八年级下学期第七单元综合试卷

人教版八年级英语下册Unit 7 综合素质评价(限时: 60分钟满分: 100分) 一、单项选择(每小题1. 5分，共15分)()1. ________is the population of Shandong Province?A. WhatB. How muchC. WhichD. How many()2. —Have you heard about Zhangjiajie Glass Footbridge?—Of course, it's built over a ________ canyon in Zhangjiajie National Forest Park.A. 300-meter-deepB. 300-meters-deepC. 300 meter deepD. 300-meters deep()3. —Do you know Hong Kong-Zhuhai-Macao Bridge(港珠澳大桥)?—Yes, it is ________ cross-sea bridge in the world.A. the longerB. longestC. the longestD. longer()4. ________ I know, he comes from the United States.A. As long asB. As far asC. As well asD. As much as()5. 【2022·怀化改编】As we know, Singapore is ________ Asian country.A. aB. anC. theD. /()6. 【2022·本溪、辽阳、葫芦岛】—Now we can “plant trees” at the bottom of the sea.—It's a new way to________ the sea.A. paintB. protectC. createD. describe ()7. —Why are the rare animals becoming fewer and fewer?—Because of terrible living ________. People cut down too many forests.A. conditionsB. waysC. stylesD. hobbies()8. —I haven't seen Lucy for days. What's she doing recently?—She is ________ her English test.A. prepare atB. preparing forC. prepared forD. preparing with()9. People should stop ________ rubbish ________ the sea.A. to throw; intoB. throwing; intoC. throwing; onD. throw; on()10. —________?—She is a zookeeper.A. What is sheB. Where is sheC. How is sheD. Why is she二、完形填空(每小题2分，共20分)Daisy was in the bathroom. She was brushing her teeth and the tap(水龙头) was still on. Water was running.“Turn that tap off，” a voice said loudly. Daisy was shocked. She 11. ________ , but saw no one. “Turn that tap off. You are wasting water！” Someone shouted 12. ________ .This time Daisy turned off the tap and asked, “Who…who are you？”“I am a drop of water. It's not 13. ________ for me to get here. Do you know where I'm from？”“From the tap？” said Daisy.“No. A few days ago, I was flying comfortably in a clou d, enjoying the view from the sky. Then I 14. ________ into a river and that river carried me to a lake. Then it was time for me to get cleaned up. ” “Really？” Daisy doubted. “Yes. I was 15. ________ after my journey. So in order to make me safe to drink, people gave me the complete 16. ________. After that, I travelled in the pipes(管道) under the streets. I waited there 17. ________ you called me, and here I am. ”Daisy said, “So is this the end of your 18. ________ ？”“No. When you've finished with me, I w ill be back in the sea again. That's where I came from in the first place. Remember not to waste me or pollute me. I'm 19. ________ , like gold. See you. ”“Wait a minute. What do you mean by gold？” But there was no 20. ________ . The water had gone.()11. A. looked out B. looked upC. looked aroundD. looked back()12. A. impatiently B. impolitely C. happily D. kindly()13. A. lucky B. comfortable C. easy D. fast()14. A. moved B. stepped C. broke D. dropped ()15. A. pleased B. dirty C. dangerous D. tired()16. A. training B. check C. holiday D. cleaning ()17. A. until B. though C. because D. if()18. A. history B. life C. chance D. journey ()19. A. expensive B. important C. valuable D. different ()20. A. gold B. reply C. noise D. time三、阅读理解(每小题2分，共10分)Hello, I'm a little otter(水獭). About three monthsago, some bad people caught me in a lake. They took meaway with a cage. They fed me with fish and milk. Andthey spent lots of time playing with me. But I missed mylarge lake. I used to swim in it every day and play withthe ducks. I want to go back home and live with mymom.I'm an African grey parrot. People are interested inour amazing voice. But it's not a good thing for us. Theycatch us in forests and take us to cities. During thisjourney, about 60 percent of us will die. They put us incages and force us to talk. I want to fly in the sky freely.I'm a star tortoise(星龟). I'm from India. Look at myback. There are many patterns like stars. Many peoplelike my patterns. They take me home as a pet. I am not()21. Where did the little otter live about three months ago?A. In a cage.B. In a lake.C. In a river.D. In a tree.()22. How does the African grey parrot like its good voice?A. Amazing.B. Helpful.C. Lucky.D. Bad.()23. What will happen to those African grey parrots if people take them to cities?A. Most of them will die.B. They don't have to learn to talk.C. Most of them can fly away.D. They will be members of the zoo. ()24. People would like to keep a star tortoise as a pet because ________.A. it can sing wellB. the tortoise is a star animalC. they like its beautiful backD. they can draw patterns on its back ()25. These three animals tell us that ____.A. they live a very happy lifeB. they don't want to be pets at allC. they need food and living placesD. they are lucky to get along with humans四、词汇运用(每小题1分，共10分)A)根据句意及首字母或汉语提示写单词。

八年级下册语文第七单元试卷八年级下册语文第七单元试卷一、语言积累运用（27分）1.默写(10分)⑴行到水穷处，____________________。

⑵____________________，波撼岳阳城。

⑶风一更，雪一更，___________________，_____________________。

⑷《桃花源记》中描写老人和小孩神情的句子是__________________，___________________。

⑸《岳阳楼记》中表现作者关心国家大事的句子是___________________，___________________。

⑹《醉翁亭记》中指做某件事的用意不在事情本身，而是另有目的的一句是__________________，________________________。

⑺请写出描写西湖的诗句：_____________________，______________________。

2.语言表达(5分)⑴下面是的上联，请你对出下联(3分)上联：足智多谋，孔明巧借箭下联：__________________________⑵对联“截来淇上平安竹;开到人间顷刻花”，适合其挂放的商店是()(2分)A.花店?B.爆竹店?C.印染店?D.玩具店3.名著阅读(12分)⑴下列《三国演义》的情节中，与诸葛亮有关的有：(?)(2分)①三顾茅庐②空城计③桃园三结义④三气周瑜⑤赤壁之战⑥隆中对策A.①②⑤⑥B.②③⑤⑥C.①②④⑤⑥D.①②③④⑤⑥⑵下列人物与情节搭配有误的一项是(?)(2分)A.诸葛亮——智激周瑜B. 赵云——大战长坂坡C.刘备——白帝城托孤D. 周瑜——巧借东风⑶下列对故事情节描述有误的一项是(?)(2分)A.王允设下连环计，将貂蝉同时献给董卓和吕布，并从中离间二人，利用吕布杀了董卓。

B.张飞大闹长板桥，对着曹军三次大喝，曹将夏侯杰惊得肝胆碎裂而死。

C.刘备到隆中拜访诸葛亮，第一次去无缘谋面，第二次去的时候只见到其兄诸葛瑾，到了第三次才得以见到诸葛亮。

第七单元综合素质检测卷第一卷一、单项选择（30分，每小题2分）。

( ) 1. —Would you like to come to my birthday party?—Yes, ____________ I’m very busy.A. I like to, andB. I’m glad to, butC. I’d like to, butD. I would like, and( ) 2. —Would you please ______ football near my home? — ____________.A. not to play, NoB. not play, Yes, I will do that againC. not play, Sorry, I won’t do that againD. don’t play, Sorry, I won’t do that again( ) 3. —Mum, may I go out to play?—No, you _____. You must finish your homework first.A. may notB. mustn’tC. couldn’tD. needn’t( ) 4.—Would you mind moving your bike a little to make room for mine? —______.A. Yes, I wouldB. OK, I’ll do it right nowC. Wait a momentD. No, I wont do it( ) 5. I’ll do it _____ a minute.A. atB. onC. inD. after( ) 6. ______ dolls to children at McDonald’s isn’t good.A. SellingB. SellC. SellsD. To selling( ) 7. Remember to ______ your English book here.A. takeB. bringC. carryD. sell( ) 8. —_________?—I’m looking for a dress for my daughter.A. Can you help meB. What can I do for youC. What do you wantD. What are you looking for( ) 9. Try ______ late for school again.A. not to beB. not beC. not beingD. to be not( ) 10. Get up early, ______ you ______ late for school.A. and, will beB. or, will beC. or , areD. so, are( ) 11. When you are ______, you can come to me for help.A. in troubleB. troubleC. in dangerousD. in matter( ) 12. The boy ________ under the tree is very good at math.A. to readingB. readingC. to readD. read( ) 13. You must ________ your teacher for your ______ late for class.A. apologize, to beB. apologize to , beingC. apology to, beingD. apology to , to be( ) 14. We didn’t get the Snoopy doll because they had been ______.A. sold ofB. sold offC. sold outD. sold over( ) 15. When they met in the street, they got ______.A. happyB. happilyC. happierD. more happy二、阅读理解（45分，每小题3分）。

Unit 7综合测评1.It's our duty to ________ the earth because it is our only home.A. polluteB. protectC. provideD. offer2.Jim is a new student in my class and I'm the first ________ friends with him.A. makeB. to makeC. makingD. made3.The boy was so excited that he couldn't fall asleep. When I woke up, I found that he was still________.A. awakeB. asleepC. aloneD. afraid4.—Do you know that China is one of ________ countries in the world?—Yes, I do. It's ________ than my country.A. oldest; oldB. the oldest; more olderC. the oldest; much olderD. oldest; older5.Tony always works hard. Of all the students, he did ________ in this exam.A. goodB. wellC. betterD. best6.It's much ________ to have a small lovely room than a big cold one.A. goodB. wellC. betterD. best7.He is a good teacher ________ he has little experience.A. even thoughB. so thatC. becauseD. if8.________ the mountain is, ________ the air is.A. The highest; the thinnestB. Higher; thinnerC. The higher; the thinnerD. The high; the thin9.—________ is the population of your city?—About one million.A. WhatB. How muchC. How manyD. How10.—You seem very happy.—Yes, I just succeeded in ________ my dream job.A. gotB. gettingC. getD. to getⅡ.完形填空(30分)Rudi Matt lived in a small village in the Swiss Alps in 1865. What he wanted most in the world was to climb the__11__peak(山峰)in the Alps.Rudi's mother and his uncle,Franz,a mountain guide, wanted him to stop __12__ and start working in a hotel. Rudi would not __13__ his dream and secretly got in touch with an English mountain climber__14__was planning to climb the highest peak.Franz was very __15__ when he found out what Rudi had done, but he finally agreed to letRudi go if he went climbing, __16__. Franz didn't want to see Emil Saxo, a guide from another village, get to the top __17__ him.Rudi turned out to be a very good climber,__18__as they got close to the top,the Englishman got sick and could go no farther. Franz __19__ behind to take care of him, but Saxo continued, wishing to be the __20__to the top. Rudi went after Saxo, hoping to __21__ him to the top. When they met, Saxo fought with Rudi and fell down by accident. Saxo was helpless and hurt. Rudi must __22__ whether to carry Saxo back down to safety or to continue alone to the top.He decided Saxo's life was more __23__ than his dream and helped him down. During that time, the Englishman and Franz __24__ the climb, and finally they reached the top. Later, when they returned to the village, they told people that __25__ was the real conqueror(征服者) of the mountain.11. A.highest B. farthest C. biggest D. deepest12. A.learning B. playing C. climbing D. talking13. A.try out B. give up C. go over D. work out14. A.what B. which C. whom D. who15. A.tired B. glad C. quiet D. angry16. A.either B. too C. once D. instead17. A.after B. behind C. before D. over18. A.but B. so C. or D. for19. A.walked B. rested C. stayed D. watched20. A.first B. second C. third D. last21. A.take B. beat C. push D. help22. A.wonder B. remember C. ask D. decide23. A.important B. successful C. popular D. interesting24. A.stopped B. continued C. enjoyed D. finished25. A.Franz B. Saxo C. the Englishman D. RudiⅢ.阅读理解(20分)Jane Goodall is a famous scientist. For more than 40 years, Goodall lived mostly in Tanzania in East Africa, studying chimpanzees.As a young child,Jane Goodall was interested in animals.She grew up in the English countryside and was always climbing trees or riding horses.When Jane was23,she got a chance to go to Africa.Even though she had never been to college, she got a job with a famous scientist named Louis Leakey.One day Louis Leakey said he needed a volunteer.He needed someone to go to a lake inTanzania to study a kind of chimpanzees. Jane was excited.On July 16, 1960, she began her exploration(探索). At first, the chimpanzees ran away from Jane. But with time passing, they got used to her being around.Every day, Jane would follow the chimpanzees, taking notes on their behavior. She learned many new things about chimpanzees. She watched how a chimpanzee made a tool. She learned how some chimpanzees became good leaders. She watched how mother chimpanzees raised their children. She watched chimpanzees get angry and get upset. She wrote everything down so others would understand animals as she did. She learned that if you pay really close attention to animals, you will understand what they are“saying”.26.What is the correct order of the following sentences according to the passage?a. Jane went to Africa.b. Jane started her exploration.c. Jane worked with Louis Leakey.d. Jane was born in the countryside.e. Jane followed chimpanzees.A. d－a－e－b－cB. b－a－c－d－eC. a－d－c－b－eD. d－a－c－b－e27.Louis Leakey chose Jane Goodall as a volunteer to ________.A. plant treesB. raise horsesC. study chimpanzeesD. do experiments28.Jane ________ the chimpanzees' behav-ior to help others understand them.A. wrote downB. took pictures ofC. made videos ofD. drew pictures about29.Which of the following is true?A. Mother chimpanzees don't raise their children.B. Chimpanzees don't get angry.C. Chimpanzees don't get upset.D. Chimpanzees can make tools.30.What is the best title of the passage?A. Jane Goodall's College LifeB. Jane Goodall's FamilyC. Jane Goodall, a Famous ScientistD. Jane Goodall and Louis LeakeyⅣ.书面表达(30分)为主题，根据以下提示，给报社写一篇关于假设你是林丽，请以“Saving Siberian Tigers”保护东北虎的倡议书。

人教版英语八年级下册单元综合测试卷Unit 7[时间：120分钟满分：150分]卷Ⅰ第一部分听力(30分)Ⅰ.听5个句子，从A、B、C三个选项中选择最佳应答语。

每个句子听一遍。

(共5小题，每小题1分)( )1. A.Yes, I do.B．No, I didn't. C．Yes, I can.( )2. A.Yes, it can. B．Sorry. C．Yes, it is.( )3. st weekend. B．Watch TV. C．OK.( )4. A.Yes, I do. B．Yes, he does. C．No, she didn't.( )5. A.Yes, you can. B．No, it can't. C．Thank you.Ⅱ.听5段短对话，从A、B、C三个选项中选择最佳答案。

每段对话听两遍。

(共5小题，每小题1分)( )6. What is the second longest river in China?A.The Yangtze River.B．The Yellow River. C．The Amazon River. ( )7．Where are the Himalayas?A. Along the northwestern part of China. B．Along the southeastern part of China.C．Along the southwestern part of China.( )8．How high is Qomolangma?A.8，884.34 meters high. B．8，488.43 meters high. C．8，844.43 meters high.( )9．How can we save the pandas?A.Protect the environment. B．Plant more bamboo trees. C．Both A andB. ( )10．How much does the elephant weigh?A.350 kilos.B．5，000 kilos.C．50 kilos.Ⅲ. 听1段长对话，从A、B、C三个选项中选择最佳答案。

Unit7 What’s the highest mountain in the world?第一节单项选择。

（本题共15小题，每小题1分，计15分）( )1. —Did you meet any problem during the climbing?—Yes.As you know，it's hard to ________air as you get near the top.( )2. Peter is ________ boy in our class and he often helps us carry heavy things.( )3. Daniel is ________ his twin brother.They are both 1.75 meters tall.( )4. —Do you know that China is one of ________ countries in the world?—Yes，I do.It's much ________ than the US.( )5. The sick man tried standing ________ his two legs but failed.( )6. —Henry's new house is about 300 square meters ________ size. —It's so large!( )7. —Which country has the ________ population in the world?—China.It's a little ________ than that of India.( )8. —China is over 5，000 years old.It's one of ________ countries in the world.—Yes.It has much ________ history than the USA.( )9. After lunch Sam ________ me to a game of tennis.( )10. After such a long time，he succeeded ________his sister finally.( )11. The earth is ________ the moon.( )12. If we want to be thinner and healthier，we should eat ________ food and take ________ exercise.( )13. Sam is doing some ________ about the ancient Silk Road.( )14. Her uncle came back to Canada to visit her grandparents from America ________．( )15. —What happened to your little brother? —He ran too fast and ________.第二节完形填空。

C.3:1D .1:2B .经过训练的鹦鹉能学说人类语言 D. 通过基因工程培育出的抗虫棉 B .山羊的毛较少，绵羊的毛较多 D .丹丹是单眼皮，强强也是单眼皮）人教版八年级生物下册第七单元第二章综合测试02一、选择题（每小题2.5分，共50分）1•右图为某一人体细胞内的染色体图谱，下列叙述不正确的是（） A. 体细胞内有23对染色体 B. 染色体在体细胞内成对存在C. 体细胞内有22对常染色体和1对性染色体D. 该细胞内的染色体组成可表示为44+XX 2. 下列有关性别决定的叙述，正确的是（）A •人的性别决定只与性染色体有关，与基因无关 B. 男性能产生两种不同基因型的生殖细胞C. 人体细胞中的性染色体一条来自父亲，一条来自母亲D. 人性别的最早确定时间是16周胚胎期3. —个患白化病的女性（白化病的基因组成为aa ），与一个正常的男性生下的孩子中，男孩和女孩的比例是（） A .1:1B .2:14.下列属于不可遗传变异的是（） A. 人工培育出的无籽西瓜C .一对双眼皮的父母生出单眼皮的孩子 5.下列各项中，属于相对性状的是（） A. 豌豆种子的圆滑与皱缩 C .小明长得较高，小翔长得较瘦6. 下列有关人的性别遗传的叙述，不正确的是A. 女性体细胞中的性染色体组成为XX ，男性体细胞中的性染色体组成为XYB. 男性产生一种类型的精子，女性产生两种类型的卵细胞C. 男性的Y 染色体只传给儿子，不传给女儿D. 从性染色体的来源看，生男生女取决于父亲帀 1a nu u 2 3 4 5林和H6 7 R 9 10 5K 池 m A 耐血 [I 1213 14 15 xt Al t >11 Jfi 1719 2QA*ll21 22A.23条、46条、46条、23条C.23条、23条、23条、46条10.下列关于基因和性状的描述，错误的是（A.基因能控制生物体的性状B.46条、92条、46条、92条D.23条、46条、23条、46条）B.基因是DNA分子上的小片段D.显性性状不一定都是由一对显性基因控7.在人群中，生来就惯用右手与生来就惯用左手（不包括后天的矫正和练习）是一对相对性状。

人教版八年级英语下册UNIT 7 综合测试卷一、听力理解(20小题，每小题1分，共20分)第一节听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳答案，每段对话读两遍。

()1. What is the elephant's weight?A. About 4，000 kilos.B. About 5，000 kilos.C. About 6，000 kilos.()2. Where did the woman go last month?A. To New York.B. To Washington.C. To Beijing.()3. How tall is Big Ben?A. About 355 feet.B. About 300 feet.C. About 325 feet.()4. What does Lucy mean?A. Bill stayed in America longer than she did.B. She and Bill came back together.C. She stayed in America longer than Bill.()5. What does the man think we should do?A. Planting more trees.B. Stoping cutting down trees.C. Stoping catching whales.第二节听下面几段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳答案。

每段对话或独白读两遍。

听下面一段对话，回答第6至7两个小题。

()6. Which university does the man study in?A. University of Oxford.B. University of Cambridge.C. Tsinghua University.()7. Where does the man do the part-time job?A. In a restaurant.B. In a hotel.C. In a library.听下面一段对话，回答第8至9两个小题。

第7章力单元综合训练达标试题一、填空题（每空1分，共34分）1、踢足球时，脚对足球施加力的同时，脚也感到痛，这一现象表明，使脚感到痛的施力物体是。

2、在跳板跳水这一运动项目中，运动员对跳板施力的同时，也受到跳板对他的作用力，但这两个力的作用效果却不同，前者主要改变了跳板的，后者主要改变了运动员的。

3、弹簧测力计是用来测量的仪器，它是利用弹簧受到的拉力越大，弹簧的就越长的道理制成的，若在一次测量中弹簧测力计的示数如图所示。

图中物体重为。

3题图 4题图 9题图4、如图所示，将一根弹簧挂在天花板上，某人用方向相同的两个力作用在弹簧上，已知F1﹤F2，观察比较（a）、（b）、（c）三图，可知力的作用效果与力的有关。

5、运动员向斜上方推出的铅球，主要受的作用，使铅球不能做直线运动，此力的施力物体是。

6、质量为50kg的物体静止在水平地面上，受到的重力为 N。

若用520N的力吊起该物体，此时物体所受力的合力大小为 N，方向是。

7、一辆车沿坡路上行，小明在车前用200N的力沿坡路向上拉车，小强在车后用150N的力沿坡路向上推车，车受到的这两个人的合力是 N，方向是。

8．据报道，我国科学家造出“世界上最轻材料——全碳气凝胶”，这种材料密度仅为0.16mg / cm3，“0.16mg / cm3”表示的物理含义是。

如图为一块100cm3的“全碳气凝胶”放在一朵花上，该“气凝胶”的质量为g。

研究表明，“全碳气凝胶”还是吸油能力最强的材料之一，它最多能吸收自身质量900 倍的有机溶剂，则100cm3的“全碳气凝胶”最多能吸收的有机溶剂重力为N。

（g取10N/ kg）9．踢毽子起源于汉代，高承《事物纪原》记:“今时小儿以铅锡为钱，装以鸡羽，呼为毽子，三四成群走踢……”.在右图所示的游戏中，毽子被踢出主要表明可以改变物体的运动状态。

毽子受力的施力物体是。

10.运动员举起杠铃时,对杠铃有方向的作用力,以杠铃为研究对象, _______是受力物体，_______是施力物体；以运动员为研究对象，______是受力物体，____是施力物体。

Unit 7 What's the highest mountain in the world?单元综合提升测试卷时间：90分钟满分：100分一、单项选择（共10小题，计10分）( )1.-I heard that you went to many countries as volunteer to show love and care to others.-Yes.I have worked in Asia for nearly five years.A.a;theB.an;/C.a;/D.an;the( )2.-How heavy the fog(雾)is！I almost lost my way.-In fact,it's easy to get lost even under good weather .A.achievementsmunicationsC.conditionsD.conversations( )3.-Why do you drink so much coffee, Dad?-Oh,it can help me keep .I have lots of work to do tonight.A.asleepB.awakeC.afraidD.alone( )4.After the Beijing 2022 Olympic Winter Games opening ceremony,Bing Dwen Dwen has become than any other mascot(吉祥物).A.popularB.more popularC.most popularD.the most popular( )5.-One cannot anything by sitting around and doing nothing.-I can't agree more.That's why Jack failed to get into college.A.protectB.weighC.achieveD.research( )6.-Jack, how big is your classroom?-Our classroom is 12 meters long,8 meters and 3 meters high.A.deepB.farrgeD.wide( )7.If life is a colorful drawing, college life will be one of colors.A.brightB.brighterC.the brightestD.the brighter( )8.-How do you like the two films,Amy?-I think the first one is the second one.I like them both.A.as exciting asB.more exciting thanC.less exciting thanD.not so exciting as( )9.-Why have you got so much water here?-For those runners.After they finish the training,they need to lots of water.A.take inB.take downC.take upD.take out( )10.-Excuse me,Jim.What's the meaning of the sentence"Use it or lose it."?-It means we learn something well,we will forget it unless we use it.A.so thatB.even thoughC.as soon asD.as long as二、完形填空（共10小题，计10分）Jack’s love for birds started when he made his first bird feeder about six years ago.He filled the feeder with seeds(种子)，put it in his backyard and then 11 started coming.He got really 12 in birds as more came.Then he joined a local society.As he realized that more and more birds were dying very 13 ，he wanted to try his best to help them.Besides what he has done,he has his own group called Protecting Our Birds.He does 14 about birds,runs a website to teach people about birds and how to help them,and 15 boxesfor birds.Not long ago,he found that the bluebirds were nesting(做窝)in the dead trees which were often cut down, 16 he began to make bluebird boxes for the birds in order to save them.Now he wants to use these boxes to take the place 17 the dead trees.He hangs these boxes up in trees and takes 18 down every week to see if the birds are nesting in them. He also writes articles,hoping that more people will 19 protecting natural ecosystems(生态系统).” Researching birds is 20 to protect birds,"Jack says."In order to protect birds,we have to learn and really know about the birds.( )11.A.bees B.birds C.people D.scientists( )12.A.nervous B.weak C.bored D.interested( )13.A.clearly B.safely C.quickly D.sadly( )14.A.practice B.relation C.passage D.research( )15.A.builds B.breaks C.opens D.pushes( )16.A.so B.but C.though D.because( )17.A.for B.of C.with D.in( )18.A.it B.this C.these D.them( )19.A.wait for B.send for C.join in D.hand in( )20.A.simple B.crazy C.important D.fresh三、阅读理解（共20小题，计40分）AA plant is a living thing.It uses its many parts to grow from a small seed to a large plant. Each part helps the plant stay healthy.Plants also need sunlight to grow.They get light from the sun and minerals from the soil.These things help the plant stay alive and grow.( )21.Which word can be filled in the empty box?A.Leaves.B.Wood.C.Bushes.D.Grasses.( )22.Which part might grow around the seeds?A.The stem.B.The flower.C.The root.D.The fruit. ( )23.Which sentence is TRUE according to the passage?A.A plant grows flowers under the ground.B.Flowers can grow into new plants.C.Not all plants have fruit.D.The stem helps hold the roots up.( )24.What's the passage mainly about?A.Plant parts.B.Plant seeds.C.Plant leaves.D.Plant roots. ( )25.In what subject might you learn this passage?A.Geography.B.Biology.C.Physics.D.Chemistry.BYou may often hear some myths（传言)about animals.For example，one dog year is the same as about seven human years;chameleons(变色龙) change color to match their environment...Today,let's talk about birds.It is said that if you touch a baby bird,the parents will completely abandon(抛弃)it.Do you really believe it?In fact,most birds have a very poor sense of smell,so in most situations they are unable to even notice the smell of humans on baby birds.Not only that,but most kinds of birds aren't so quick to abandon their young when they are in danger.Some of them will even do their best to protect their young when they are in danger.Indeed,in very few known situations,parent birds sometimes abandoned their nests for something touching their young,just because they noticed it by sight,not smell.When this happens,the parent birds usually won't care,other than to be a little more careful than normal.Sometimes, they may temporarily(暂时地)abandon the nest in order to better watch whatever disturbed their nest.What's more,in most situations,even if the nest is destroyed(毁坏)by wind or something to that effect,you could create a new one and put all the baby birds back in it,and when the parents came back,they wouldn't care their baby birds were in a different nest, so long as you put the new nest near where the old one was so they can find it.( )26.Which of the following is TRUE?A.Birds have a very good sense of smell.B.A baby bird will die soon if it is touched by someone.C.Whatever disturbed the nest will never come back.D.Some birds will protect their babies when they are in danger.( )27.What does the underlined word "it"in Paragraph 3 refer to?A.Their nest.B.Their baby.C.Some birds abandoning their nests.D.Something touching their young.( )28.The parent birds if we make a new nest for baby birds to take the place of the old one.A.will never come backB.will worry about their babiesC.won't mindD.will take their babies away( )29.Which of the following shows the structure(结构)of the passage?A. B. C. D.( )30.What is the best title of this passage?A.Bird TruthB.Baby BirdsC.Bird NestsD.Bird SmellCWong's dream was to travel around the world by sea,and he spent along time preparing to do just that.Wong wanted to sail from Singapore to Polynesia, a trip which he estimated(估算)would take four months in his yacht(游艇).He made detailed plans for everything down to the weather and climate of all the places he would be visiting.He set off from Singapore on February 2nd 2020 with two friends who got off(离开)in Indonesia as planned in late February.And then the adventure began as he continued on to Papua New Guinea.His autopilot(自动驾驶仪)broke just a few days later, which meant he needed to man (操控)the ship at all times including at night.Then Wong's family phoned him and said that Papua New Guinea's borders were closed because of the COVID-19 pandemic.He decided to continue on to Tuvalu,an island that he was going to stop on.It would take thirteen days to reach the island.However, two hours before Wong could reach Tuvalu, maritime officials(海事官员)found him and told him he could not dock(停靠码头)here.The fuel(燃料)was running out and the food was rotting. He convinced(说服)the officials to send over some food and a thousand liters of fuel for his ship.He then continued forward to Fiji and got away with Cyclone Harold,a storm that killed many people in the Pacific Islands.Finally,he was allowed to dock in Fiji.Doctors tested him forCOVID-19,which he didn't have without doubt-he hadn't seen another human in months!Even though Wong’s travels were not going well, he still stayed positive(积极的)about the experience. He wants to continue traveling and says this trip will not prevent him from starting over his voyage.( )31.What do we know about Wong's trip from Singapore to Polynesia?A.He planned the trip carefully with his friends.B.He would spend four months on the sea as he estimated.C.He stayed in Indonesia in late February.D.He disliked the weather and climate of Polynesia.( )32.According to the passage,which of the following is NOT true?A.Wong had to control the ship even at night.B.Wong couldn't dock in Tuvalu because of no fuel.C.Wong got away with the storm in the Pacific Islands.D.Wong will begin his trip by sea again.( )33.The underlined phrase “without doubt” can be replaced(代替) by “ ”. A.of course B.in time C.right away D.anymore( )34.Which is the correct order of the following events?①Wong decided to stop on Tuvalu.②Wong survived in the storm.③Wong got some fuel for his ship. ④Wong docked in Fiji.A.④④④④B.④③④④C.④④④④D.④④④③( )35.Which of the following best describes Wong?A.Honest and hard-working.B.Gentle and kind-hearted.C.Funny and clever.D.Brave and positive.DEarth is our home planet.It is the only planet known to have lots of liquid(液态的) water. Liquid water is necessary for life.36. .What does Earth look like?From space, Earth looks like blue marble(大理石)with white swirls(旋涡) and areas ofbrown, yellow, green and white.37. The white swirls are clouds.The areas of brown, yellow and green are land. And the areas of white are ice and snow.38. .Today,with BDS and other satellites,scientists can compute Earth's size and shape to within a centimeter.Pictures from space show Earth is round like the moon.Though some forces are making the planet change shape very slowly,it is still round.39. .From June to August,the sun's rays hit the Northern Hemisphere(半球)more directly than the Southern Hemisphere.The result is warm summer weather in the Northern Hemisphere and cold (winter)weather in the Southern Hemisphere.What are Earth's different parts?Earth includes land,air,water and life.The land holds mountains,valleys and flat areas. The air is made up of different gases.The water includes oceans, lakes, rivers, streams, rain, snow and ice.40. .There are millions of kinds of life on Earth.Their sizes are from very tiny to very large.根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。