2025年暑假新目标八年级下学生英语复习巩固作业
Unit 8 Have you read Treasure Island yet
词汇、句子、语法基础巩固练习
词汇
知识点1 grow up
1．As children ______, they learn from their experiences and form a picture of what the world is like.
A．set up B．wake up
C．grow up D．come up
2．What’s he going to be when he________
A．takes up B．stands up
C．grows up D．looks up
知识点2 put down
3．Could you please ________ your book and help us ________ the tent
A．put up; put on B．put up; put down C．put down; put up
4．The meeting is on the 22nd. ______________ it ______________ in your diary.
A．Cut；down B．Look；down
C．Turn；down D．Put；down
知识点3 hurry up
5．__________ , the bus is coming!
A．Hurry up B．Sit down C．Hold. on D．Stand up
6．__________, boys and girls. The school bus is leaving in five minutes.
A．Give up B．Take up C．Hurry up D．Stay up
知识点4 succeed
7．Frank is a creative boy. He had a great ______ in yesterday’s speech competition.
A．succeed B．success
C．successful D．successes
8．Work harder, you will it.
A．succeed B．success C．successful D．make
知识点5 give up
9．Whenever I face challenges, my mother always encourages me not ________.
A．to give up B．to give away C．give up D．give away
10．When Li Ming didn’t pass the exam, his teacher told him not to ______ hope.
A．fix up B．give up C．stand up D．build up
知识点6 recommend
11．Ms. Chen strongly recommends ________ Three Days to See by Helen Keller.
A．reads B．reading C．read D．to read
12．Our teachers recommend us ________ the cultures in some parts of China.
A．for enjoy B．to enjoy C．enjoying D．enjoy
知识点7 can’t wait to do sth
13．Helen likes China very much. She can't wait ________ to China.
A．coming B．came C．come D．to come
14．The chicken smells good. I can't wait ______ it.
A．have B．has C．eat D．to eat
知识点8 abroad
15．Mr. and Mrs. Chen live in China, but their son and daughter work .
A．ahead B．around C．abroad
16．When the ferry started, the young woman hurried __________.
A．aboard B．abroad C．to aboard D．to abroad
知识点9 modern
17．The machine is too old. We have to buy a(n) _______ one.
A．primary B．modern C．famous D．expensive
18．She is very , because she often buys new clothes.
A．tired B．lazy C．modern D．hungry
知识点10 such as、for example
19．—Tony, you should learn from others, _______, your brother Tom.
—I will, Mum. I will learn something good from him, _______ kindness, friendliness and bravery.
A．for example; such as B．for example; for example C．such as; such as
20．He knows some languages, ______Chinese, English and French.
A．such as B．for example C．like D．that is
知识点11 have/has gone to、have/has been to
21．I ________ Shanghai twice. I ________ there last summer and this winter.
A．have been to; have gone to B．have been to; will go C．have gone to; went D．have been to; went
22．Neither Tim nor Nancy ________ this big supermarket, but they can buy things quickly with the help of the signs.
A．has gone to B．has been to C．have gone to D．have been to
知识点12 million
23．Scientists have found ________ stars in space.
A．million B．million of C．millions D．millions of
24．During the Spring Festival of last year, ________ visitors from home and abroad came to Harbin to enjoy its beautiful ice and snow.
A．millions of B．three millions C．three million of
知识点13 hope to do sth
25．The villagers (村民) hope ________ a new bridge over the river.
A．build B．building C．to build D．built
26．The volunteers hope ________ something for the poor children in the Western areas.
A．to do B．doing C．did D．do
知识点14 the number of、a number of
27．There ________ a great number of students there. The number of the students ________ five thousand.
A．is; are B．are; is C．are; are
28．The number of students in this school ________ about 3,000, and a number of students ________ in the school.
A．is; lives B．are; live C．is; live D．are; lives
知识点15 introduce
29．—I don't know your friend.Can you ____ her to me
—Sure，I can.
A．introduce B．lead C．let D．meet
30．When I first came to the class, the teacher asked me to _______ myself.
A．report B．serve C．introduce D．explain
句子
知识点1 even though引导让步状语从句
31．—You must believe in yourself. ______ I don’t help you, I know you can study well.
—Thank you for encouraging me.
A．So B．Unless C．Because D．Even though
32．We should never stop learning _______ AI like DeepSeek has helped us a lot in solving problems in our daily life.
A．so that B．as long as C．even though D．as if
知识点2 if引导条件状语从句
33．—Labor education is important for students.
—I agree. ________ schools put it into practice, students will be more independent and helpful.
A．Because B．Until C．If D．Though
34．________ we have a good knowledge of the ecosystem in the ocean, we can find a way to protect the animals there.
A．If B．Until C．Though
语法
现在完成时
35．They ________ in love with each other for five years since they got married.
A．fell B．have fallen C．have been D．were
36．Scientists are still working hard, although they ________ great progress in their study.
A．have made B．will make C．are making D．were making
37．—Where is your brother Jimmy
—He ________ Wenchang Space Launch Center. He is so crazy about space these days.
A．has been to B．has gone to C．has been in
38．Robots ________ the whole world with the Yangko dance since this year’s Spring Festival Gala.
A．impressed B．impress C．have impressed D．are impressing
49．—The movie Ne Zha 2 is so popular, ________ you ________ it yet
—Yes. I saw it two weeks ago.
A．Are; seeing B．Did; see C．Have; seen D．Will; see
50．—Have you finished your homework ________, Tony
—Yes, I’ve ________ finished it.
A．already; yet B．yet; never C．ever; yet D．yet; already
单元能力提高练习
一、单词拼写
1．Andy (eat) his breakfast. Now he is not hungry.
2．Lily misses her grandmother because she (not reply) to her last letter yet.
3．I (visit) Beijing three times, and it has left a deep impression on me.
4．Mo Yan, the winner of the Nobel Prize, (write) a number of books so far.
5．My brother has learnt (France) for three years.
6．These buildings add (beautiful) to our city.
7．— you (have) breakfast yet
—Yes, I have.
8．Their trip to the place was a great (successful).
9．I once lived in the (south) part of town.
10．Let me (introduce) today’s super star to you.
二、短文填空
阅读短文，根据句意填入一个适当的单词或用括号内所给词的正确形式填空，使短文完整、正确。
Take a look in the mirror. 11 you ever seen another person that looks exactly like you Of course, you may have seen people who look similar 12 you, but you may have never seen a person that looks “the same” as you. This is what makes people special. 13 , technology may change all of this.
Have you 14 (hear) of cloning (克隆) Imagine that the person next to you looks, 15 (talk), and even acts exactly like you. He or she may think like you, too. How would you feel You would be shocked and then get afraid of 16 (get) into trouble.
This does not mean that cloning could only cause bad results. The technology could be used to find ways to cure (治好) serious 17 (ill). It could also bring hope to people who can’t have babies.
Cloning is 18 very hot topic. Research on cloning technology is still 19 (go) on. Do you think the cloning of 20 (human) should be allowed Only time will tell!
三、完形填空
Tom Sawyer is a classic written by the famous writer Mark Twain in 1876. It is about a summer in Tom Sawyer’s 21 .
Tom Sawyer is a child. His parents are 22 so no one takes care of him. He moves to a small town on the Mississippi River to live with his aunt. He has many clever ideas, but he doesn’t like school. He always likes to 23 to go fishing when he is having classes. Tom has a friend, Huck Finn. He never goes to school, but 24 he is kind and independent. They have great adventures on the Mississippi River together, like going to their own funeral (葬礼) and seeing a murder (谋杀). Tom is so 25 that he even speaks out the murderer loudly. Finally, he and his friend 26 a lot of treasures and become rich.
This novel is full of adventures, love and wishes. Tom Sawyer 27 people that everything is great when they are children. It is a little difficult to read at first. Perhaps, it will take you some 28 to get used to the language in the 19th century. But it is 29 for people of all ages to read the whole book. It is interesting and wonderful. I want to 30 this book to anyone who looks forward to becoming young again. Hope you can go on a different journey with this book.
21．A．dream B．life C．school D．achievement
22．A．dead B．silly C．dangerous D．crazy
23．A．give away B．hand out C．work out D．run away
24．A．finally B．quickly C．actually D．difficultly
25．A．kind B．brave C．young D．lonely
26．A．find B．repair C．guess D．provide
27．A．records B．imagines C．reminds D．advises
28．A．money B．time C．success D．food
29．A．ancient B．beautiful C．modern D．enjoyable
30．A．connect B．introduce C．lead D．make
四、阅读理解
Most schools have radio stations. They give you world and Chinese news. Sometimes they play music. What music does your school radio station play Do you like the music
·Hu Wei, 13, Nanjing
Our school plays songs once a week. Some get excited when they hear songs by pop singers like Jay Chou. I like the theme songs of TV dramas（剧）. I hope I can hear more of them.
·Wei Meng, 13, Beijing
Each afternoon, when school is over, there is music in the school. It is usually Going Home. After a day of hard work, it relaxes us. As for myself, I like to listen to classical music.
·Yang Shuo, 14, Tianjin
Our school radio station used to play songs. But they seldom do it now. I like Jay Chou. I like to hear any song by him.
·Wang Fei, 12, Xi’an
Our school plays songs every Friday. They usually play them after the 30-minute class break. Most of the time, the station plays popular music. If I have time, I will ask them to play my favorite classical music.
31．What are they mainly talking about
A．What news does their school radio play B．How many schools have radio stations
C．What music does their school radio play D．Who likes music best
32．What does the underlined word “It” refers to
A．Afternoon. B．Music. C．School. D．Radio station.
33．Which of the following is NOT true according to the passage
A．Hu Wei’s school plays songs every day.
B．Wei Meng’s school plays the song Going Home.
C．Yang Shuo’s school played songs in the past.
D．Wang Fei’s school always plays popular music.
Many Chinese people like American country music, such as the songs of John Denver. But some people don’t know when country music began.
At the beginning of the 20th century, country music was from the folk music of the Appalachian Mountains in the east of America. There, people sang while playing the violin and guitar. They sang about everyday life, love and their problems. The life in the countryside was hard, so the songs were sometimes a little sad.
One of the most popular country music singers John Denver, who is also quite famous to the Chinese. For Denver, music was a language that could bring the world together. He says music can bring people together. We will understand each other better through music. People are different in color and they may speak different languages, but people are the same in mind and body. All of them love music and can understand music.
The world lost a great man when John Denver died in 1997. But his music and words will live on.
34．American country music is from the ________ of America.
A．pop music B．jazz music C．folk music D．light music
35．“Music was a language that could bring the world together “means” people ________.
A．can sing songs together
B．know language and music
C．from all over the world sing the same songs
D．show their feelings through music and so understand each other better
36．Which of the following is NOT right about John Denver
A．He has been dead for over 20 years. B．He is a great American country music singer.
C．He is also quite famous to the Chinese people. D．He doesn’t think music can bring people together.
①On January 4th, the China National Traditional Orchestra（民族乐团）played some well-known traditional music in their concert. Audiences（观众）enjoyed the beautiful sounds of guzheng, the powerful tunes of suona, the tearful notes of erhu and so on. Each traditional Chinese musical instrument tells its own story.
②“I’ve fallen in love with the sounds of traditional instruments, especially pipa, a four-stringed（弦）instrument with a history of more than 2,000 years. It can produce different sounds, such as the sounds of falling snow and raindrops. Every time I listen to a pipa tune, I have a strong feeling of peace,” said Yang Tian, one of the audience of the concert.
③However, a recent report suggests ________. To wake up people’s love for traditional music, something creative has been done.
④In some traditional music concerts, VR（虚拟现实）technology is used to bring the starry sky or the beautiful sandy view of Dunhuang to the music hall. It makes the experience like watching a 3D movie.
⑤Li Xiaobing, a music teacher from Beijing, mixes traditional folk（民间的）singing, operas with Chinese instruments through technology. People are surprised at his works and they love them!
⑥Some musicians try to add something new to traditional music. They bring modern music like pop and rap into traditional music. When the East meets the West, the new form of music wins the hearts of both the old and the young.
⑦Traditional music shows the beauty of our culture, and with some creativity, great things happen.
37．Which of the following can be put in the ________
A．pipa cannot produce the sound of falling snow B．traditional music is much better than modern music
C．the number of traditional music listeners is dropping D．more young people show interest in traditional
38．To wake up people’s love for traditional music, Li Xiaobing ________.
A．tells many tearful stories B．makes good 3D movies
C．mixes traditional music with Chinese instruments D．sings pop and rap songs
39．The structure（结构）of the passage is ________.
A． B． C． D．
40．According to the passage, the writer believes ________.
A．traditional music should only be played in concerts
B．the ways to play traditional music must be changed
C．traditional music must remain unchanged all the time
D．traditional music with creativity will be more popular
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。
Is there a connection between music and language According to recent studies, the answer is yes. 41
A recent study shows that playing a musical instrument (乐器) can improve a person’s hearing ability. In the study two groups of people listened to a person talking in a noisy room.The people in the first group were musicians, while those in the second group had no musical training. 42
Musicians hear better because they learn to pay attention to certain sounds. 43 When they play with the group, they hear their own instrument and many others, too. But they must listen closely to what they are playing, and pay no attention to the other sounds. In this way, they are able to pay attention to certain sounds,even in a room with lots of noise.
Schlaug, a doctor at Harvard Medical School, works with stroke (中风) patients. Because of their illness, these people cannot say their names,addresses, or other information normally. 44 Schlaug was surprised to find that singing words helped his patients to speak.
Music seems to make different parts of the brain work, including the damaged (损坏的) parts. Researchers are not sure why this works. Music improves concentration (注意力) memory, listening skills, and our language abilities. 45 Music is not only enjoyable, it’s also good for us in many other ways.
A．It can even help sick people get better.
B．However,they can still sing.
C．Think about the violinists in a musical band.
D．Music improves certain language abilities in the brain.
E．This might help patients to use that part of the brain again.
F．The musicians were able to hear the talking person more clearly.
五、书面表达
46．假如你们班要办一期英语角，主题是“我最喜欢的英文作品”。请你根据以下表格所提供的信息，介绍一下《苏菲的世界》(Sophie’s World)。(60—80词)
书名 《苏菲的世界》(Sophie’s World)
作者 Jostein Gaarder，挪威著名作家、哲学教师 (Norwegian writer and philosophy teacher)
内容 简介 有一天，14岁的苏菲放学回家，在她的邮箱里发现了两张纸条，每张纸条上都有一个问题，问题分别是“你是谁？” “世界从哪里来？”，从那以后苏菲对这些问题产生了兴趣。
评价 1—2句话
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2025年暑假新目标八年级下学生英语复习巩固作业
Unit 8 Have you read Treasure Island yet
词汇、句子、语法基础巩固练习
参考答案
1．C
【详解】句意：随着孩子们的成长，他们从他们的经历中学习并形成一幅世界是什么样子的画面。A.设置；B.唤醒；C.长大；D.发生，根据句意可知，此处是长大的意思，故填grow up故选C。
2．C
【详解】句意：当他长大了他想成为什么？A. takes up占据，从事；B. stands up站立；C. grows up长大；D. looks up查阅。根据题意，故选C。
3．C
【详解】句意：请问你能放下你的书，帮我们搭建帐篷吗？
考查动词短语。put up搭建；put on穿上；put down放下。根据“...your book and help us...the tent”可知，是放下书帮我们搭建帐篷。故选C。
4．D
【详解】句意：会议在22日举行，在你的日记里记下。cut down砍倒；look down往下看；turn down调低；put down记下。根据句意和句中的in your diary可知，这里说的是在日记本里记下来，故应选D。
5．A
【详解】句意：快点，公共汽车就要来了！A. Hurry up赶快，抓紧；B. Sit down坐下；C. Hold. On稍等；D. Stand up站起来。结合语境可知，答案为A。
6．C
【详解】句意：快点，孩子们。校车五分钟后就要开走了。A. Give up放弃；B. Take up从事；C. Hurry up快点；D. Stay up熬夜。结合语境理解可知，答案为C。
7．B
【详解】句意：弗兰克是一个有创造力的男孩，在昨天的演讲比赛中他取得了巨大成功。根据have a
success in在---方面取得成功；故选B
8．D
【详解】句意：努力工作，你会成功的。A. succeed成功，动词形式；B. success成功，名词形式；C. successful成功的，形容词形式；D. make使，做，制造。make it是一个独立的表述方式，表示通过努力或经历困难后取得成功、完成某事，可译作“成功，胜利”。故答案选D。
9．A
【详解】句意：每当我面临挑战时，我的母亲总是鼓励我不要放弃。
考查动词短语及非谓语动词。give up放弃；give away赠送。此处表示母亲鼓励我不要放弃，encourage sb. not to do sth.表示“鼓励某人不要做某事”，此处应用动词不定式作宾语补足语。故选A。
10．B
【详解】句意：当李明考试不及格时，他的老师告诉他不要放弃希望。fix up修理，give up放弃，stand up站起来，build up增进。根据When Li Ming didn’t pass the exam,可知此处表示李明考试不及格，因此要告诉他不要放弃希望，故选B。
11．B
【详解】句意：陈女士强烈建议阅读海伦·凯勒的《假如给我三天光明》。
考查非谓语动词。根据空前“recommends”可知，此处考查recommend doing sth.“推荐做某事”，因此这里应用动词read“阅读”的动名词形式reading。故填B。
12．B
【详解】句意：我们的老师推荐我们去欣赏中国一些地区的文化。
考查非谓语动词。“recommend sb. to do sth.”表示“推荐某人去做某事”，因此此处应用动词不定式“to enjoy”，作宾语补足语。故选B。
13．D
【详解】句意：海伦非常喜欢中国。她等不及要来中国了。
考查非谓语动词。can't wait to do sth.等不及要做某事，是固定搭配。故选D。
14．D
【详解】句意：鸡肉闻起来很香。我等不及要吃了。
考查非谓语动词。have吃，喝；has是have的第三人称单数形式；eat吃，动词原形；to eat动词不定式。句中使用了句型can’t wait to do sth.“等不及去做某事”，故选D。
15．C
【详解】句意：陈先生和陈太太住在中国，但是他们的儿子和女儿在国外工作。
考查副词区别。A. ahead在前面；B. around在周围；C. abroad在国外；根据live in China, but可知是在国外；故选C。
16．A
【详解】句意：渡船一开动，那位年轻妇女就急忙上了船。
本题考查副词。aboard在（船或飞机）上，是副词；abroad在国外，是副词。副词前不加介词，排除CD两项。根据When the ferry started可知，渡轮开动了，因此她急忙上船。故选A。
17．B
【详解】句意：这台机器太旧了。我们必须买一个新式的。考查形容词辨析题。A. primary首要的；B. modern现代的；C. famous著名的；D. expensive贵重的。根据句意结构，可知B选。
18．C
【详解】句意：她是非常现代的，因为她经常买新衣服。A. tired累人的；B. lazy懒惰的；C. modern现代的；D. hungry饥饿的。根据下文because she often buys new clothes.可知上文是modern，根据题意，故选C。
19．A
【详解】句意：——托尼，你应该向别人学习，比如你弟弟汤姆。——我会的，妈妈。我会从他身上学到一些好东西，比如善良、友善和勇敢。
考查介词短语。such as例如，列举多项；for example例如，后面只举一个例子。第一空后为“your brother Tom”，填for example；第二空后为“kindness, friendliness and bravery”，填such as。故选A。
20．A
【详解】A 句意：他懂一些语言，比如汉语、英语和法语。such as比如，用来举例时，一般放在句尾，例子放在其后；for example例如，一般放在句首，后面有逗号隔开；like做介词，意为像……一样；that is换而言之。根据后面列举了三种语言可知，用such as。故选A。
21．D
【详解】句意：我去过上海两次。我去年夏天和今年冬天都去了那里。
考查现在完成时与一般过去时。have been to去过已经回来；have gone to去了还未回。根据“twice”可知，第一句话表示去过已回来，用have been to，强调经历；根据“last summer and this winter”可知，第二句话用一般过去时，表示过去的动作，动词用过去式的went。故选D。
22．B
【详解】句意：蒂姆和南希都没去过这家大超市，但在标志的帮助下，他们能很快买到东西。
考查have been to/have gone to的区别和主谓一致。have/has gone to去了（还没回来）；have/has been to去过（已经回来了）。“neither... nor...”连接两个并列成分作主语时，谓语动词要与最近的主语在人称和数上保持一致，即“就近原则”，因此本句谓语动词与Nancy保持一致，排除C项和D项；此处指她们之前没有去过在这个大超市，因此排除A项。故选B。
23．D
【详解】句意：科学家们在太空中发现了数以百万计的恒星。
考查数量的表达。million百万；million of表达错误；millions百万，复数形式，单独使用时一般不直接修饰名词；millions of数以百万计的。“million”前面有具体数字时，用单数形式，当表示不确定的大量时，用“millions of”表示“数以百万计的”，这里是说科学家发现了大量的恒星，数量不确定。故选D。
24．A
【详解】句意：去年春节期间，来自国内外的数百万游客来到哈尔滨欣赏美丽的冰雪景观。
考查million的用法。millions of数百万的；three millions表述错误；three million of表述错误。millions of为固定短语，用于表示不确切的数量；million前有具体数字时，million要用单数形式；three million意思是“三百万”，后面直接接可数名词复数，不用加of，故选A。
25．C
【详解】句意：村民们希望在这条河上建一座新桥。
考查非谓语动词。hope to do sth.“希望做某事”，动词短语，此处应用to build。故选C。
26．A
【详解】句意：志愿者希望为西部地区的穷苦孩子们做一些事情。
考非谓语动词。固定短语hope to do sth“希望做某事”。故选A。
27．B
【详解】句意：那里有大量学生。学生数量是五千。
考查主谓一致。“a great number of students”表示“大量学生”，主语是复数概念，因此动词用复数形式 are。“The number of the students”表示“学生的数量”，主语是单数概念，因此动词用单数形式is。故选B。
28．C
【详解】句意：这所学校的学生人数约为3000人，许多学生住在学校里。
考查主谓一致。The number of students表示“学生的数量”，谓语动词用单数形式，故第一空用is；a number of students表示“许多学生”，谓语动词用复数形式，故第二空用live。 故选C。
29．A
【详解】句意：——我不认识你的朋友，你能把她介绍给我吗？——当然，我会。A. introduce 介绍； B. lead 带领； C. let 让； D. meet遇见；根据I don't know your friend.Can you ____ her to me 可知是介绍；故选A
30．C
【详解】句意：当我第一次来上课时，老师要我做自我介绍。考查动词辨析题。A. report报告；B. serve服务；C. introduce介绍；D. explain解释。introduce onself介绍某某自己；根据句意结构，可知ABD意思都与句意不符，故选C。
31．D
【详解】句意：——你必须相信自己。即使我不帮助你，我知道你可以学好。——谢谢你鼓励我。
考查连词辨析。So因此；Unless除非；Because因为；Even though即使。句子需要表达让步关系，即“即使我不帮你，你也能学好”。“Even though”意为“即使”，引导让步状语从句，符合语境。故选D。
32．C
【详解】句意：我们永远都不应该停止学习，尽管像DeepSeek这样的人工智能在我们日常生活中解决问题方面帮了我们很多忙。
考查连词词组词义辨析。so that以便，引导目的状语从句；as long as只要，引导条件状语从句；even though尽管，引导让步状语从句；as if好像，引导方式状语从句。由句中“We should never stop learning”与“AI like DeepSeek has helped us a lot in solving problems in our daily life”存在让步关系可知，使用“even though”能够准确表达这种关系，符合语境。故选C。
33．C
【详解】句意：——劳动教育对学生很重要。——我同意。如果学校将其付诸实践，学生将更加独立和乐于助人。
考查连词辨析。Because因为；Until直到；If如果；Though尽管。根据“schools put it into practice, students will be more independent and helpful”可知，此处表示假设条件，意为“如果学校将其付诸实践”，故选C。
34．A
【详解】句意：如果我们对海洋生态系统有充分的了解，就能找到保护海洋动物的方法。
考查从属连词辨析。If如果，引导条件状语从句；Until直到……，引导时间状语从句；Though尽管，引导让步状语从句。根据“...we have a good knowledge of the ecosystem in the ocean, we can find a way to protect the animals there.”可知，充分了解海洋生态系统是前提条件，用if来引导条件状语从句，符合句意，故选A。
35．C
【详解】句意：他们自结婚以来已经相爱五年了。
考查动词时态辨析。根据“for five years since they got married”可知，此处强调从结婚至今持续五年的状态，需用现在完成时的延续性表达，故选C。
36．A
【详解】句意：尽管科学家们在研究中取得了很大进展，但他们仍在努力工作。
考查动词时态。根据“Scientists are still working hard, although they…great progress in their study.”可知科学家们“已经取得”进展（强调结果），且“仍在工作”表明进展是过去的动作对现在的影响，因此使用现在完成时（have made）。故选A。
37．B
【详解】句意：——你哥哥Jimmy在哪里？——他去文昌航天发射中心了。他最近对太空很着迷。
考查现在完成时。has been to曾经去过某地，已回；has gone to去了某地，未回；has been in去了某地，还在那里。根据“Where is your brother Jimmy ”和“He ... Wenchang Space Launch Center.”可知，Jimmy去文昌航天发射中心了，还没有回来。故选B。
38．C
【详解】句意：自今年的春节联欢晚会以来，机器人的秧歌给全世界留下了深刻的印象。
考查动词时态。根据“since this year’s Spring Festival Gala”可知，此句时态为现在完成时。故选C。
49．C
【详解】句意：——电影《哪吒2》很受欢迎，你看了吗？——是的，我两周前看的。
考查现在完成时。根据答句“I saw it two weeks ago”及问句“yet”可知，此处询问“是否已经看过”，需用现在完成时。故选C。
50．D
【详解】句意：——Tony你到现在完成作业了吗？——是，我已经完成了。
考查现在完成时态。already“已经”，经常用在肯定句句中；yet“已经”，用在否定或疑问句句尾；ever“曾经”；never“从未”。分析语境可知，疑问句中用yet表示已经，根据“I’ve...finished it”可知，此处表达我已经完成了，肯定句中用already表示已经。故选D。
单元能力提高练习
参考答案
题号 21 22 23 24 25 26 27 28 29 30
答案 B A D C B A C B D B
题号 31 32 33 34 35 36 37 38 39 40
答案 C B A C D D C C B D
题号 41 42 43 44 45
答案 D F C B A
1．has eaten
【详解】句意：安迪已经吃完了他的早餐。现在他不饿了。根据“Andy... (eat) his breakfast. Now he is not hungry.”可知，“吃完早餐”这一动作对现在产生了影响，符合现在完成时的用法（动作发生在过去，持续到现在或对现在有影响）。主语Andy是第三人称单数，助动词用has，eat的过去分词为eaten。故填has eaten。
2．hasn’t replied
【详解】句意：莉莉想念她的祖母，因为她还没有回复她的上一封信。根据“yet”可知，此处为现在完成时，结构为“have/has + 过去分词”；主语“she”是第三人称单数，需用“has”，否定形式为“hasn’t”；“reply”的过去分词是“replied”。故填hasn’t replied。
3．have visited
【详解】句意：我去过北京三次，它给我留下了深刻的印象。此处描述过去发生的事情对现在造成的影响，应用现在完成时，其结构为“have/has done”；I作主语，助动词用have，visit的过去分词为visited。故填have visited。
4．has written
【详解】句意：莫言，这位诺贝尔奖得主，迄今为止已经写了许多书。根据时间状语“so far”可知，句子需用现在完成时，结构为“have/has + 过去分词”。主语为“Mo Yan”，助动词用has。write的过去分词为written。故填has written。
5．French
【详解】句意：我哥哥学法语已经三年了。根据“My brother has learnt…for three years.”及提示词可知，此处表达学习法语已经三年，空处应用名词作宾语，France“法国”，French“法语”，名词。故填French。
6．beauty
【详解】句意：这些建筑为我们的城市增添了美丽。根据“These buildings add”可知，此处是说建筑为我们的城市增添了“美丽”，beauty“美丽”符合语境，此处为抽象意义，不可数名词。故填beauty。
7． Have had
【详解】句意：——你吃早餐了吗？——是的，吃过了。根据答语“Yes, I have.”以及“yet”可知，句子时态为现在完成时，结构为“have done”，此句为一般疑问句，主语为“you”，将have放置句首，首字母大写；主语后接过去分词had。故填Have；had。
8．success
【详解】句意：他们去那个地方的旅行非常成功。根据空前的“a great”并结合句子结构可知，此处应用名词形式，success“成功”，不可数名词。故填success。
9．southern
【详解】句意：我曾经住在城镇的南部。分析句子结构可知，此处用形容词，作定语，修饰“part”，southern“南部的”符合。故填southern。
10．introduce
【详解】句意：让我来介绍一下今天的超级明星。introduce“介绍”，动词。let sb. do sth.“让某人做某事”，动词短语。故填introduce。
11．Have 12．to 13．However 14．heard 15．talks 16．getting 17．illnesses 18．a 19．going 20．humans
【导语】本文是一篇说明文。主要讲述了克隆这一科学技术。
11．句意：你有见过另一个很像你的人吗？根据“ever seen”可知，本句应为现在完成时，现在完成时的构成为have done，故填have；又因此处为句首，所以首字母应大写。故填Have。
12．句意：当然，你可能见过和你长得像的人。根据短语look similar to sb，意为“看起来像某人”。故填to。
13．句意：然而，科技可能会改变这一切。此处需填连词，上下文构成转折关系，且有逗号隔开，用however；又因此处为句首，需大写首字母。故填However。
14．句意：你有听说过克隆吗？根据句意和“have”可知，本句为现在完成时，此处应为动词的过去分词。故填heard。
15．句意：想象一下这个在你身边的人看起来，说起话来，甚至表现起来都很像你。根据先行词the person可知，从句主语为第三人称单数，所以动词应为三单形式。故填talks。
16．句意：你会感到震惊并且害怕陷入困境。根据of可知后接动词的ing形式，且get变为现在分词需双写末尾字母。故填getting。
17．句意：这项科技能够被用来找到方法来治好严重的疾病。此处需填名词来被serious修饰。提示词ill可变为名词illness，且该词为可数名词，名词复数表种类。故填illnesses。
18．句意：克隆是一个非常热门的话题。此处需填冠词，very是以辅音音素开头，所以用a。故填a。
19．句意：对于克隆科技的研究仍然在进行。根据句中“is”可知，本句应为现在进行时，用到be doing的结构。故填going。
20．句意：你认为人类克隆应该被允许吗？ 此处应填名词，又因human为可数名词，需变为复数，作为人类这一个群体。故填humans。
21．B 22．A 23．D 24．C 25．B 26．A 27．C 28．B 29．D 30．B
【导语】本文介绍了马克 吐温的一本小说《汤姆 索亚历险记》。
21．句意：它有关于Tom Sawyer一个夏天的生活。
dream梦想；life生活；school学校；achievement成就。根据“It is about a summer in Tom Sawyer’s...”以及下文所讲述的内容可知，《汤姆 索亚历险记》与Tom Sawyer生活中的一个夏天有关。故选B。
22．句意：他的父母都去世了，所以没人照顾他。
dead去世的；silly愚蠢的；dangerous危险的；crazy疯狂的。根据“so no one takes care of him”并结合选项可知，应是父母都去世了，所以没人照顾他。故选A。
23．句意：他总是喜欢在上课的时候跑去钓鱼。
give away捐赠；hand out分发；work out解决；run away跑开，逃走。根据上文“but he doesn’t like school”可知，他不喜欢学校，所以总是在上课时跑出去钓鱼。故选D。
24．句意：他从不上学，但实际上他很善良，并且很独立。
finally最终；quickly快速地；actually实际上；difficultly艰难地。根据“He never goes to school, but...he is kind and independent.”可知，虽然他从不上学，但实际上他是一个很善良且独立的人。故选C。
25．句意：汤姆很勇敢，他甚至大声说出了凶手的身份。
kind善良的；brave勇敢的；young年轻的；lonely孤单的。根据“he even speaks out the murderer loudly”可知，Tom很勇敢。故选B。
26．句意：最后，他和他的朋友找到了很多宝藏，变得很富有。
find找到；repair修理；guess猜；provide提供。根据“he and his friend...a lot of treasures and become rich”可知，此处应是指找到了很多宝藏。故选A。
27．句意：《汤姆 索亚历险记》提醒人们，当他们还是孩子的时候，一切都是美好的。
records记录；imagines想象；reminds提醒；advises建议。根据“Tom Sawyer...people that everything is great when they are children.”可知，《汤姆 索亚历险记》这本小说提醒人们“当他们还是孩子的时候，一切都是美好的”。故选C。
28．句意：也许，你需要一些时间来适应19世纪的语言。
money钱；time时间；success成功；food食物。根据“It is a little difficult to read at first. Perhaps, it will take you some...to get used to the language in the 19th century.”可知，这本小说一开始读起来有点困难，所以需要一些时间来适应19世纪的语言。it takes sb. time to do sth.“做某事花费某人时间”。故选B。
29．句意：但对于所有年龄段的人来说，读整本书是令人愉快的。
ancient古代的；beautiful漂亮的；modern现代的；enjoyable令人愉快的。根据下文“It is interesting and wonderful.”可知，读整本书是令人愉快的。故选D。
30．句意：我想把这本书介绍给所有期待再次变得年轻的人。
connect连接；introduce介绍；lead引领；make制作。根据“I want to...this book to anyone who looks forward to becoming young again.”可知，此处指把这本书介绍给他人。故选B。
31．C 32．B 33．A
【导语】本文主要是几个学生讲述各自的学校广播电台播放什么样的音乐以及自己喜欢的音乐。
31．主旨大意题。根据“What music does your school radio station play Do you like the music”以及全文内容可知，本文主要是几个学生讲述各自的学校广播电台播放什么样的音乐以及自己喜欢的音乐。故选C。
32．词义猜测题。根据“there is music in the school. It is usually Going Home”可知学校里放音乐，音乐通常是《回家》，故此处划线部分指代“音乐”。故选B。
33．细节理解题。根据“Our school plays songs once a week”可知胡伟的学校一周放一次音乐，选项A表述错误。故选A。
34．C 35．D 36．D
【导语】本文是一篇记叙文，介绍了美国乡村音乐的起源以及介绍了著名乡村音乐人John Denver。
34．细节理解题。根据“At the beginning of the 20th century, country music was from the folk music of the Appalachian Mountains in the east of America.”可知，美国乡村音乐源于美国东部阿巴拉契亚山脉的民间音乐。故选C。
35．词句猜测题。根据“For Denver, music was a language that could bring the world together. …All of them love music and can understand music.”可知，人们通过音乐表达他们的感情，这样彼此更加更好地了解对方。故选D。
36．细节理解题。根据“ He says music can bring people together. ”可知，John Denver认为音乐可以把人们团结在一起，D选项错误。故选D。
37．C 38．C 39．B 40．D
【导语】本文是一篇说明文，介绍中国传统音乐的美。
37．推理判断题。根据“However, a recent report suggests”可知，此处应介绍报告所展现的结果，结合下一句“To wake up people’s love for traditional music, something creative has been done.”可知，为了唤醒人们对传统音乐的热爱，人们做了一些创造性的事情，所以空处应表示人们对于传统音乐的关注和喜爱程度有所下降。故选C。
38．细节理解题。根据“Li Xiaobing, a music teacher from Beijing, mixes traditional folk singing, operas with Chinese instruments through technology.”可知，来自北京的音乐教师Li Xiaobing通过技术将传统民歌、戏曲和中国乐器融合在一起。故选C。
39．篇章结构题。第一、二段介绍中国传统音乐的美以及一位喜欢传统音乐的人的评价；第三段作为过渡段，提到了一份报告显示人们对于传统音乐的关注和喜爱程度有所下降；第四到六段介绍为了唤醒人们对传统音乐的热爱，人们做了哪些创造性的事情；第七段收尾。因此选项B的篇章结构符合本文内容。故选B。
40．推理判断题。根据“Traditional music shows the beauty of our culture, and with some creativity, great things happen.”可知，传统音乐展示了我们文化的美，再加一些创造力，伟大的事情发生了。推测作者认为有创意的传统音乐会更受欢迎，故选D。
41．D 42．F 43．C 44．B 45．A
【分析】短文主要谈论了音乐和语言之间的联系。
41．根据前句“Is there a connection between music and language According to recent studies, the answer is yes.”，可知说的是音乐和语言，选项D“音乐可以提高大脑的某些语言能力”符合语境，故选D。
42．根据前句“In the study two groups of people listened to a person talking in a noisy room.The people in the first group were musicians, while those in the second group had no musical training.”可知说的是研究结果，选项F “乐师们能更清楚地听到说话的人”，符合语境，故选F。
43．根据后句“When they play with the group, they hear their own instrument and many others, too.”可知说的是乐队，选项C“想想乐队里的小提琴手”，符合语境，故选C。
44．根据前句“Schlaug was surprised to find that singing words helped his patients to speak.”，可知说的是唱歌，选项B“然而，他们仍然可以唱歌”，符合语境，故选B。
45．根据后句“Music is not only enjoyable, it’s also good for us in many other ways.”可知说的是音乐的好处，选项A“它甚至可以帮助病人康复”，符合语境，故选A。
46．例文：
Sophie’s World is an interesting book. Jostein Gaarder, a Norwegian writer and philosophy teacher wrote the book.The story begins like this. One day, 14- year -old Sophie came home from school and she found two notes in her mailbox, with the questions “Who are you？” and “Where does the world come from？” From then on, she became interested in these questions.
I really enjoy reading this book.The philosophical knowledge in this book is easy to understand. I can learn a lot from it.
【详解】[总体分析]
①题材：本文是一篇记叙文；
②时态：时态为一般现在时和一般过去时；
③提示：写作要点已给出，注意不要遗漏提示中的要点，可适当添加细节，并突出写作要点。
[写作步骤]
第一步，介绍书的作者和这本书的相关信息。
第二步，概括叙述这本书的内容。
第三步，评价这本书。
[亮点词汇]
①From then on从那时起
②enjoy doing喜欢做某事
③learn a lot from从……中学到了很多
[高分句型]
①One day, 14-year-old Sophie came home from school and she found two notes in her mailbox. (and连接并列句)
