Unit 2 重点解析与练习 2023-2024学年人教版英语八年级上册

Unit 2 How often do you exercise? 1、 短语 1. 1 2. go to the movies=go to the cinema看电影 3. on weekends=at weekends(泛指)在周末看电影 4. on the weekend=at the weekend 在这个周末,在本周末 5. use the Internet 使用互联网 6. have lessons 上课 7. help with housework 帮忙做家务 8. hardly ever几乎从不 9. swing dance 摇摆舞 10. watch TV看电视 11. stay up(late)熬夜(到很晚) 12. go shopping 去购物 13. play sports=do sports 做运动 14. twice a week 每周两次 15. at least至少;不少于;起码 16. once a week 每周一次 17. go to bed early 早睡 18. junk food垃圾食品 19. go to the dentist 去看牙医 20. junk food 垃圾食品 21. every night 每晚(作状语) 22. 16-year-old 16岁的 23. how often 多久一次 24. a lot of 许多,大量 25. go camping 去野营 26. free time activities 课余活动 27. more than=over 多于 28. teeth cleaning 洗牙 29. not...at all一点也不 30. fast food 快餐 31. go online=surf on the Internet 上网 32. the answer to...······的答案 33. less than 少于 34. a few几个,一些 35. one to three times a week一周一至三次 36. such as例如;像······这样 37. most of 大部分 38. old habits die hard 旧习难改 39. have to do不得不做 2、 句型 1. How many hours do you sleep every night? 你每晚睡多少个小时? 2. I have piano lessons twice a week. 我每周上两次钢琴课。 3. My mother wants me to drink milk. She says that it’s good for my health. 我母亲要我喝牛奶。她说对我健康有好处。 4. Last month we asked our students about their free time activities. 上个月我们问了学生有关空闲时间的活动。 5. We found that only fifteen percent of our students exercise every day. 我们发现仅仅百分之十五的学生每天锻炼。 6. Twenty percents of our students do not exercise at all. 20%的学生根本不锻炼。 7. We all know that many students often go online, we were surprised that ninety percent of them use the Internet every day. 我们都知道很多学生经常上网,我们很吃惊他们中有百分之九十的人每天上网。 8. Most students use the Internet for fun and not for homework. 大多数学生上网是为了娱乐,而不是为了做作业。 9. The answers to our questions about watching television were also interesting. 对我们提出的有关看电视的问题的回答也颇有意思。 10. Although many students like to watch sports, game shows are the most popular. 虽然很多学生喜欢看体育节目,但游戏节目依然是最受欢迎的。 11. It is good to relax by using the Internet or watching game shows, but we think the best way to relax is throug