新版8A Unit2 知识点整理1. why dont sb. do sth.?= why not do sth.?2. whats school like? Its like watching TV. be like doing sth. (like 介词，介词+doing)3. an advertisement 一则广告 few/many advertisements 4. Id love/like to,but . Im sorry,but.5. in Year 8 (Year Eight) 名词+基数词（首字母都要大写）= in Grade Eight= in the eighth grade 一般情况下：名词+基数词（首字母都要大写）= the +序数词+名词 （首字母小写）eg. Lesson One = the first lesson 6. a mixed school 一所男女生混合的学校7. have lessons 上课 8. Learning foreign languages is fun. 动名词做主语，谓语动词用单数 fun n.乐趣；娱乐活动；嬉戏，嬉闹；有趣的事 adj.使人愉快的；开心的 funny adj.滑稽的，可笑的 what (great/good) fun! have fun it is fun. (都不要冠词）9. borrow “借入” lend “借出” borrow sth. from sb. 向某人借某物 lend sth. to sb. 把某物借给某人10. seem to do sth. 似乎做某事 seem (to be) +adj. eg. He seems（to be)unhappy today.他今天似乎不高兴。11. offer sb. sth. = offer sth. to sb. 向某人提供某物 12. an article 一篇文章 what else = what other things 13. any other +名词单数= the other +名词复数 any other boy = the other boys 14. spend . on sth. / (in) doing sth. 花费.做某事15. wear uniforms 穿着校服 wear ties 打着领带16. do morning exercises 做早操 exercise “锻炼”不可数，其余都可数17. have (some time )off 休息（一段时间）18. have time for something “有时间做某事”19. go on a school trip 进行一次学校旅行20. half an hour 半小时 three hours and a half= three and a half hours 三个半小时21. have an English test 进行一次英语测试 read newspapers and magazines 读报刊杂志22. at weekends= at a weekend=on weekends= on a weekend 在周末