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七下英语周测（Unit2-Unit3） 一卷 一· 音标题（每小题1分，满分5分） 从所给的A，B，C和D选项中选出划线部分发音与所给单词划线部分发音相同的单词。 ( ) 1. site A. fight B. situation C. finish D. unique ( ) 2. wood A. soon B. zoo C. book D. moon ( ) 3. beat A. break B. idea C. area D. treat 从各选项中，选出重音位置与其他不同的选项 ( ) 4. A. borrow B. species C. silent D. create ( ) 5. A. convenience B. oxygen C. human D. product 二· 单项选择（每小题1分，满分5分） 6. When I am free, I prefer ______________ cartoons rather than play computer games. A. watching B. watch C. to watch D. watched 7. _______ He (he) was sick，_______ he didn't go to school. A. Because； so B. /； so C. Because； and D. So； / 8. I can't ______________ life without electricity (电). A. imagine B. improve C. invent D. increase 9. Look! The children ______________ games in the park. A. play B. played C. are going to play D. are playing 10. —Where's Tom? —I’m not sure. Maybe she ______________ her baseball lesson. A. looks for B. will look for C. is looking for D. looked for 三· 语法选择（每小题1分，满分15分） Do you plant some trees on Tree Planting Day this year? Every year, 11 of people, both the old and the young, plant a lot of trees. But this may not be the best way to make our home 12 a greener place. Last week we visited a city 13 Hebei. We were all 14 to see a lot of trees burning near the hills. We 15 them the reason for this. Then the workers there told us that the trees died 16 after people planted them. So they burned them and cleaned the place 17 planting new trees this year. We found 18 card, and it said, “I hope this tree will grow up with me to be the backbone（栋梁）of 19____ country." The workers said that it was important for us 20 more trees in daily life, but 21 them alive was more important in the environment. In modern society, some people have a new idea that they 22 donate some money to help these trees. They want to let professionals（专业人员）plant and take care of the trees 23 their knowledge about planting trees is much 24 than others and can do better. 25 there are more green trees in the world, I believe our world will become a better place to live. 11. A. million B. a million C. five millions D. millions 12. A. become B. to become C. becoming D. became 13. A. in B. on C. at D. to 14. A. surprise B. surprised C. surprising D. surprisingly 15. A. ask B. asked C. asks D. is asking 16. A. early B. earlier C. earliest D. the earliest 17. A. to B. for C. without D. of 18. A. a B. an C. the D./ 19. A. we B. us C. our D. ours 20. A. plant B. to plant C. planting D. plants 21. A make B. making C. to make D. makes 22. A. can B. must C. should D. need 23. A. and B. but C. so D. because 24. A. more rich B. richest C. richer D. rich 25. A. If B. Before C. Until D. Unless 四· 完形填空（每小题1分，满分10分） The sunflower is a very special plant. It has a big and bright yellow flower. And it has a long and green 26 . It always tums its flower to face the 27 . It seems to be smiling at the sun all the time. In nature, sunflowers are good for the environment. They can make the air 28 . Their roots keep the soil in place, so the wind and water can’t take the soil away 29 . The little animals like to come to sunflowers. They can get 30 from the flowers as food. This helps them live and 31 . In our life, people 32 sunflowers. We can see pictures of sunflowers in many places. They make us feel happy and warm. Some people plant sunflowers in their yards. When a lot of sunflowers grow together, it looks really 33 . We can also eat sunflower seeds. Sunflower seeds are a kind of popular 34 , because it is quite 35 and good for our body. The sunflower is really a wonderful plant. 26. A. root B. leaf C. stem D. seed 27. A. sun B. moon C. cloud D. star 28. A. dark B. clean C. full D. quiet 29. A. easily B. sadly C. carefully D. importantly 30. A. hope B. pork C. pain D. sugar 31. A. miss B. hide C. grow D. smell 32. A. leave B. like C. throw D. pull 33. A. serious B. beautiful C. strong D. wild 34. A. food B. drink C. mind D. time 35. A. full B. fast C. friendly D. delicious 五· 阅读理解（每小题2分，满分10分） When I was a child, I liked to play. On the coast of Shenzhen Bay Park, I used to find thin green. Some of those branches floated on the water. Others were in the mud on the beach. And some branches continued to sprout (发芽). My father told me that they were the seeds of mangroves. I was surprised at their vitality and since then , I've been a fan of these magical plants In middle school, I took part in many mangrove-related volunteer activities with my classmates such as bird watching and beach cleaning. Through those activities, I learned that the magic of mangroves lies not only in their vitality, but also in their great role in coastal ecosystem (生态系统). Mangroves are home to a great deal of marine (海洋的) life, but human activities may do harm to them. I am proud of being a local person of Shenzhen because my city keeps putting efforts into mangroves protection, When I ride my bicycle in winter on the boardwalk (木板路) of Shenzhen Bay Park, I often see many birds flying freely above the mangroves. According to the news, there will be the first International Mangrove Centre in Shenzhen. It means that my city will do something further to protect mangroves and do more research on the subject. I hope there will be more activities open to the public, especially students, so that more teenagers like me can join in to protect mangroves. ( )36. What does the underlined word “vitality" in Paragraph 1 probably mean? A. Life. B. Health. C. Body. D. Appearance. ( )37. What can we know about mangroves from the passage? A. They grow near the water. B. They don't need protection now. C. They are home to many land animals. D. They may be harmed by flying birds ( )38. Why is the writer proud of being a local person of Shenzhen? A. Because no people do harm to mangroves. B. Because there are many volunteer activities. C. Because there are a lot of mangroves in Shenzhen. D. Because Shenzhen works hard to protect mangroves. ( )39. What will the first International Mangrove Centre bring about? A. Less research about mangroves will be done B. Shenzhen will do more to protect mangroves C. Fewer teenagers will come to protect mangroves. D. More people in Shenzhen will pollute mangroves. ( )40. What is the best title of the passage? A. Mangrove-an endangered plant B. Mangrove--a magical plant C. Mangrove-the "City Tree" of Shenzhen D. Mangrove-growing only in Shenzhen Bay Park 六· 阅读填空（每小题1分，满分5分） Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big, and they can eat small animals. 41.________ The Venus flytrap is a kind of very strange plant. It grows in dry parts of the United States. 42.________ They can open and close very quickly. Inside the leaves, there are three small hairs. If a fly once touches one of the hairs, the leaves close quickly. The fly cannot get out. 43.________Then, the plant covers the fly. Slowly, the plant eats the fly. Why do plants do it? Most plants get what they need from the sun, the air and the ground. 44._______It doesn't have all these important things, especially nitrogen（氮）. Animal meat has a lot of nitrogen, 45.______Let's hope that some of the bigger plants don't get the same idea! A. In some places, however, the ground is very poor. B. One famous meat-eating plant is the Venus flytrap（捕蝇草）. C. Its leaves are like the pages of a book. D. In about half an hour, the leaves press the fly until it is dead. E. so some plants eat meat to get what they need. 班级：________姓名：_________ 考号：_________分数：________ 二卷 七· 语篇填词（每小题1分，共5分） The tree is a wonderful gift of nature. Its 46.b__________ reach out like arms, creating a splendid beauty. Trees produce 47.o__________ which is important for us to breathe. They also provide wood for different uses. They 48.c__________ a comfortable environment for us. The wood from trees is used for making paper and pencils. We shouldn’t 49.o_________ the importance of trees, 50.t_________ trees well and protect them so they can continue to give us their valuable gifts. 46.__________47.__________48.____________49.___________50.___________ 八· 首字母填空及词性转换（每小题1分，共10分） 51. The Tibetan Antelope (藏羚羊) is a kind of __________ (danger) animal. 52. He scored a goal __________ (perfect) and helped the team win the match. 53. What about ___________(go) for a walk along the coast? 54. The d__________ of a beautiful castle made them excited. 55. H_________ should be responsible for protecting the environment. 56. My grandfather’s wooden f___________ is very expensive. 57. I b__________ a book from the library yesterday. 58. We should keep __________ (silence) in the library. 59. I live near the supermarket, and it's very ______________（convenience）to go shopping. 60. The _________(produce) of this brand have good quality. 九· 完成句子（每空1分，满分25分） 61. 我花了三天时间来做这个小组作业。 __________ __________ ___________ ___________ ____________to do this group project. 62. 这座宫殿是用冰做成的。 The palace __________ ___________ ___________ ice. 63. 我们应当以一种善意的方式与同学说话。 We should talk to our classmates __________ ___________ ____________ ___________. 64. 例如，我们可以从茶树叶子制造茶叶。 __________ ___________, we can make tea from the leaves of the tea tree. 65. 这本英文小说为我们提供翻译。 This English novel ___________ us __________ ______________. 66. 网络使得我们的生活更加有趣。 The Internet __________ ___________ ___________ ___________ __________. 67. 柚子皮可以吸收有害气体。 Pomelo peel can __________ __________ __________ gases. 答案： 1． ACDDA 2． CBADC 3． DAABB ABACB BADCA 4． CABAD CBBAD 5． AADBB 6． BCDAE 7． 46. branches 47. oxygen 48. create 49. overlook 50. treat 8． 51. endangered 52. perfectly 53. going 54. discovery 55. humans 56. furniture 57. borrowed 58. silent 59. convenient 60. products 9． 61. It took me three days 62. is made of 63. in a kind way 64. for example 65. provides with translation 66. makes our life more interesting 67. take in 1 学科网（北京）股份有限公司 $