文档介绍：重点短语：
1. do the dishes 洗盘子 2. take out the rubbish 倒垃圾
3. fold the clothes 洗衣服 4. sweep the floor 打扫地板
5. make one's bed 整理床铺 6. clean the living room 打扫客厅
7. do chores 做家务 8. stay out late 在外面待的很晚
9. get a ride 搭便车 10. any minute now 随时
11. throw down 扔下 12. in front of 在……前面
13. come over 过来 14. all the time 反复，一直
15. shout back 顶嘴，含着回应 soon as＝the minute 一……就……
17. hang out外出，闲逛 ill 病倒 feel ill 生病
19. at least 至少 on 依靠，依赖
21. in order to 为了…… 22. as＋ adj/adv(原级)＋as 和……一样 23. not /as＋adj/adv（原级）＋as 和……不一样 24. work on 从事，创作
重点句型：
1. Could you please (not) do sth.? 请你(不)做某事，好吗？
., Could you please take out the rubbish? 请你倒一下垃圾，好吗？
2. help sb. (to) do sth. 帮助某人做某事
., Could you please help me (to) clean the classroom?
请你帮我打扫一下教室，好吗？
3. help out with sth. 帮助做某事
., He helped out with doing the dishes yesterday. 他昨天帮助洗了盘子。
4. finish doing sth. 结束做某事
., He finished watching this show last week. 他上周结束了看这个电视节目。
5. Could/Can I do sth.? 我可以做某事吗？
., Could/Can I go out for dinner? 我可以去外面吃晚饭吗？
6. lend sth. to sb. 把某物借给某人
., I lent my pen to my good friend. 我把我的钢笔借给了我的好朋友。
7. invite sb. to sp. 邀请某人到某地
., He invited Jack to his home yesterday