1、UNIT 2 How often do you exercise?知识点1 辨析hard 和hardly 用法1. How is the weather in Nanjing these days?Its fine and sunny, but the wind sometimes blows _.A. hardly B. quicklyC. hard D. brightly2. How often does Mary take the bus to school?She _ takes the bus. She likes walking to school.A. hardly B. alw
2、aysC. often D. usually3. It is _ for him to get to school on time, because its raining _.A. hard; hard B. hardly; hardlyC. hard; hardly D. hardly; hard4. My brother studies _.Yes, so he _ ever plays computer games.A. hard; hardly B. hardly; hardC. hard; hard D. hardly; hardly知识点2 how often 与how long
3、 的用法5. _ do you exercise?Every day.A. How many B. How oldC. How much D. How often6. _ did you stay in Huangyuan during the Lantern Festival?For six days.A. How long B. How oftenC. How soon D. How much7. Joe watches TV three times a week.（对画线部分提问）_ _ _ Joe watch TV?8. It took him about four hours to
4、clean the reading room.（对画线部分提问）_ _ did it take him to clean the reading room?知识点3 辨析maybe 和may be9. Who is the woman in yellow? Is she Jenny?It _ her, but Im not sure.A. maybe B. may beC. is D. must be10. Look at the animal behind the tree. It _ a cat._ you are right.A. maybe; May be B. maybe; Mayb
5、eC. may be; Maybe D. may be; May be知识点4 less 与least 用法11. Lily, can you finish your work better with _ time?I think I can.A. little B. less C. least D. few12. I dont think the food was delicious, but _ it was cheap.A. because of B. at leastC. on time D. thanks for13. 她每周使用网络不到两次。She uses the Interne
6、t _ _ twice a week.14. 五年后，无锡将至少有六条地铁线路。There will be _ _ six subway lines in Wuxi in five years time.知识点5 health 与healthy15. Life in a spaceship is hard, so an astronaut must have a _ (health) body and mind.16. I do morning exercises every day. It works my whole body.Its a good habit. It helps you
7、keep in good _.A. time B. orderC. health D. danger17. 多吃蔬菜和水果有助于人们保持健康。Eating more vegetables and fruit helps people _ _.知识点6 although 用法18. Although they feel tired, _ they still go on working.A. and B. but C. / D. so19. _ this kind of food is bad for our health, most people like it a lot.A. If B.
8、WhenC. Because D. Although知识点7 such as 用法20. What is Tom interested in?He is interested in sports, _ basketball, tennis and ping-pong.A. such as B. at leastC. hardly ever D. because of21. 这个女孩有一个健康的习惯吗？是的。她不喜欢垃圾食品，例如：汉堡包和冰激凌。Does the girl have a healthy habit?Yes. She dislikes junk food _ _ hamburge
9、rs and ice cream.知识点8 through 与across 辨析22. When students go _ the street, volunteers put up a “SLOW” sign（标志）to let drivers slow down.A. from B. acrossC. behind D. through23. When Yan Zi arrived, the guard told him to enter（进入） _ the small gate.A. on B. acrossC. behind D. through24. We can speak En
10、glish well _ practice.A. across B. betweenC. through D. under知识点9 such 与so 辨析25. Its _ fine weather. Lets go for a walk.A. too B. soC. such D. much26. The book is _ interesting _ I cant put it down.A. such; that B. so; thatC. very; that D. too; to27. His brother is _ a cute boy _ we all like him.A.
11、such; that B. so; thatC. very; that D. too; to知识点10 no one 与none 辨析28. Mrs. White has three children. But _ of them live with her.A. some B. noneC. any D. all29. Who helped you clean the room?_. I did it by myself.A. Everyone B. SomeoneC. None D. No one30. Mom, Im thirsty. Is there any juice in the
12、fridge?Sorry, dear. There is _ left.A. none B. something C. nobody D. no oneUNIT 2 How often do you exercise?1. C 2. A 3. A4. A 【点拨】第一空考查固定搭配study hard“努力学习”，排除B、D；第二空考查频度副词hardly“几乎不”，排除C，只有A 正确。5. D【点拨】考查疑问词组辨析。How many 多少，询问复数名词数量；How old 多大年纪；How much 多少，询问价格和不可数名词的量；How often 多久一次，询问频率。根据“Every
13、 day.”可知，询问的是频率。故选D。6. A【点拨】根据答语可知，上文问的是多长时间，故用how long 提问。7. How often does 8. How long 9. B 10. C11. B 12. B 13. less than 14. at least 15. healthy16. C【点拨】根据上文“do morning exercises every day”可知这有助于保持身体健康，keep in good health 保持身体健康。故选C。17. keep/stay healthy18. C【点拨】 although 表示“虽然，尽管”，不能和but 出现在同一个句子内。故选C。19. D【点拨】考查连词。句意：尽管这种食物对我们的健康有害，但是大部分人很喜欢它。although 尽管，引导让步状语从句，故选D。20. A【点拨】考查短语。句意：汤姆对什么感兴趣？他对运动感兴趣，例如，篮球，网球和乒乓球。such as 例如，故选A。21. such as 22. B23. D 【点拨】句意：当晏子到了时，卫兵叫他从小门进去。through the small gate“穿过小门”，故选D。24. C 25. C 26. B 27. A 28. B 29. D 30. A
