九年级下册 Unit 6 Caring for yourhealth练习C卷.doc

九年级下册 Unit 6 Caring for yourhealth练习C卷一、 单项选择 (共15题；共30分)1. （2分）In order to keep healthy, I have a medical examination every year.A . narrowB . regularC . same2. （2分）I dont know _ he will come tomorrow. _ he comes, Ill tell you.A . if; WhetherB . whether; WhetherC . if; ThatD . if; If3. （2分）The weather forecast doesnt say _.A . if it rains tomorrowB . if does it rain tomorrowC . if it will rain tomorrowD . if will it rain tomorrow4. （2分）I didnt know _ he will come or not.A . thatB . whetherC . weatherD . how5. （2分）They are cooking in the kitchen, and talking with each other now and then.A . again and againB . for nowC . from time to time6. （2分）My brother told me that light _ faster than sound. A . travelB . travelledC . has travelledD . travels7. （2分）The Physics problem is so difficult. Could you tell me _? A . how to solve itB . what to solveC . what to solve itD . why solve it8. （2分）If you _ a particular topic, you pay attention to it and think about it, discuss it, or deal with it. A . disagree withB . forget aboutC . focus on9. （2分）Excuse me, do you know _? About 10 minutes walk.A . where is the bookshopB . how to get to the bookshopC . how far the bookshop isD . where the bookshop is10. （2分）Did your father tell you that he _ to Beijing on business next Monday? A . will goB . would goC . wentD . has gone11. （2分）A(n) _ is a person who is qualified to examine and treat peoples teeth. A . dentistB . presidentC . enemy12. （2分）The old man asked me _.A . where was the cinemaB . where is the cinemaC . where the cinema wasD . where was the way to the cinema13. （2分）Lily spent years caring for her sick uncle. What a kind girl she is!A . looking afterB . being careful aboutC . looking for14. （2分）What do you do when you feel low? Listen to some light music or have a talk with my best friend.A . excitedB . pleasedC . unhappy15. （2分）He asked me _.A . whether I find out the sender of the moneyB . whether did I find out the sender of the moneyC . whether the sender of the money found outD . whether I found out the sender of the money二、 完形填空 (共1题；共10分)16. （10分）阅读下面短文，从短文后所给的A、B、C三个选项中选出能填入相应空白处的最佳选项。 Today is Marys birthday, but her mother said she had to work late tonight. She 1Mary that they could have a party next week. Mary was very disappointed.Mary walked to school and hoped her friends would 2that she was sixteen today.Hi, Mary. Happy birthday, Julie said.Thank you, Julie. Can you come to my birthday party next week? Mary asked, smiling 3.Julie said, Im sorry, Mary. I cant.The 4of the day didnt go much better. All of her friends said they could not go to her party next week. Mary was very sad. Cindy tried to cheer her up, 5it was not useful. Her big day was turning out to be 6. She had to wait until it was time to go home.Evening came, and Cindys mother drove to Marys home with Cindy and Mary. When Mary opened the door, the house was 7. Her mum didnt come back home. She turned to ask Cindy and Cindys mum to wait.Surprise!Mary turned around and suddenly all the 8in the house were turned on. Then she saw that her mother and all of her friends were there! The coffee table in the living room was filled with 9. She ran into the kitchen. Her mother had 10her favourite meal. Mary stood next to her mum and said happily, Thank you. Mum! Mary had a happy birthday party with her friends together.（1）A . pretended B . promised C . refused （2）A . remind B . expect C . remember （3）A . regularly B . suddenly C . brightly （4）A . rest B . whole C . part （5）A . because B . but C . if （6）A . cheerful B . successful C . awful （7）A . dark B . light C . comfortable （8）A . cookers B . radios C . lights （9）A . coffee B . presents C . dishes （10）A . prepared B . imagined C . checked 三、 阅读理解 (共4题；共38分)17. （10分）阅读理解On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could now read the whole mapof the human body: DNA. DNA is something that everybody has, and it tells the body what to do. DNA is the reason that we look like our mother and father, because we get some of their DNA to make our own.People have been trying to understand the human body for a long time. In 1860, Gregor Mendel discovered a special reason why we look the same as other people in our family. It is because of small things named genes in our body. In 1953, James Watson and Francis Crick made another discovery and found out that those small parts are real messages written in the DNA with a special language.In 1961, Marshall Nirenberg and Johann Matthaei found a message in DNA showing how DNA tells the cell (细胞)to build its parts. Scientists have now found all the words in the DNA map, but we still do not understand what they all do. By understanding what just onewordmeans, we can help save more people from several illnesses.Most people hope that this will help make better medicine and help sick people. Other people worry that when people begin to know more words and find out lots of other information, we might use it in a wrong way, just to make people more attractive, or stop sick people from getting jobs. Man would have to meet a lot of trouble if DNA technic wasnt limited in use.（1）When did we first know why we look like other people in our family?A . In 1860.B . In 1953.C . In 1961.D . In 2000.（2）What does the underlined word genemean?A . The mapof Dna.B . A special language.C . Small parts of Dna.D . Dna.（3）What did the two scientists first discover in 1961?A . The map of DnaB . A new illness.C . The language of DnaD . A message of Dna.（4）What can we do if we understand some words of the language inside the body?A . Make people get new jobs.B . Make medicine for illnesses.C . Make maps of human.D . Make people less attractive.（5）What do people think about this work?A . It can cause good or bad results.B . It can cause only good results.C . It can cause good results but wont work.D . It can cause only bad results.18. （10分） 阅读短文，从每小题所给的四个选项中，选出能回答所提问题或完成所给句子的最佳答案。AHope Peoples Hospital was built in 1888. It is the oldest hospital in Shanghai with an area of 290,000 and there are 410 doctors and nurses. Every year, more than 2,350,000 patients come to the hospital to see the doctors and near 6800 patients stay in hospital for their treatments.AddressSouth Road, Wanjiang Town, ShanghaiWorking timeWorking hours: 8:00a.m.5:30p.m. from Monday to SundayFrom 5:30p.m. to 8:00a.m. you may go to the Duty Station.We have doctors on duty at any time.Divisions(科室)Traditional Chinese Medicine DivisionIf you want to take some Chinese medicine, Doctor Li will help you.Mouth RoomIf you have a toothache, you can ask Doctor Ma for help.Registration FeesYou can pay for medicine here.Surgery(外科)If you cut your finger or hurt your knee, call Doctor Hu for help.ENT Department(ear-nose-throat department)If you have a sore throat, you can come here for help.Digestive DepartmentIf you eat too much, you can ask Doctor Zhang for help.ContactTel:Email: Website: www. （1）Over _ patients see the doctors in Hope Peoples Hospital every year. A . 410B . 6,800C . 2,350,000D . 290,000（2）If you have a toothache, you can go to _. A . Mouth RoomB . Registration FeesC . ENT DepartmentD . Digestive Department（3）_ can help you if you cut yourself. A . Doctor HuB . Doctor ZhangC . Doctor MaD . Doctor Li（4）You cant contact with the hospital by . A . making a phone callB . surfing the InternetC . writing an emailD . posting a letter（5）Which of the following is TRUE? A . You cant see doctors before 8:00 in the morning.B . For a sore throat, you can go to ENT Department for help.C . There are 410 doctors in Hope Peoples Hospital.D . There are eight divisions in Hope Peoples Hospital.19. （8分）阅读下列短文，从下面每小题的A、B、C、D四个选项中选出最佳选项。 There was once a little grey planet mat was very sad. The people living there didnt look after it. They polluted me whole planet so much with rubbish that there were no plants or animals left. One day, a little boy was walking on the planet when he passed a cave (洞穴) and noticed a small red flower inside. The flower was very sick, almost dying, so the boy carefully dug up the flower with roots, soil and everything. Then he started looking for a place where he could look after it. He searched all over the planet, but everywhere was so polluted that there was no place the flower could possibly live in. Then he looked up at the sky and noticed the Moon. It seemed to the boy that maybe the plant could live there. So the little boy put on his astronaut suit, and climbed into a spaceship. He put the little red flower in the back, and they went to the Moon.Far away from all that pollution, and with the boy visiting it every day to take care of it, the flower started to grow. The flower was so well cared for that it soon germinated, giving birth to others, and these other flowers spread onto other flowers. Before long, the whole Moon was completely covered with flowers.Thats why, whenever the little boys flowers open up, for a few minutes the Moon turns red, like a warning light. Maybe its telling us that if we dont look after our planet, the day will come when flowers will only be able to grow on the Moon.（1）Why did the little boy take the flower to the Moon? A . Because people on the grey planet didnt like flowers.B . Because the flower was dug up without root and dying.C . Because the grey planet was completely covered with flowers.D . Because there was no place for the flower to live on me grey planet.（2）The underlined word germinated in Paragraph 3 means _. A . stopped growingB . started to growC . grew too fastD . got sick and weak（3）What is the correct order of the following events? a. The flower gave birth to others.b. The little boy flew to the Moon by spaceship.c. The Moon turned red like a warning light.d. The little boy walked past a cave and saved a flower.e. The boy visited the Moon to take care of it every day.A . a-c-d-b-eB . d-b-e-a-cC . a-b-e-d-cD . d-c-a-b-e（4）Which of the following is TRUE according to the passage? A . Pollution killed nearly all plants and animals on the grey planet.B . There were too many plants and animals on the grey planet.C . The Moon would soon be polluted by people.D . The boy took good care of the flower on the grey planet.20. （10分）根据短文内容，选择最佳答案 What was discovered by accident? The answer is penicillin (青霉素). It kills germs. By killing germs, it saves lives. Suppose you are sick. You go to a doctor. She examines you. She says you have a “staph” infection (葡萄球菌感染). She gives you some medicine. You take it. The medicine knocks out the staph. Soon you are well. Before penicillin, this would not happen. Staph was almost sure death.Everyone wanted a medicine. Laboratories worked day and night. They grew the staph in small dishes. Then they tried to kill it. Nothing worked.The laboratory dishes had covers on them. They kept things from falling into dishes. Molds (霉菌) were a big worry. They are always in the air. You cant see them. Theyre too small. There are thousands of different molds. Molds can make an experiment (实验) fail. Thats why dishes are covered.Dr. Alexander Fleming was working to kill the staph germ. He worked for years. One day he took a cover off a dish. He looked inside. There was a thick growth of staph germ. There was also some mold. Then he saw something strange. Where the mold was, there was no growth of staph. This is what Fleming probably thought. “By accident, I found a mold to kill the dreaded staph.”This is how penicillin was found. But heres the real miracle (奇迹). There are thousands of kinds of molds. But only one kind can kill staph. The mold must have fallen into the dish a few days before. The cover was probably off only a few seconds (秒). In those few seconds the right mold fell into the right dish. Another man might have thrown the dish away. But Fleming was very careful and smart. He understood what the mold did. How lucky the humans were!（1）During