·世纪*教育网
【点评】考查短语辨析，首先识记短语意思，然后根据句意确定。
14. B
解析：句_??????????????????_爸多久去一次健身中心？——他一周在那锻炼两次。A.多久，提问in+时间段；B.多久一次，提问频度；C.多长时间，提问for+时间段。根据答语He exercises there twice a week.他一周在那锻炼两次，可知问句是多久一次，故选B。
【点评】考查疑问词辨析，首先识记疑问词区别，然后根据答语确定。
15. B
解析：句意_??????????????????_，他花费了尽可能多的时间练习英语。as…as sb can固定搭配，尽可能的；spend time doing sth，花费时间做某事，因此选择动名词形式。practice doing sth.练习做某事，固定搭配，依然选择动名词形式，故答案是B。
【点评】考查同级比较和动名词，注意识记固定搭配as…as sb can和practice doing sth.的用法。
三、完形填空
16. （1）B；（2）A；（3）C；（4）B；（5）A；（6）B；（7）A；（8）C；（9）B；（10）B；
解析：主要_è?????????????????_活将是怎样的。
（1）句意：你认为未来怎么样？A.哪个；B.什么；C.为什么。你认为……怎么样用what do you think of...，故选B。
（2）句意：人们认为在2050年的生活将可能是非常不同的。A.认为；B.不同意；C.计划。人们认为生活是不同的，故选A。
（3）句意：首先，飞机将是非常小的，所以坐飞机将是非常便宜的。A.小的；B.慢的；C.大的。飞机变得非常大，座位多，飞机票是便宜的，故选C。
（4）句意：我们将到处看到机器人。A.让；B.看见；C.观看。到处看到机器人，故选B。
（5）句意：2小时后，太空飞船将带我们在宇宙周围。in+时间段用will+动词原形；for+时间段用现在完成时，故选A。
（6）句意：我们将用太阳加热我们的家。use sth. to do sth.用……做某事，故选B。
（7）句意：电脑将是非常小的，所以它们将是非常轻的。A.轻的；B.新的；C.长的。电脑变小了，所以是轻的，故选A。
（8）句意：在那时水将成为我们最严重的问题之一。A.愉快的；B.可能的；C.严重的。最严重的问题是水资源短缺，故选C。
（9）句意：在许多地方，农民将急需水种植水果和蔬菜。A.卖；B.种植；C.买。用水种植水果和蔬菜，故选B。
（10）句意：截止到2050年我们将能帮助失明者和聋子再次看见和听见。A.步行；B.听见；C.跑。失明者是看见，聋子是听见，故选B。
【点评】考查完形填空，首先通读一遍文章，跳过缺失的单词，再根据上下文来判断所缺单词的含义，最后对选项进行区别，选出正确的那一项。
四、阅读理解
17. （1）A
（2）C
（3）A
（4）D
解析：文章大意_????????????è?°???_张白色的新纸有很多梦想如成为孩子的书籍最后失败的过程，只能与其它白纸一样，成为表面干净的一张纸。
（1）细节理解题。由 ?it found itself lying in the dustbin(垃圾箱). It was sad when the worker came and put it into a truck with some other old paper. 可知它感到难过，故选A。
（2）细节理解题。由At last someone put it into a machine with other paper.?最后有人把它和其他纸放进机器里。故选C。
（3）细节理解题。由The paper tried to run with other paper, but it failed.可知它试图与其他纸张一起合用，成为孩子用的书籍，故选A。
（4）细节理解题。由The paper looked around and realized it was sitting next to some fresh paper. It looked down at itself. It was clean with a very new white coat.可知那张白纸又变回一张白纸，故选D。
【点评】考查阅读理解，做题时结合原文和题目有针对性找出相关语句进行仔细分析，结合选项选出正确答案。推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案。
18. （1）A
（2）D
（3）B
（4）C
解析：主要讲了爱迪生的_??????????????????_
（1）细节题。根据About every two weeks he created something new.可知大约2周左右他创造新东西，即14天左右，故选A。
（2）细节题。根据when he accidentally set fire to the floor of the train.可知他偶然把火车厢点着了，所以他们把爱迪生解雇了，即让爱迪生离开工作，故选D。
（3）细节题。根据but he thought of his deafness as a blessing in many ways.可知他把耳聋看作是一种祝福，即来自上帝的礼物，故选B。
（4）细节题。根据Thomas Edison was born in 1847.When he was 12 years old he became a newsboy on a train.可知爱迪生出生在1847年，12岁时成为火车卖报员，即1859年时，故选C。 www-2-1-cnjy-com
【点评】考查阅读理解，主要考查细节题，注意从文中仔细寻找答案。
19. （1）A
（2）D
（3）C
（4）B
解析：_???è??è?????è?·??°_的一家公司发明了电子散热器，热量既可以加热房屋也可以冷却电脑。
（1）细节题。根据These systems send the heat into the air.可知是热量送到了空中，故选A。
（2）细节题。根据the e-radiator works as a heating system and saves money.可知电子散热器作为加热系统节约钱，故选D。
（3）推断题。根据the e-radiator works as a heating system，可知电子散热器是一种系统，即仪器，故选C。
（4）主旨题。根据全文可知主要讲了荷兰的一家公司发明了电子散热器，热量既可以加热房屋也可以冷却电脑。故选B。
【点评】考查阅读理解。本文涉及细节题、推断题和主旨题三种常考题型，细节题要注意从文中寻找答案；推断题需要联系上下文，推断出需要的信息；主旨题需要通读全文，了解大意之后找出中心思想。
20. （1）C
（2）A
（3）D
（4）B
解析：【分析_??????????¤§??????_网络是我们生活的一部分。人们会登录公共Wi-Fi网络，但是，这种公共Wi-Fi网络安全吗？有些公共网络是安全的，有些是不安全的，所以下次，当我们想在提供免费Wi-Fi网络的公共场所使用我们的笔记本电脑或智能手机时，请仔细考虑在使用之前采取安全措施。
（1）细节理解题，根据 Probably everyone with a portable device(移动设备) has once logged on to a public Wi-Fi network without paying for it,??可知，人们之所以选择公共wifi是因为公共wifi是免费的的，故答案是C。
（2）细节理解题，根据第二段的叙述可知，有些公共wifi是安全的的，有些是不安全的，所以并不都是安全的，故答案是A。
（3）细节理解题，根据 because it is very easy for hackers (黑客) to break into the operating system and get people's private information.?可知黑客获取的是私人信息，而不是物品，所以不包括我们的手机，故答案是D。
（4）标题判断题题，文章主要讲述了公用wifi的安全性，故答案是B。
【点评】考查阅读理解。本文涉及细节理解题。细节理解题要可以直接从文中寻找答案。
21. （1）C
（2）A
（3）D
（4）C
解析：_???????¤§?????????_上十一点半了，汤姆的妈妈问汤姆睡了没有，汤姆还没睡，还在玩电脑游戏，妈妈很担心他玩游戏的时间太对影响学习。现在很多家庭拥有电脑，很多孩子不是用电脑学习而是用电脑玩游戏、听音乐，他们在电脑上花费的时间太多，而产生了厌学的情绪。。电脑游戏成瘾是我们社会生活中的一个严重问题。应该做些什么来解决这个问题。
（1）逻辑推理题，根据 You're always playing on the computer. You spend more time on this machine than on your homework,? 可知，汤姆的爸爸对汤姆感到担心，故答案是C。
（2）细节理解题，根据 ?Parents hope computers can help their children improve their study at school? 可知，父母希望电脑能帮助孩子学习，故答案是A。
???????（3）细节理解题，根据 But many of their children use computers to play games, listen to songs and watch videos instead of studying.? 可知，许多孩子用电脑玩游戏、听歌曲、看视频文不是学习，故答案是D。
???????（4）逻辑推理题，根据短文内容可知，作者认为孩子们花在电脑上的时间太多，故答案是C。
【点评】考查阅读理解。本文涉及细节理解题和逻辑推理题。细节理解题要可以直接从文中寻找答案；逻辑推理题需要联系上下文，推断出需要的信息。2-1-c-n-j-y
五、语法填空
22. Instead；_more???t_o；others；remembering；to think；able；usually；thinking；better
解析：文章大意：_??????è??è?°?????°_底用手做比你好还是打字好，人们认为用手写字能够让人们进行深入思考，好找人们用手写字。
（1）句意：相反，他们用笔记本电脑打字，因为他们认为打字快。这是两个进行比较的句子，使用instead表示强调，故答案是Instead。
（2）句意：他们可以打印更多的笔记。对应前面的打字快，可以推测打印更多的笔记，应使用比较级many的比较级是more，故答案是more。
（3）句意：在调查中，学生被问到听老师讲课。listen to，听……固定搭配，故答案是to
（4）句意：其他人用手写字做笔记。some…the others，一些……其余的，故答案是others。
（5）句意：两组事实上得到了相同的结果。in是介词，介词后的动词使用ing形式，故答案是remembering。
（6）句意：这样会给学生跟多的去思考他们不明白的问题。思考问题作定语修饰time，因此使用动词不定式，故答案是to think。
（7）句意：他们能够记下重点。be able to能够，固定搭配，故答案是able。
（8）句意：然而，学生们通常在笔记本电脑上打印笔记。usual做状语，应使用副词usually，故答案是usually。
（9）句意：他们只是打字，没有真正的思考。withoutWie介词，介词后的懂事使用ing形式，故答案是thinking。
（10）句意：如果你想把东西记忆得更好，用手记下来。根据前面的叙述可知，右手写字可以深入思考，记忆会更好，因此使用比较级better，故答案是better。
【点评】考查词汇在篇_?????????è????¨è??_力，答题时首先要跳过空格通读文章掌握其大意，然后细读文章，字斟句酌逐一作答，注意考虑句型、语法、搭配、语境等因素。最后通读一遍，检查验证。
六、书面表达
23. The most useful invention to me
??? Inventions _change_ the world and our way of life. They help us live a better life. Of all the inventions, I think the mobile phone is the most useful Invention.
??? The mobile__phone_ has many functions. We can make phone calls to our family or friends anytime and anywhere. We can surf the Internet, listen to pop songs and watch films on it. What's more, we can use it to take photos.
??? I almos_t_use__it every day. It's really convenient. Without it, I feel uncomfortable.
??? I think it makes our life better and better.
解析：这_?????????????¤???§_作文，要求写一下你认为最有用的发明，在写作时，首先要告诉读者在日程生活中你认为最重要的发明是什么。你用这种东西平常都做什么，多长时间使用一次，最后写如果没有了这种东西，你的感受是什么。人称为第一人称，时态为一般现在时。
【点评】文章并没有直接告诉我们他认为最重要的发明是什么，而是叙述了发明的重要性，然后点明了今天要介绍的东西——手机。介绍了平时用手机做什么，都是什么时候使用它的，同时写了没有手机时的感受。结构完整，从语言角度考虑，首先使用了一定数量的短语，比如：help sb. do sth.；of ass；make phone calls；surf the Internet；what's more；better and better等等。从句子上看，有简单句，并列句和复合句， ?I think the mobile phone is the most useful Invention. 这是一个宾语从句， We can surf the Internet, listen to pop songs and watch films on it.? 这是一个并列句， ?Of all the inventions, I think the mobile phone is the most useful Invention. 这是一个包含了形容词最高级的句子。总体考虑，这是一篇不错的习作。
_21?????????è?????(www.21cnjy.com)_
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