【名师一号】2015高中英语 Unit 3 Computers课时检测 人教新课标必修2

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Unit 3　Computers
(计时：45分钟)
Ⅰ.词汇知识
1．Many difficulties ( http: / / www.21cnjy.com )have ________ as a result of the changeover to a new type of fuel.21·cn·jy·com
A. risen B. raised
C. arisen D. arrived
答案与解析　C　句意：由于一种新能源的转变 ( http: / / www.21cnjy.com )，很多困难出现了。rise“升起来；上涨”； raise是及物动词，不符合用法。arise“出现；发生”，为不及物动词，符合句意和用法。C项正确。www.21-cn-jy.com
2．(2013·贵州五校联考)Could ( http: / / www.21cnjy.com )you tell me how to ________ these problems so that I will be able to adapt to the life in Guiyang 【来源：21·世纪·教育·网】
A. do with B. come up with
C. agree with D. deal with
答案与解析　D　句意：你能 ( http: / / www.21cnjy.com )告诉我为了适应贵阳的生活，应该如何应对这些问题吗？deal with“处理；应对”，和how连用。do with也有此意，但是要和what连用； come up with“提出”； agree with“同意；一致”。　　21*cnjy*com
3．The present situa ( http: / / www.21cnjy.com )tion is very complex, ________， it will take me some time to figure out what to do next.
A. as a result B. in a way
C. to be brief D. on the whole
答案与解析　A　句意：当前的形势很 ( http: / / www.21cnjy.com )复杂，因此，我必须花时间想清楚下一步做什么。as a result“因此”； in a way“在某种程度上”； to be brief“简言之”； on the whole“总体上；总的来说”。
4．The shouting in ( http: / / www.21cnjy.com ) the classroom suddenly stopped with the ________ of Mr. Smith, who preferred silence all the time.
A. appearance B. movement
C. advance D. departure
答案与解析　A　句意：随着史密斯先生的出现， ( http: / / www.21cnjy.com )教室里的喊叫声戛然而止，他是一个喜欢安静的老师。appearance“出现；到场；出席”； movement“运动”； advance“前进；进步”； departure“启程；离开”。此处表达史密斯先生出现在教室，故选A项。
5．If the mart ( http: / / www.21cnjy.com )ial class I signed earlier changes to Sundays, I will have to ________ so that I can ________ my son from his violin lessons.
A. drop in; pick out B. drop off; pick up
C. drop out; pick up D. drop by; pick out
答案与解析　C　句意：如 ( http: / / www.21cnjy.com )果我之前报名的武术课改到星期天，我就只能退学以便接我儿子下小提琴课。drop out“中途退学”； drop in“顺便走访”； drop off“减弱；掉落”； drop by“顺便拜访”。第二空： pick up“用车接某人”； pick out“挑出；选出”。根据句意选C项。
Ⅱ.单句语法填空
6．A big step ________ (take) to strengthen China's health care systems since we launched an effort in 2013.
答案与解析　has been take ( http: / / www.21cnjy.com )n　根据时间状语“since we launched an effort in 2013.”可知主句应用现在完成时，又因为step和take是被动关系，故用被动语态。
7．I ________ (wat ( http: / / www.21cnjy.com )ch) the dance performance many times, each giving me a new understanding.【版权所有：21教育】
答案与解析　have watched　根据many times可知应该用现在完成时态。
8．Since its beginnin ( http: / / www.21cnjy.com )g, the television industry in the US ________ (control) by three companies, the ABC, the CBS, and the NBC.【来源：21cnj*y.co*m】
答案与解析　has been con ( http: / / www.21cnjy.com )trolled　根据时间状语since its beginning可知用现在完成时，所填词与主语之间是动宾关系，故用被动语态。
9．My daughter ________ (work) hard for more than one year to realize her dream of joining the Party and now her dream comes true.
答案与解析　has worked　从后面的“for more than one year”提示可知，此处应该用现在完成时。
10．It ________ (report) that Tokyo will be the host city for the 2020 Summer Olympic Games.
答案与解析　has been repo ( http: / / www.21cnjy.com )rted　句意：据报道东京将是2020年夏季奥运会的举办城市。It has been reported that ...为特定句式。在新闻、报道、采访等语境中多使用现在完成时强调发生过的事情能被报道出来是因为对现在有影响和联系。
Ⅲ.语法填空
阅读下面材料，在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
“At last, no more exa ( http: / / www.21cnjy.com )ms.” It's a common feeling among high school graduates who have just completed the college entrance examination. What a relief! However, rather than fill the next three months with sleep, eating, and __11__ (watch) TV, some students have started working on finding a good choice of foreign college.
Different from ( http: / / www.21cnjy.com ) those who begin their __12__ (apply) for foreign colleges in Senior 2, Li made a late decision on a US education. She began to think about it in Senior 3, but decided not __13__ (give) up the college entrance exam.
Li's classmate Mao ( http: / / www.21cnjy.com )Bingxin __14__ (consider) studying in Canada after the top exam. She began a TOEFL course on June 11.
He Wei, __15__ 18 y ( http: / / www.21cnjy.com )ear old who studies at Shenzhen Bao'an High School, isn't allowing __16__ much freedom this summer vacation either, devoting her time to looking for a language school __17__ she can study French and some overseas study consulting agencies.
He Wei considers __1 ( http: / / www.21cnjy.com )8__ worthwhile spending the summer preparing for college rather than hanging out with friends. “__19__ we don't really know what the future holds for us, we are sure that the better preparations we make __20__ it, the more choices we will be given.” she said.
答案　11.watching　12.appl ( http: / / www.21cnjy.com )ications　13.to give 14．is considering　15.an　16.herself　17.where　18.it　19.Though/【出处：21教育名师】
Although/While　20.for
Ⅳ.完形填空
(2014·银川一中月考)
After years of exp ( http: / / www.21cnjy.com )erience, Brenda was faced with a challenge in Sunday School. However, she just didn't know how to __21__ it in a good way. She had never been asked to teach a child quite like Cindy!
Cindy, you see, was ( http: / / www.21cnjy.com ) __22__. She came from a broken home. And although she was really __23__， she thought she was so bad that she could not be successful. __24__， Cindy needed care, and most of all, Cindy needed love! There just had to be a way of __25__ her. Day after day, Brenda would pray for Cindy, yet Sunday would come and go and she saw __26__， if any, change.
Then one day Brenda ( http: / / www.21cnjy.com )asked Cindy if she could __27__ a role in a Christmas programme the children were __28__ to do. Cindy's answer was, “Don't you think you can find someone better than me？”
“Better than you？ ( http: / / www.21cnjy.com )” came Brenda's __29__. “What makes you think there is __30__ better than you？”
“Well, I've __31__ been asked to do anything before because I'm not good. I won't get the part __32__ and then everyone will be mad at me for messing up (弄糟) their __33__，” came Cindy's answer.
“Oh, Cindy，” said B ( http: / / www.21cnjy.com )renda in a __34__ voice. “I am so __35__ that you think that, but you are so wrong. Don't you realize how __36__ you are？”
“No，” __37__ a reply in a low voice because Cindy was now in __38__ .
“But Cindy, in ( http: / / www.21cnjy.com ) my eyes, you are special and you can also do something well like others，” Brenda said.www-2-1-cnjy-com
“Really Do y ( http: / / www.21cnjy.com )ou think so really Thank you, Miss Brenda! Nobody has believed in me like you. __39__ I'll have a try，” said Cindy as she __40__ a hug from her teacher for the first time!21教育网
21．A. share with B. deal with
C. do with D. go with
22．A. average B. naughty
C. different D. ordinary
23．A. clever B. foolish
C. lovely D. friendly
24．A. In return B. In turn
C. In all D. In fact
25．A. stopping B. keeping
C. helping D. knowing
26．A. much B. little
C. some D. few
27．A. study B. like
C. replace D. play
28．A. asking B. beginning
C. planning D. learning
29．A. reply B. noise
C. sound D. problem
30．A. no one B. anyone
C. none D. everyone
31．A. ever B. often
C. always D. never
32．A. good B. bad
C. right D. poor
33．A. environment B. programme
C. invention D. homework
34．A. gentle B. high
C. loud D. clear
35．A. glad B. lucky
C. proud D. sorry
36．A. happy B. sad
C. valuable D. beautiful
37．A. said B. came
C. received D. went
38．A. silence B. troubles
C. public D. tears
39．A. Then B. But
C. As D. Because
40．A. refused B. expected
C. received D. separated
答案与解析　
21．B　A项share with“和…… ( http: / / www.21cnjy.com )共享”；B项deal with“处理”；C项do with“处理”；D项go with“与……同去”；经过多年的体验之后，Brenda在周日学校面临着一个挑战。然而，她只是不知道如何用一个好方法来处理它。how与deal with搭配，what与do with搭配，故选B。21·世纪*教育网
22．C　A项average“平均的”；B项 ( http: / / www.21cnjy.com )naughty“淘气的”；C项different“不同的”；D项ordinary“普通的”。她从来没有被要求教像Cindy那样的孩子！因为她来自一个破碎的家庭，所以Cindy与众不同。故选C。21教育名师原创作品
23．A　虽然她真得很聪明，但是她认为她是如 ( http: / / www.21cnjy.com )此糟糕以至于她觉得不可能成功。A项clever“聪明的”；B项foolish“愚蠢的”；C项lovely“可爱的”；D项friendly“友好的”。结合语境中可知最佳选项是A。2-1-c-n-j-y
24．D　A项in retu ( http: / / www.21cnjy.com )rn“作为回报”；B项in turn“反过来”；C项in all“总计”；D项in fact“事实上”。代入四个选项可知“事实上，Cindy很需要照顾，而最重要的是，Cindy需要爱！”故选D。21*cnjy*com
25．C　A项stop“停止”； ( http: / / www.21cnjy.com )B项keep“保持”；C项help“帮助”；D项know“知道”。代入四个选项可知意思是：必须找到帮助她的方法。故选C。
26．B　日复一日，Brenda会为Cin ( http: / / www.21cnjy.com )dy祈祷，然而星期日来了又去了，她都看不到多少变化，如果说有一点点的话。A项much“很多”；B项little“少数”，表否定，修饰不可数名词；C项some“一些”；D项few“少数”，表否定，修饰可数名词。change是不可数名词，用little修饰，故选B。
27．D　然后有一天，Brenda问C ( http: / / www.21cnjy.com )indy是否能在圣诞节目中扮演一个角色。A项study“研究；学习”；B项like“喜欢”；C项replace“代替”；D项play“玩”。play a part是固定用法，“扮演一个角色”。故选D。
28．C　句意：孩子们正计划准备一 ( http: / / www.21cnjy.com )个圣诞节目。A项ask“要求”；B项begin“开始”；C项plan“计划”；D项learn“学习”。故选C。2·1·c·n·j·y
29．A　Cindy的回答是：“ ( http: / / www.21cnjy.com )你不认为你可以找到比我更好的人吗？”“比你更好？”Brenda“回答”。A项reply“答复”；B项noise“噪音”；C项sound“声音”；D项problem“问题”。reply与answer是同义词，故选A。
30．B　根据前面一句的意思可知：是什 ( http: / / www.21cnjy.com )么使你认为有人比你更好？A项no one“没人”；B项anyone“有人；任何人”；C项none“没人；没物”；D项everyone“每个人”。故选B。
31．D　以前从来没有人要我做什么 ( http: / / www.21cnjy.com )事，因为我不够好。A项ever“曾经”；B项often“经常”；C项always“一直；总是”；D项never“从来没有”。这里体现了Cindy的认识，故选D。
32．C　我不是那个角色的合适人选。 ( http: / / www.21cnjy.com )这里体现了Cindy的不自信，A项good“好的”；B项bad“坏的”；C项right“合适的”；D项poor“穷的；可怜的”。故选C。
33．B　然后每个人都会因为我搞砸了他 ( http: / / www.21cnjy.com )们的节目而疯掉的。A项environment“环境”；B项programme“节目”；C项invention“发明”；D项homework“家庭作业”。由上面可知，选B。
34．A　A项gentl ( http: / / www.21cnjy.com )e“温柔的”；B项high“高”；C项loud“大声”；D项clear“清楚的”。老师在安慰学生，所以Brenda用温柔的声音说。故选A。
35．D　我很遗憾你会那么想，但你 ( http: / / www.21cnjy.com )错了。A项glad“高兴的”；B项lucky“幸运的”；C项proud“自豪的”；D项sorry“遗憾；抱歉”。故选D。
36．C　结合后面的话可 ( http: / / www.21cnjy.com )知，这里的意思是：你不知道你是多么的宝贵吗？A项happy“快乐的”；B项sad“悲伤的”；C项valuable“宝贵的”；D项beautiful“美丽的”。故选C。
37．B　A项say“说”；B项come“来”；C项receive“收到”；D项go“去”。传来低低的声音。文章前面有类似的用法，故选B。
38．D　因为Cindy现在在哭。 ( http: / / www.21cnjy.com )“但辛迪，在我眼里，你非同寻常，你也可以像他人做得一样好。”Brends说。老师的话感动了Cindy。A项silence“沉默”；B项trouble“麻烦”；C项public“公开”；D项tear“眼泪”。故选D。
39．A　没有人像你一样相信我、 ( http: / / www.21cnjy.com )支持我。那么我就试一试吧。A项then“那么”；B项but“但”；C项as“作为、因为”；D项because“因为”。结合前后的意思可知， 选A。
40．C　结合语境可知意思是：Ci ( http: / / www.21cnjy.com )ndy第一次得到了老师的拥抱！A项refuse“拒绝”；B项expect“期待”；C项receive“收到”；D项separate“分开”。故选C。
Ⅴ.阅读理解
(2014·黄冈等三校联考)
I remember th ( http: / / www.21cnjy.com )e first time that I was extremely happy, I was about 8 years old when for the first time, there was a computer in the classroom. I remember that my teacher allowed each student to take turns to play various educational games on the computer. One day, I found the source code for one of these games. Without knowing or being taught any programming language, I was able to figure out some of the BASIC code. I just gave myself a limitless number of lives in the game, so I could continue playing it forever. This was also my first introduction to algebra, and I didn't even know it at the time. This was a decisive moment in my life. I was quite excited because of what I was learning and what I was able to do. As a result, I was enthusiastic for the rest of my life about self learning and computers, and I was quite happy doing them too.
I've noticed th ( http: / / www.21cnjy.com )at people who are truly content with life are enthusiastic about what they do. This enthusiasm, along with good health, is the key to being happy. It also leads to self confidence and content in life too. It may also lead to success, wealth and achievements.
Success, wealth or ach ( http: / / www.21cnjy.com )ievements can also bring some people happiness, yet I know plenty of rich people who are unhappy. I know many people with successful businesses that are not happy with what they are doing. I know people who continuously buy themselves new toys, such as cars, computers, and televisions, yet never seem content for too long. Please remember, happiness is the journey of life, not the destination.
41．What can we know from Paragraph 1
A. The author has a great talent for algebra.
B. Creative thinking is necessary for every child.
C. The BASIC code of the computer is not difficult.
D. The author's experience in his childhood changed his life.
答案与解析　D　在小时候一次偶然的机 ( http: / / www.21cnjy.com )会，作者发现了电脑游戏的原代码。从第一段最后一句可知，这个经历使作者对自学计算机语言和计算机产生了极大的热情。D项正确。
42．The autho ( http: / / www.21cnjy.com )r wants to tell us through the first paragraph that ________.
A. interest is the best teacher
B. children are the hope of the future
C. young people are fearless
D. where there's a will , there's a way
答案与解析　A　作者对计算机和计算机语言的浓厚兴趣使他余生都在为之痴狂。A项正确。
43．What is the secret of happiness in the author's opinion
A. Success and wealth.
B. Gifts and self confidence.
C. Enthusiasm and good health.
D. Knowledge and achievements.
答案与解析　C　从文章第二段第一句可知，热忱和健康是幸福的关键。
44．We can infer from the last paragraph that ________.21世纪教育网版权所有
A. rich people generally feel unhappy
B. wealth can't bring people any happiness
C. one will feel unhappy once he has gained all the things he wants
D. being ent ( http: / / www.21cnjy.com )husiastic about what you are doing is more important than wealth
答案与解析　D　从最后一段中所举的两 ( http: / / www.21cnjy.com )个例子可知， rich people和people with happiness都可能会不幸福。D项才是作者想要表达的意思。21cnjy.com
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