Unit 3 單元檢測 初中英語 人教版 八年級上冊（2022-2023學(xué)年）

1、Unit 3單元檢測一、單項填空(每小題1.5分,共15分) 1.Seeing a bird resting by the window, the boy moved to have a look at it.A. politelyB. quietly C. easilyD. safely2. The boy found much about the new findings at the Sanxingdui Ruins on the Internet.A. report B. article C. informationD. story3.my father my mother take

2、good care of me. I love them so much. A. Either; or B. Both; and C. Neither; nor D. Not only; but also4.Thanks to better health care, more people are living lives today than before.A. longer B. richer C. busier D. easier5. Was it for John to take some photos before helping the old man?I think so. In

3、 this way, he could protect himself later.A. specialB. necessary C. possibleD. impossible6.Most of my classmates dont like to talk with their parents, but I am them. I love to talk with my parents. A. the same as B. different from C. interested in D. angry with7.We be more careful, or we will make t

4、he same mistake in the experiment.A. might B. could C. would D. should8.My math teacher lives an active life. She looks as as she was ten years ago.A. young B. younger C. the youngestD. youngest9.What do you think is important for the players on a team?Its to play together andthe best in each other.

5、A. bring outB. look up C. believe inD. blow out10.Air pollution still remains a problem for all of us, we have done a lot to solve it.A. though B. since C. unless D. if【答案】1.B句意：看見一只鳥在窗戶旁休息，那個男孩輕輕地挪過去看它。politely禮貌地；quietly輕輕地；easily輕易地；safely安全地。2.C句意：那個男孩在網(wǎng)上找到很多有關(guān)三星堆遺址的新發(fā)現(xiàn)的信息。report報告；article文章；inf

6、ormation信息；story故事。much修飾不可數(shù)名詞，故選C。3.B句意： 爸爸和媽媽都照顧我照顧得很好。我很愛他們。表示和 ( 兩者 ) 都用both.and.。4.A句意：多虧了更好的醫(yī)療服務(wù)，相比以前，如今更多的人活得更久。由better health care可知，此處指更多的人活得更久，因此用longer。5.B對約翰而言，幫助老人之前，拍照是有必要的嗎?我認為有必要。用這種方式，他過后能保護自己。根據(jù)答語可知，空處所缺的詞是necessary有必要的。special特別的；possible可能的；impossible不可能的。6.Bthe same as和相同；be dif

7、ferent from與不同； be interested in 對感興趣；be angry with生的氣。由but這個詞可知，前后分句之間是轉(zhuǎn)折關(guān)系，說的是我與他們不一樣，故選B。 7.D句意：我們應(yīng)該更認真些，否則我們將在實驗中犯同樣的錯誤。由語境可知，空處應(yīng)用should應(yīng)該，應(yīng)當。8.A句意：我的數(shù)學(xué)老師過著積極的生活。她看起來和十年前一樣年輕。as+形容詞/副詞原級+as為固定搭配，意為和一樣。9.A結(jié)合語境可知，運動員們一起努力，然后每位成員會發(fā)揮得最好。bring out意為使顯現(xiàn)，使表現(xiàn)出，符合題意。10.A句意：空氣污染對于我們來說依然是個難題，雖然我們已經(jīng)做出了大量的努力

8、來解決它。though雖然；since因為，既然；unless除非；if如果。二、完形填空(每小題1分,共10分)Its nice to have friends. Well, how can we have friends?First, spend 11 time with people. If you want to make friends, you need to meet people. You can go to places 12coffee shops or clubs to meet people.Then, 13your friend. Once(一旦) you 14to

9、make friends with someone, you must care about him or her. A true friend reaches for your hand and touches your heart. 15its not necessary for you and your friend to be the same, you need to know him or her. You should help him or her when he or she has 16problems.Next, be a good listener. Its impor

10、tant to show that youre interested in others. Listen17to what people say and take time to learn more about 18.At last, encourage(鼓勵)your friends. Good friends will 19both good and bad times. Never laugh at your 20in front of others. If someone is laughing at your friend, you should stop him or her.1

11、1.A. lessB. moreC. goodD. bad12.A. toB. withC. likeD. between13.A. care aboutB. look atC. worry aboutD. ask for14.A. stopB. forgetC. askD. decide15.A. OrB. BecauseC. AlthoughD. If16.A. noB. someC. fewD. other17.A. clearlyB. quicklyC. trulyD. carefully18.A. youB. himC. herD. them19.A. haveB. tryC. sh

12、areD. break20.A. friendB. classmateC. parentD. teacher【答案】這篇短文主要介紹了如何擁有朋友：要多花時間認識朋友；關(guān)心朋友；做個好的聆聽者；多鼓勵朋友等。11.B上文問如何交朋友，結(jié)合語境和選項可知選B。12.C空后的coffee shops or clubs是舉例，故選C。13.A根據(jù)下文中的you must care about him or her可知，care about關(guān)心符合語境。14.D根據(jù)下文中的make friends with someone， you must care about him or her可知，此處表示一

13、旦你決定和別人交朋友。15.Cits not necessary for you and your friend to be the same和you need to know him or her這兩個句子是讓步關(guān)系，故選C。 16.B根據(jù)上文中的You should help him or her可知，此處表示有一些問題。17.D根據(jù)上文中的Next， be a good listener可知，當別人說話時要仔細聽。 18.Dthem在此處指代上文提到的people。19.C好朋友會分享好和壞的時刻。 20.A 全文講的都是如何交朋友，此處表示不要在別人面前嘲笑你的朋友。三、閱讀理解(每小

14、題2分,共30分)ATu Youyou, pharmacologist(藥物學(xué)家), born in December 1930Tu, winner of the 2015 Nobel Prize for the discovery of artemisinin(青蒿素), a kind of medicine used to fight against malaria (瘧疾) has solved the problem of fighting against malaria and done a lot for scientific and technological invention

15、s in traditional Chinese medicine and human health.Zhang Fuqing, war hero, born in December 1924Zhang served as a Peoples Liberation (解放) Army soldier in the Liberation War and was twice given the name of War Hero. He volunteered in 1955 to work in Laifeng County, Hubei Provinces remotest (最偏遠的)coun

16、ty,so he could give his life to the poor in the mountainous region(多山的地區(qū)).Wang Youde, desert fighter, born in September 1953Wang led his partners to build over 40,000 hectares of sand-fixation (固定) forest and managed to control nearly 66,666 hectares of quicksand(流沙), helpfully preventing the develo

17、pment of the Maowusu Desert. His work offered valuable experience to sand prevention and control in China.Yuan Longping, agriculturalist(農(nóng)學(xué)家), born in September 1930Yuan, the Father of Hybrid Rice, was the first person in the world to develop a hybrid rice strain, and his research on higher rice yie

18、lds (產(chǎn)量) helped provide a solution to worldwide hunger and starvation.21.Which of the following is Tu Youyous great achievement?A. Discovering artemisinin.B. Serving the people in the poor region.C. Preventing and controlling sand.D. Developing a hybrid rice strain.22.Who used to be a soldier and th

19、en worked in the poor region?A. Tu Youyou.B. Zhang Fuqing.C. Wang Youde.D. Yuan Longping.23.What is Wang Youde doing for our country?A. He is doing research on higher rice yields. B. He is protecting the environment.C. He is working on the inventions in human health. D. He is trying to help poor peo

20、ple to be rich.24.Which of the following is the right statement?A. Zhang Fuqing is a desert fighter. B. Tu Youyou is a war hero.C. Wang Youde is the winner of the Nobel Prize. D. Yuan Longping is the Father of Hybrid Rice.25.The passage may come from .A. a storybookB. a novel C. a newspaperD. scienc

21、e fiction 【答案】文章介紹了屠呦呦、張富清、王有德和袁隆平的主要成就和事跡。21.A 細節(jié)理解題。根據(jù)Tu， winner of the 2015 Nobel Prize for the discovery of artemisinin(青蒿素)可知，屠呦呦的偉大成就是發(fā)現(xiàn)了青蒿素。22.B 細節(jié)理解題。根據(jù)Zhang served as a Peoples Liberation(解放) Army soldier in the Liberation War.so he could give his life to the poor in the mountainous region(

22、多山的地區(qū))可知，張富清過去是戰(zhàn)士，然后在貧困地區(qū)工作。23.B推理判斷題。根據(jù)Wang led his partners to build over 40，000 hectares of sand-fixation (固定) forest and managed to control nearly 66，666 hectares of quicksand(流沙)， helpfully preventing the development of the Maowusu Desert. His work offered valuable experience to sand prevention

23、 and control in China 可知，王有德主要的成就是防沙控沙，即保護環(huán)境。24.D細節(jié)理解題。根據(jù)Tu，winner of the 2015 Nobel Prize可知C項表述錯誤；根據(jù)Zhang Fuqing， war hero 可知A、B兩項表述錯誤；根據(jù)Yuan， the Father of Hybrid Rice可知，D項表述正確。25.C文章出處題。本文主要介紹了屠呦呦、張富清、王有德和袁隆平的主要成就和事跡，最有可能出自報紙。BScience NightIts almost time for Science Night.I need a partner. Who s

24、hould I ask?I have three friends who all want to help.How can I choose just one for the task?My best friend Jule is fun to be around.But shes as chatty(愛說話的) as a bird.When she starts to talk just watch out!I cant get in a single word.Still, that might work for Science Night.Shed show our project to

25、 the crowd.Jules voice would boom out(以低沉有力的聲音說) like a drum.I wouldnt mind if she were extra loud!And then theres Dan, whos really shy.But wise as an owl hes so smart!Hed help with the thinking for the job.He wouldnt talk, but hed do his part.Its almost time for Science Night.I need a partner. Who

26、should I ask?I have three friends who all want to help.How can I choose just one for the task?My best friend Jule is fun to be around.But shes as chatty(愛說話的) as a bird.When she starts to talk just watch out!I cant get in a single word.The work could be shared by four of us.By me and Shel and Dan an

27、d Jule.Wed fit together Still, that might work for Science Night.Shed show our project to the crowd.Jules voice would boom out(以低沉有力的聲音說) like a drum.I wouldnt mind if she were extra loud!26.How many friends does the speaker talk about?A. One. B. Two. C. Three. D. Four.27.Who is the speaker of the p

28、oem?A. A reporter at a school science night. B. A student who does not like science.C. A science teacher hosting a science project. D. A student choosing a partner for a science project.28.Why does the speaker compare Jules voice to a drum?A. To show how loud Jules voice is. B. To show that Jule lik

29、es to play drums.C. To show how she likes to order others. D. To show that her voice makes many sounds.29.How does the speaker feel about Shel?A. He is talkative. B. He is a good artist.C. He is shy but very smart. D. He helps with the thinking for the job.30.What does the speaker learn in this poem

30、?A. Everyone has a talent. B. Projects should be done alone.C. Puzzle pieces are easy to put together. D. Deciding on a topic for a project is difficult.【答案】本文是一首詩歌，作者講述了自己為一個科學(xué)項目尋找搭檔的故事。26.C細節(jié)理解題。根據(jù)詩歌中的I have three friends以及其后的描述可知，作者在詩歌中談?wù)摿巳齻€朋友，他們分別是Jule， Dan和Shel。27.D推理判斷題。根據(jù)詩歌中的Its almost time f

31、or Science Night以及I need a partner可推答案為D。28.A推理判斷題。根據(jù)詩歌中的Jules voice would boom out(以低沉有力的聲音說) like a drum. I wouldnt mind if she were extra loud可推知，Jule的聲音很大。29.B細節(jié)理解題。根據(jù)詩歌中的But what about Shel， whos good at art? He paints and draws and sculpts(雕刻) so well可知答案為B。30.A推理判斷題。通讀全文可推斷，每個人都有自己特有的才能，故答案為A

32、。CBelieve it or not. My friends often come first in my heart because I want to make them happy. If anyone asks me for help, I always say Yes! Can you help me with English practice? Grace asked me on the first day after she became my deskmate. Of course. I replied without hesitation(猶豫). Grace has be

33、en working really hard on her studies and she needed my help though I didnt have much time left for her. One day after school, while I was doing lots of homework, Graces phone call came. She complained (抱怨) a lot and it made me feel bored, but I still felt bad about saying no. When Grace ended the c

34、all, it was 00:15 a.m. But I still had homework left and I wanted to sleep. This was bad for a junior high school student in Grade Three who is going to take an important exam this June. Finally I began to cry. I felt so tired and realized that the stress had an effect on my health. I tried to get m

35、yself out. Studying is more important than other things, so Grace has to come second. Its now important for me to say no, no, no. Can you give me a hand? Grace asked. Sorry. I just have to review(復(fù)習(xí)) my chemistry notes, I answered. All right. Its up to you, she said. I felt completely(完全地) relaxed w

36、hen I heard her reply. Anyway, its not so hard to say no at all.To be honest, I have felt much happier since learning to refuse. I have more time to spend on my studies at present. I still try my best to help others, but sometimes I say no because I know everyone has a limit.31.At first the writer a

37、lways said Yes! because .A. she had nothing to do B. she was working hardC. she replied without thinking it over D. she wanted to make her friends happy 32.The writer thinks is more important than other things as a junior high school student in Grade Three. A. asking for help B. studying C. playing

38、football D. saying yes33.Whats the meaning of the underlined word refuse in Chinese? A. 思考 B. 想象 C. 拒絕D. 欺騙34.Which of the following is TRUE according to the passage?A. Grace had no time to study chemistry. B. The writer and Grace often stayed up too late.C. The writer felt relaxed after she said no

39、 to Grace. D. The writer and Grace shouldnt help each other.35.What does the writer want to tell us? A. We should learn to refuse. B. Helping others is more important.C. Learning to say yes is interesting. D. We should learn to keep healthy. 【答案】作者通過親身經(jīng)歷告訴我們：不要一味地答應(yīng)別人的請求，要學(xué)會適當?shù)鼐芙^別人。31.D細節(jié)理解題。根據(jù)第一段中的

40、My friends often come first in my heart because I want to make them happy. If anyone asks me for help， I always say Yes!可知，作者總是答應(yīng)朋友提出的請求是因為她想要讓她的朋友開心。32.B細節(jié)理解題。根據(jù)第二段中的This was bad for a junior high school student in Grade Three who is going to take an important exam this June以及第三段中的Studying is more

41、important than other things可知，作者認為對于初三學(xué)生來說，沒有事情比學(xué)習(xí)更重要。33.C詞義猜測題。根據(jù)第三段中的Its now important for me to say no，no，no及第四段中的its not so hard to say no at all可推知，畫線詞意為拒絕。34.C細節(jié)理解題。根據(jù)第四段最后兩句I felt completely(完全地) relaxed when I heard her reply. Anyway， its not so hard to say no at all可知，當作者拒絕了格雷絲提出的請求后，她感覺非常輕

42、松。35.A作者意圖題。通讀全文可知，作者通過講述自己的經(jīng)歷告訴我們，在生活中應(yīng)該學(xué)會適當?shù)鼐芙^別人的請求。四、用方框中所給單詞的適當形式補全短文(有兩詞多余)(每小題1分,共10分)friend, good, a, true, write, for, I, happy, touch, promise, that, classmateJack and I were walking home from playing football.On the way,I told him that our school needed36football team.At once,Jack suggeste

43、d,Why not run for(競選) the monitor so that you can set one up?Who would want37?I asked,surprised at the idea.Jack made a list of reasons:I was the38student of all in sports and lessons;I was39to everybody.When I told him running for monitor would be much work,he40that he would help me.I did run,and Jack did help me.First,we made posters to hang in the hallways.Next, Jack helped me to 41a speech about why Id make a good monitor.The big day came.I gave my speech in front of the class,promising my42that