八年级上册所有词组和语法知识精品.docVIP

八年级上册????????????? Unit 1-2重点短语1. how often? 多久一次??????????? 2. as for 至于；关于3. of course?? 当然；自然????????? 4. look after 照顾；照看5. on weekends? 在周末??????????? 6. surf the Internet 网上冲浪7. twice a week 每周两次?????????? 8. pretty healthy 相当健康9. keep in good health 保持健康???? 10. try to do sth. 努力干某事11. have a cold/stomachache/a sore throat/ toothache/ fever/ headache?? 感冒/胃疼/喉咙疼/牙疼/发烧/头疼12. lie down and rest 躺下休息????? 13. see a dentist 看牙医14. see a doctor 看医生????? 15. be stressed out 有压力的；紧张的16. get tired 疲惫????????????????? 17. stay healthy 保持健康18. get a cold 感冒??????????????? 19. at the moment 此时此刻20. drink hot tea with honey? 喝加蜂蜜的热茶21. a balanced diet 均衡饮食??????? 22. listen to music 听音乐重点句子1. What do you usually do on weekend?? I sometimes go to the beach.2. How often do you exercise?3. How many hours do you sleep every night?4. What抯 your favorite program?5. What抯 the matter??I have a sore back/ cold/ stomachache/ 厾6. Maybe you should see a dentist.7. I抦 not feeling well.8. It抯 easy to have a healthy lifestyle, and it抯 important to eat a balanced diet.9. I抦 sorry to hear that.12. That抯 a good idea.交际平台(1)询问病情What’s the matter? / What’s wrong? /What’s the trouble?How long have you been like this?Did you feel tired?Do you have a headache?(2) 诉说病情There is something wrong with …I have a headache/ toothache/ …Since two years ago.I have a pain in …I’m feeling even worse.This place hurt.(3)医嘱You must take this medicine three times a day with hot water.You should eat less meat and more vegetables and fruits.Don’t sleep too late.You’d better stay in bed for a few days.You will get better soon.?????? 语法知识含how的短语的区别与使用：① How long，意思是“多久”，指时间的长度，一般对for或since引导的表示一段时间的状语提问。如：- How long have you been in the Party？- Since 1998.② How soon，意思是“多久才能”，“要到什么时候”，指将来，一般针对“in +一段时间”或soon 等将来的时间提问。如：- How soon will he come back? – In three days.③ How often，意思是“隔多久一次”“是否经常”，指频率，一般针对once a week，three times a day，often，sometimes，never等频度