人教版初二英语上册知识点： Unit1 Unit3一. 重点短语：1.on weekends 周末2.on weekdays 工作日3. as for 为了4. my eating habits 我的饮食习惯5. have a healthy lifestyle 有健康的生活方式6. the same as 和什么一样7. the result of 的结果8. junk food垃圾食品9 .get good grades 获得好成绩10. see a dentist看牙医11. have a healthy habit有健康的习惯12. be stressed out筋疲力尽13. a balanced diet平衡的饮食14. for example 例如15. at the mome nt 在的时候16. be sorry to do sth很遗憾做某事17. go bike riding 骑自行车18. take walks=go for walk散步19. take a vacation 度假20. plan to do sth 计划做某事21. western country 西方国家22. take sth with sb带着某物23. depend on 依赖于，取决于24. host family 主人家25. hardly ever 几乎不26. ask sb about sth 询问某人关于某事27. get back to school 返校28. a bala nee of关于的平衡29. kind of 有点二 . 考点归纳：考点 1. want sb to do sth 想要某人干某事His father wants him(beeome )an aetor.考点 2. try 的用法 :1) .try to do sth 尽力干某事He tries (eat) lots of vegetables and fruit every day .2) .try not to do sth尽力不干某事We try(not let) my teaeher down.3) .try one s best to do sth 尽某人最大努力干某事We should try our best (study) all subjeets.4) 词组 : try on 试穿 have a try 试一试考点 3. although 的用法:although /though 引导让步状语从句， “即使，虽然”， 不能与 but 连用， 但可与 yet, still 连用。考点 4.finish doing sth 结束干某事I will finish(work )out the problem in another two minutes .考点 5. eant wait to do sth 迫不及待地干某事I ean t wait (open)the TV when I get home .考点 6.deeide 的用法 :1) .decide to do sth 决定干某事2) .decide not do sth 决定不干某事3) .decide on doing sth 决定干某事4) . 同义词组 :make a decision to do sth = make up ones mind to do sth = decideto do sthHe has decided to leave for Wuhan .=He has a to leave for Wuhan.=He has up his to leave for Wuhan考点 7.plan to do sth 计划干某事She is planning (take )a vacation in Shanghai next month .考点 8.think about doing sth考虑干某事He thought about (go ) to Beijing on vacation .考点 9.go + v-ing 的用法 :go fishing go boating go skating go shopping go hiking go skateboarding考点 10. 句型 : It s + adj +for /of sb to do sth同义句：1) .It s +adj +for sb +to do sth = To do sth + be +adj2) .It s +adj +of sb +to do sth = Sb +be +adj + to do sthIt is very friendly of you to help me .= friendly to helpme .It s very hard for you to work out the math problem .= out the math problem is very hard for you .人教版初二英语上册知识点： Unit4-Unit6一. 重点短语：1. take the subway 坐地铁2. all over/around the world 全世界3. be different from不同于4.on the school bus 坐校车5. study for a test备考6. go to the doctor=see a doctor看医生7. have a piano lesson 上钢琴课8. the day after tomorrow 后天9. keep quiet /be quiet安静10. come over to 过来 11.be free=have time 有时间12.in some ways 用某种方式13.look the same 看起来一样14.in common 共同15. do the same things as sb.和某人做一样的事16. use sth to do sth 用某物做某事17. begin with 开始18.in one s free time 在某人空闲时间19. the bus /train /subway station在车站、火车站、地下铁站20. another time 另外某个时间21. means of transportation 交通方式22. all kinds of 各种各样23. depend on 取决于第 # 页 共 19 页24. go to con cert去音乐会25. keep quiet安静26. primary school小学二.考点归纳：考点1.有关交通工具的同义句：1) .take the train to=go to by traitake the bus to = go to by bus2) .fly to=go to by pla ne /airwalk to .=go to 。门 footride a bike to =go to .by bikeMy uncle went to New York last week .My un cleNew York last week .考点2.有关花费时间的句型：1) .It +takes +sb.+ 时间 +to do sth2) .sb. +spe nd + 时间 +on sth (in doing sth ).It took me half an hour to work it out .Ihalf an hourit out .上一页考点3.表示两地相距有多远：A +be + 距离 +from +B = It s + 距离 +from A+ to B.It is five minutes walk from my hometo school. = It mefiveminu tes toto school .考点 4.leave ,leave for , leavefor 1) .leave +地点“离开某地”2) .leave for + 地点 “前往某地” =go to + 某地3) .leave +某地+for +某地 “离开某地前往某地”Mr wang are going to Beijing tomorrow .=Mr wang are Beijing tomorrow.考点5.allnot = not all“并非都”部分否定注：not与all /both /every .连用构成部分否定。Not all birds can fly . = birds can fly , some cant .考点 6.the number of / a number of1) .a number of 许多 = a lot of /many , number 前可用 large /small 来修饰， a large / small number of . 作主语时，谓语用复数。2) .the number of.的数量, 作主语时，谓语用单数。A large number of tourists (come )toMountain Tai every year .The number of the students in our class (be ) 60.考点 7.sick / ill1) .ill用在系动词之后作表语。2) .sick 既可以放在系动词之后作表语也可放在名词之前作定语。She was because of hard work .The boy coughed terribly .考点 8. 表示客气地请求某人干某事1) . Would you like to do sth ?2) .Could you please do sth ?3) .Will /Would you please do sth ?4) .Can you do sth考点 9. be busy1). be busy with sth . 忙于某事2).be busy doing sth 忙于干某事3) .be busy 的反义词组 be free / have timeI am busy tomorrow .= I = I time .考点 10.whole / all1).whole 一般置于冠词， 物主代词或其他限定词之后， all 位于限定词之、八前。2). 一般不修饰不可数名词， all 既可修饰可数名词也可修饰不可数名词。He stayed at home all the afternoon .=He stayed at home afternoon.考点 11.however / buthowever “然而，可是”用于句首或句中，须用逗号隔开。而 but 不用逗 号隔开。He is