2021年春人教新目标英语八年级下册Unit2 单元知识点总结与练习（无答案）.docx

1、2020 年春人教新目标英语八年级下册年春人教新目标英语八年级下册 Unit 2 Ill help clean up the city parks 一、 常考短语集萃 1. clean up 打扫（或清除）干净 2. Cheer up (使)变得更高兴，振奋起来 3. give out 分发，散发 4. used to 曾经,过去 5. give away 赠送，捐赠 6. set up 建起，设立 7. make a difference 影响，有作用 8. come up with 想出，提出（主意、计 划、回答等） 9. put off 推迟 10.put up 张贴 11. call

2、up 打电话给（某人） ，征召 12. help out 帮助摆脱困境 13. care for 照顾，非常喜欢 14. give up 放弃 15. try out 参加选拔，试用 16. come true 实现 17. run out of 用光 18. Take after（外貌和行为）像 19.fix up 修理，装饰 20. be similar to 与相似 二、 用法大归纳 1. need to do sth. 需要做某事 2. make plans to do sth. 制定计划做某事 3. ask sb. (not) to do sth. 要求某人（不要）做某事 4. us

3、ed to do sth. 过去常常做某事 5. give up+时间+to do sth. 腾出时间做某事 6. get a feeling of有的感觉 7.decide to do sth. 决定做某事 8. help sb. to do sth. 帮助某人做某事 9. make a difference to 对产生影响 10. make it possible for sb. to do sth. 使得做某事对某人来说成为可能 三、语法专练 1.Mom, can I leave my homework for tomorrow? Im afraid not. Dont what yo

4、u can do today till tomorrow. A. put on B. put down C. put up D. put off 2. My best friend Mario failed in math competition. Id like to . A. dress him up B. pick him up C. cheer him up D. take him up 3. The girl all her pocket money to the people whose houses were destroyed by earthquake in Ludian.

5、What a kind girl. A. took away B. gave up C. gave away D. put away 4. Mary is very generous. Yes, she gave away all her money she owned people in need. A. to help B. to helping C. helped D. helping 5. He made us by making faces. A. to laugh B. laughing C. laugh D. Laughed 四、用括号内所给单词的适当形式填空 1. Stayin

6、g with animals often gives me a (feel) of fear. 2. Tom is the (own) of the car. He has had it for two months. 3. He smiled in (satisfied) when he won the game. 4. Where there is a (difficult), there is a way out. 5. The players are in (train) for the next match. 五、单项填空 6. honest is the first thing p

7、eople should learn. A. Being B. Look C. Be D. Become 7. Excuse me. Can I borrow some books? Sorry. There are books left. We cant lend you any one. A. a few B. a little C. few D. little 8. The woman in red a teacher. She works in a hospital now. A. used to be B. is used to be C. was used to be D. is

8、9. The old man lives , but he doesnt feel . A. alone, alone B. lonely, lonely C. lonely, alone D. alone, lonely 10. I wanted to know last weekend. A. what Jim does B. what does Jim do C. what Jim did D. what did Jim do 11. Your help makes possible for her to pass the exam. A. this B. that C. one D.

9、it 12. You can how our lives will be if there is no electricity. A. imagine B. think C. tell D. talk 13. The girl is . She cant use her legs or arms well. A. interesting B. disabled C. brave D. great 14. We all feel about the news. A. excited, excited B. exciting, exciting C. excited, exciting D. ex

10、citing, excited 15.The box is too heavy. I cant it. Dont worry. I can help you. A. take B. bring C. carry D. get 六、阅读理解 Some of the greatest problems we face today are the destruction (破坏) of our environment. Brown clouds, polluted water, endangered wild animals., these problems seem so huge. So my

11、family does what we can. We take cloth bags to stores instead of using plastic bags. We walk where we dont have to drive. But does it do any good? When I am the only one in line at the market with cloth bags, am I doing any good? Does my walking to stores make any real difference to the world? I rec

12、ently learned something about flamingos (火烈鸟) which like to get together in groups of a thousand or more. Every year, when the time comes for migration (迁徙), a few of them first takeoff from the lake. But none of the others seem to notice, so the small group returns. However, the next day they try a

13、gain. This time few more fly along with them, but most of them still pay no attention, so they return again. They try for several times. Every time a few more birds join in but, since the thousands of others still take no notice, the great migration plan is once more stopped. Then one day something

14、changes. The same small group of birds once again starts flying and a small number more join in just as before, then more. Finally, they all take flight and the migration really begins. What a spectacular sight it must bethousands of flamingos taking off into the sky at once! A few can make a differ

15、ence. Even if youre the one to take the first step, and continue trying, others will someday take notice and together we will solve even our greatest problems. 16. Where would you most probably read this passage? A. A guidebook. B. A movie poster. C. A personal blog(博客). D. A geology(地质) magazine. 1

16、7. Why does the writer use cloth bags in stores? A. Because he wants to do some good to the environment. B. Because he thinks plastic bags are more expensive. C. Because there are only cloth bags in stores. D. Because all the people use cloth bags in stores. 18. What does the underlined word spectac

17、ular in Paragraph 5 probably mean? A. Frustrating. B. Surprising. C. Terrible. D. Fantastic. 19. Which of the following is TRUE according to the passage? A. Even if we can walk there, we still drive over. B. Flamingos like to get together in groups of a thousand or more. C. Brown clouds and polluted

18、 water are the only problems we face today. D. When a few of the flamingos first take off from the lake, all the others follow at once. 20. Whats the writers purpose of writing this article? A. To show that the writer loves to see the migration of flamingos. B. To tell readers to continue trying and it can make a difference. C. To introduce a special kind of flamingo to readers. D. To show that therere many problems in the world.