Unit7拓展练习2021-2022学年人教版八年级下册英语.docx

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1、Unit 7拓展练习一、词汇运用Li Ming plans to travel to Singapore because about 75% of the(人 口)there is Chinese. He wont meet language problems.1. He told us an interesting joke in(兴奋).2. The old house where he used to live is about 99(平方)meters.3. There are 4 clubs in our school. Each of them(包括)more than 30 st

2、udents.4. He is certainly not in a(条件)to drive home.5. The elephants become(濒危的)animals.6. The film is suitable for both(成人)and children.7. There is no need for you to wear a t coat, because it is warm outside.8. The Beijing Opera has a more than 200 years history. It is an a Chinese art.9. She alwa

3、ys wanted to sail across the Pacific O.10. I believe that you can a your dream if you dont give up.11. 一How do you keep yourself a at night, Rose?一By drinking coffee.12. The zoo k is responsible for taking care of animals.13. Pandas like eating b very much.14. The weather this winter is(bad) than th

4、at of last year.15. 一Kate is a disabled girl, 一I know. At(born), this girl only had one arm.16. They were preparing(cross) the river when it began to rain.17. If you need help with anything, please feel free(ask) me.18. She is wearing sunglasses(protect) her eyes the strong sunlight.19. Whats the(we

5、igh) of the meat?20. Nowadays WeChat is(wide) used for communicating, sharing, chatting and so on.21. rd like to spend some time enjoying the(nature) world.22. The Caspian Sea is(deep) of all the salt lakes.二、语法填空Srikanth Boll, 24 years old, is the first blind CEO in the world, who built a company v

6、alued a over $75 million. Today, he considers himself the 1.(lucky) man in the world, not only for his 2(succeed), but also for having great parents and friends who always stand by him.When Srikanth was born, some of his 3.(parent) friends and relatives advised them not to keep him, because it was d

7、ifficult for a poor family 4.(raise) a blind baby. But his parents didnt follow them. They decided to give Srikanth a positive, loving environment.Life was not easy for Srikanth. He had to face many challenges all his life. He 5.(refuse) by his village school. So he had to go to school for special c

8、hildren. He did very well in studies and also developed many hobbies such as chess and cricket. Later Srikanth found a teacher who was kind enough to turn all his lessons into audio clips, and helped him 6.his exams.7.high school was difficult for a blind student, Srikanth didnt give up. Instead, he

9、 worked very hard and tried his best to go to MIT(麻省理工)，and graduated from 8.university in 2012. After his graduation, he returned to India and decided to start a company that employed disabled people 9.him.Srikanth said, “Compassion(怜悯)is showing somebody the way to love and giving them the opportu

10、nity to grow up. If you do something good, it 10.(come) back to you/5三、完形填空One summer evening I was sitting by the open window, reading a good novel. I was so 1.the story I was reading that I didnt 2.that it was getting dark. When I realized that it was too dark for me to read 3., I put the book dow

11、n and got up to turn on the light. Just then I heard someone 4., Help! Help!” It seemed to come from the trees at the end of the yard. I looked out but it was too dark to see anything clearly. Almost immediately I heard the cry again. It sounded like a child, but I could not 5.what someone would be

12、doing in our backyard, unless one of my neighbors children had climbed a tree and had not been able to 6.I decided that I should go out and have 7.in the yard, just in case someone was 8., With a flashlight and a stick in my hands, I went out into the yard. Once again I heard the cry and this time t

13、here was no doubt that it came from the trees at the far end of the yard. “Who is there? I 9. as I walked across the yard towards the trees. But there was no 10. With the help of my flashlight, I 11. all over that end of the yard, including the branches of the trees. There was no 12.of anybody or an

14、ything. I came to the conclusion that my 13.made fun of me, probably nothing was happening there.I had to go back into the house and sat down to read my book again. Not long after that, I was 14.by the loud cry of Help! Help!” This time it was from right behind me! I dropped my book and jumped up. T

15、here, sitting on the table was my neighbors large green and red15.1. A. tired of2. A. mind3. A. quietly4. A. laughing5. A. choose6. A. hurry off7. A. a look8. A. in shock9. A.read10. A. noise11. A. cut12. A. seat13. A. imagination14. A. encouraged15. A.cockB. worried aboutB. expectB. noisilyB. talki

16、ngB. imagineB. send awayB. a restB. at workB. called outB. soundB. searchedB. signB. brotherB.toldB. chickenC. surprised C. notice C. quickly C.speaking C. question C. come off C. a sleep C. on holiday C. whispered C. voice C. touchedC. placeC. neighbor C. called C. parrotD. interested inD. hopeD. e

17、asilyD. shoutingD. understandD. get downD. a walkD. in troubleD.sangD. answerD. beatD. kindD.dogD. frightenedD. henUi、阅读理解AA boy and his father were walking in the mountains. Suddenly the boy fell, hurt himself, and cried, “AAAhhhhhh!” To his surprise, he heard the voice repeating, somewhere in the

18、mountains, “Ahhhhhh!” Then the boy shouted, Who are you?” He received the answer, Who are you?” He got angry at the answer, so he shouted, “Foolish!” He received the answer, “Foolish!”He looked at his father and asked, Whats going on?” The father smiled and said, “My son, listen. And then he shouted

19、 to the mountain, I love you!” The voice answered, I love you!” Again the man cried JYou are the best!” The voice answered, You are the best!”The boy was surprised, but did not understand. Then the father explained, People call this 6Echo but really this is Life9. It gives you back everything you sa

20、y and do. Our life is just a refl ection（反映）of what we have done. If you want more love in the world, please have more love in your heart. If you want to be successful, work hard. Life will give you back everything you have given to it, This is useful lesson in life.”1. Why did the boy cry at first?

21、A. He wanted to give himself a surprise. B. He fell down and hurt himselfC. He felt it was so quiet in the mountains. D. He hoped his father would help him.2. When the boy heard the voice repeating, he thought.A. it was foolish to hear others5 voiceB. someone else in the mountains liked his voiceC.

22、there were many other people in the mountainsD. He was laughed at by someone else in the mountains3. Why did the father shout to the mountain?A. To find out who was repeating his voice.B. To have fun with other people in the mountains.C. To let his son know whose voice was louder.D. To show more exa

23、mples to his son before giving him the answer.4. What does the underlined word Echo mean?A.回声B.挖苦C.淘气D.反映5. What can we know from the story?A. The boy didnt like others voice at all.B. It is not polite to repeat others voice.C. The father had his own way to teach his son.D. The boy and his father we

24、re rather tired.Traffic lights are red, yellow and green. They are very important signal（4言号） Traffic lights are usually placed at busy street corners to help control traffic. Sometimes, they are on streets near schools and shops, too. Most young children are taught what each of the colored lights m

25、eans, so everybody can stay safe.The first traffic signals were used for trains. The signals were put along side railway tracks（轨 道）.The color red was used to mean “stop” because it warned people of danger. A red light was also the easiest color to see from a distance. Train drivers could see the re

26、d “stop” light ahead and had enough time to slow down and stop their trains. A green light was used to mean take care” and a white light meant “go”.However, there were many dangerous accidents on the train tracks. Some train drivers thought a star shining in the night sky was a white light that mean

27、t “go”. So the signals were swapped. The “go light was changed to green and the “take care light was changed to white.During these times, people traveled by train or in carts pulled by horses. Years later, when cars were built, people began to drive them because they could travel much faster than ho

28、rses. However, the road rules for drivers were not very clear and many people were hurt crossing the roads. Yellow warning signs had to be placed beside the roads to remind drivers to take care and allow people to cross safely.Today, towns and cities all over the world have traffic lights. Red and g

29、reen lights match the signals used on the railways. Yellow lights are easy to see, so they are used to warn drivers that they should slow down and prepare to stop.6. Why was the color red used to mean “stop”?A. Because it reminded people of traffic rules.B. Because it helped trains run smoothly.C. B

30、ecause it gave people a warning of danger.D. Because it was the first color people thought of.7. What does the underlined word “swapped” in Paragraph 3 mean?D. Compared.c. A yellow lightA. Designed. B. Exchanged.C. Suggested.8. In which order did the take care light develop?a. A white lightb. A gree

31、n lightA. a-c-bA. a-c-bB. b-c-aC. a-b-cD. b-a-c9. What is the passage mainly about?A. The advantages of traffic lights.C. The importance of traffic lights.9. What is the passage mainly about?B. The advantages of traffic lights.C. The importance of traffic lights.C. The history of traffic lights.D. T

32、he meanings of traffic lights.五、任务型阅读All living things on the earth need other living things to live. Nothing lives alone. Most animals must live in a group, and even a plant grows close together with others of the same kind. Sometimes one living thing kills another-one eats and the other is eaten.

33、Each kind of life eats another kind of life in order to live, and together they form a food chain （食物链）.All life needs sunlight to live on. But only plants can use sunlight directly. Plants are factories”. They make food from sunlight, water and things in the soil and air.Plants feed all other livin

34、g things. Animals can only use the suns energy after it has been changed into food by plants. Some animals feed directly on plants, others eat smaller animals. Meat-eating animals are only eating plants indirectly.What about human beings? We are members of many food chains. We eat rice, vegetables,

35、fruits and so on. We also eat meat and drink milk. But men often break up the food chains. They kill wild animals. They also make rivers, lakes and seas dirty. When these rivers, lakes and seas are polluted, the fish in them can not be eaten. If men eat the fish, they will get strange diseases.Each

36、form of life is linked to all others. Breaking the links puts all life in danger.1. How does every living thing on the earth live?It lives onliving things.2. Which living things can use the suns directly?Only plants can.3. What do plants make food from?From, water and things in the soil andair.4. Who often breaks up the food chains?5. Whats the result ofthe links?Putting all life in danger.