仁爱科普版初中英语2020年九年级上册Unit 4 Amazing Science 单元检测题（I）卷.doc

仁爱科普版初中英语2020年九年级上册Unit 4 Amazing Science 单元检测题（I）卷姓名:_ 班级:_ 成绩:_一、 单项选择 (共15题；共30分)1. （2分）I cant find my pen, but I never doubt _ nobody in my class has taken it away. A . thatB . ifC . whetherD . who2. （2分）How can we get to the library?Go down the road take a bus over thereA . butB . orC . soD . and3. （2分）- What is your plan _ your future?- I decided_ for my hometown in the future.A . for; workingB . for; to workC . on; workingD . on; to work4. （2分）Ice-cream is not good for us, but it tastes _.A . wellB . goodC . bad5. （2分）Yesterday we _some CDs in a shop . A . buyB . buyedC . bought6. （2分）Basketball players need to eat _. A . goodB . wellC . niceD . fine7. （2分）Did you see two faces at our window? Who were they?Oh they were my friends. Maybe they played a joke.A . appearB . breakC . arriveD . relax8. （2分） Is Peter new here? He seems to have few friends here. No, he isnt. He has few friends here because he often makes fun of people around him. A . plays withB . talks aboutC . laughs at9. （2分）Ill _ some stamps _ you next week.A . send; toB . send; forC . send; onD . send; by10. （2分）Jane and her friends _ a barbecue in the park next Monday. A . haveB . are going to haveC . hadD . is going to have11. （2分）How much is the ticket to Central Park?A one-way ticket $40, and you can another $20 for a round-ticket.A . costs; payB . cost; spendC . pay; spendD . spends; pay12. （2分）The twin sisters look the same.Yes, but Lily is not as _ as her sister.A . calmB . more seriousC . quieterD . the most outgoing13. （2分）In my opinion, animals shouldnt be kept for fun. I think so. Forests are the best places for animals _.A . liveB . livingC . to liveD . to live in14. （2分）Mary is not good at math. She wants me her. A . helpB . helpedC . helpingD . to help15. （2分）Do you know the year _ the Chinese Communist Party was founded?A . whichB . thatC . whenD . on which二、 完形填空 (共1题；共15分)16. （15分）阅读下面短文，从短文后各题所给的四个选项A、B、C、D中，选出可以填入空白处的最佳选项。Each of us makes mistakes（犯错） from time to time. In fact, we can1 a lot from our mistakes.Donnie was a2 student and never answered questions in class. He was3 to make mistakes. He never finished his homework 4 he didnt want to make any mistakes. It was changed5 Marry Anne, a teacher, came to our6 .One morning, Marry Anne asked Donnie to7 some questions. After a while Donnie was in tears because he made a mistake. Suddenly Marry Anne got a box full of8 from the desk.Look, Donnie, she said, standing9 him. Ive got something to show you. She took out (掏出) the erasers, one at a time, and put 10 on the desk. See these erasers, Donnie? she continued. Do you know 11 the erasers become smaller and smaller? Thats because we make mistakes. But we erase the mistakes and try12. Thats what you must learn. Here, she said, Ill 13 one eraser on your desk, so you will remember that14 may make mistakes. Donnie looked at Marry Anne and smiled.Donnie15 a lot from then on. He began to finish his homework on time. He knew that everyone had the permission(允许) to make mistakes as long as you learned them and tried again.（1）A . take B . make C . get D . bring （2）A . good B . shy C . clever D . small （3）A . glad B . excited C . surprised D . afraid （4）A . because B . so C . if D . but （5）A . after B . while C . before D . when （6）A . row B . class C . team D . classroom （7）A . answer B . ask C . give D . have （8）A . erasers B . pens C . pencils D . books （9）A . on B . of C . near D . to （10）A . it B . one C . them D . their （11）A . when B . how C . what D . why （12）A . more B . again C . another D . one （13）A . forget B . carry C . leave D . have （14）A . nobody B . somebody C . no one D . everybody （15）A . changed B . got C . knew D . thought 三、 阅读理解 (共3题；共21分)17. （6分）阅读理解Many animals around us are smart. Lets get to know some of them. Dolphins are smarter animals in the sea. Researchers put sea animals to a test. In the test, the researchers made red marks on the animals bodies and took them in front of a mirror. Many sea animals either ran away or fought with the ones in the mirror. However, when the dolphins saw themselves in the mirror, they tried to clean the red marks off their bodies. So the researchers believed that the dolphins knew the ones in the mirror were just themselves. Bees work hard, and they are smart enough to learn something. Researchers found a group of bees and taught them to tell which horizontal line (水平线) was higher than the other. If they could find the higher line, they would get sugar as a prize. After training for a period of time, the researchers tested the bees. To their surprise, the bees found the higher horizontal line quickly and got sugar. Instead, when the researchers showed them vertical lines (垂直线), the bees simply flew away, because they knew there was no way to get sugar. Chimpanzees (黑猩猩) are very human-like. They can learn fast and well. Researchers showed the numbers from one to nine on the screen. Chimpanzees and some college students were asked to remember where the numbers were after watching the numbers in less than a second. The adult chimpanzees and the college students performed almost the same, but the young chimpanzees performed much better. It was amazing.（1）In the test, the dolphins _. A . felt afraid and ran away from the mirrorB . tried to fight with the ones in the mirrorC . didnt find any red marks on their bodiesD . tried to clean the red marks off their bodies（2）When the bees saw the vertical lines, they _. A . flew awayB . found the higher lineC . stayed thereD . found the numbers（3）_ performed better in remembering where the numbers were. A . The adult chimpanzeesB . The old chimpanzeesC . The young chimpanzeesD . The college students18. （10分）阅读理解Young people can also have problems with their minds. Some students become worried because they have to study very hardOthers have trouble getting on well with people like their parents and classmates.Liu Wei, a Junior 2 student from Hefei, could not understand his teacher and was doing badly in his lessons. He became so worried about it that he started to cut his finger with a knife.Another student, 14-year-old Yan Fang from Guangzhou, was afraid of exams. She got very worried, and when she looked at the exam paper. She couldnt think of anything to write.A recent report from Jiefang Daily says about 18% of Shanghai teenagers have mental(精神的)problems. Their troubles include being worried and very unhappy and having problems in learning and getting on with people. Many students who have problems wont go for advice or help. Some think they will look foolish if they go to see a doctor. Others dont want to talk about their secret.Liang Yuezhu, an expert on teenagers from Beijing Anding Hospital has the following advice for teenagers:Talk to your parents or teachers often.Take part in group activities and play sports.Go to see a doctor if you feel unhappy or unwell.（1）Liu Wei cut his finger with a knife because _. A . he was afraid of his teacherB . he wanted to frighten his parentsC . he was so worried about his studiesD . his finger was badly hurt（2）Yan Fangs problems happened whenever . A . she studied very hardB . she had examsC . she talked with her parentsD . she thought of something（3）The students who often have trouble getting on with others may have . A . mental problemsB . a headacheC . knives with themD . no parents（4）Students who have problems wont ask others for help because . A . they wont let others think they are foolishB . they dont think doctors can help themC . they dont want to tell their secret to othersD . both A and C（5）Liang Yuezhus advice tell us that _. A . its better for the students who have mental problems to communicate with othersB . its unnecessary for them to be with othersC . only group activities and sports can help themD . teachers and parents cant do anything about mental problems19. （5分）根据短文内容, 完成下列各句, 每空一词。In most parts of the world, many students help their schools make less pollution. They join environment clubs (环境俱乐部). In an environment club, people work together to make our environment clean.Here are some things students often do.No garbage (垃圾) lunches. How much do you throw away after lunch？Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school.No car day. On a no car day, nobody comes to school in a car-not only the students but also the teachers！Cars give pollution to our air, so remember:Walk, jump, bike or run.Use your legs! Its lots of fun.Turn off the taps! Do you know that some toilets can waste twenty to forty cubic (立方的) meters of water an hour？In a year, that would fill a small river！In environment clubs, students mend those broken toilets.We should love our environment. Lets work together to make it better.（1）Environment clubs ask students not to _ away lunch bags. （2）From the passage we know the students usually have lunch at _. （3）On a no _ day, neither the students nor the teachers will take a car to school. （4）After students mend toilets, they save a lot of _. （5）The writer wrote the passage to ask the students to make _ pollution. 四、 词句运用 (共2题；共15分)20. （10分）根据汉语或首字母提示写单词，补全句子。（1）There is an old_(松树) in front of the house.（2）I need to buy some _ (家具) for the new house.（3）People need_(氧气) to breathe.（4）The cat fell into the_(洞) and couldnt climb out of it.（5）The_(树枝) of these trees are strong and big（6）We have some problems in doing it. But the m _ problem is that we dont have so much money.（7）The two little boys often f _for toys, but later they play together happily again.（8） What does the company p_? It makes toy cars. Small children like them.（9）Smoking too much may cause cancer (癌症). It is a terrible d_.（10） T