1、英语初二下人教新资料知识汇总Unit 1Useful Expressions1. make predictions 做预测2. free time 空闲时间3. flyto 乘坐飞往4. on a space station 在太空站上5. I disagree. 我不同意.6. fall/be in love with sb. 与 sb.相爱7. keep pets 养宠物8. be able to 能够9. predict the future 预测未来10. come true 实现11. see sb. do sth. 看见 sb.做某事（的全过程）doing sth. 看见 sb.正
2、在做某事（片断）12. help sb. with sth. 帮助某人做某事13. hundreds of 数以百计的14. try to do sth. 尽力做某事15. look like 看上去长的像 16. look for 寻找17. 一段时间 + from now （从现在起） 之后from now on = in the future 今后Key Points1. Do you think ?I think (that).I dont think (that).2. study at home on computer辨析：on，in 和 with. on：表示使用通讯工具、信息或
3、传媒，乘坐交通工具等；in：使用语言文字等媒介；with：借助具体的手段或工具。Eg. I dont want to talk about it on the phone.Can you speak it in English?Dont write it with a red pen.3. Will people use money in 100 years?“in+时间”结构常与一般将来时连用，对其进行提问时用特殊疑问词 how soon.4. before ago 与过去时连用Grammar Focus1. The Simple Future tense一般将来时的三种基本结构： will
4、 +V. be going to +V. be + Ving一般将来时的时间状语：in + 时间，in the future，next + 时间，与 tomorrow 相关的时间，this + 时间，from now on，right now，some day2.形容词、副词的比较级用法Unit3UE1. in front of behide 在的前面 在的后面in the front of at the back of 在的前部 在的后部（包含在内）2. take off 起飞3. get out of 离开4. You are kidding. 胡说八道5. follow sb. to d
5、o sth. 跟着某人做某事6. get into 进入7. shout at 训斥、责备shout to 向喊叫8. What happen？ 发生什么事了？ happen = take place 发生9. in silence 沉默地10. in space 在太空中11. at the doctors 在诊所12. jump down from 从跳下13. climb up the tree 爬上树KP“as + 形容词 /副词的原级+as”表示“和一样”否定形式：“not as/so + 形容词/ 副词的原级+as” 表示 “和不一样”GF1. The Past Progressi
6、ve Tense 过去进行时用法：表示在过去某一时刻或某段时间内正在进行的动作。谓语结构：be ( was, were )+ Ving时间状语：at that time/momentat + 点钟 + yesterday/last nightfrom +点钟 + to +点钟 + yesterdaythis time yesterday just then when he came in, .（when 引导的时间状语从句是过去时，并且动词是短暂性动词时，主句使用过去进行时）2. when 过去发生或已完成的动作对现在造成的结果和影响；过去开始一直持续到现在的动作或状态。(2) 基本结构：ha
7、ve/has + V.过去分词(3) 时间状语：already, yet, just, ever, never, once, twice, so far, ever since, for a long time, for + 一段时间 , since + 过去的时间点/过去时的从句，等。(4) 注意事项: A. 现在完成时是现在的时态,重点表达目前的结果和状态;B. 表示动作从过去开始持续到现在用 for + 时间段, since +点时间连用。对 for 与since 短语提问用 how long。C. 现在完成时从不与 when 引起的疑问句联用。D. have been to：去过hav
8、e gone to：去了have been in：呆在E. 短暂性动词变为延续性动词：buy - have had borrow - have keptjoin - have been in / have been a member ofbecome - have been a member make friends - have been friendsdie - have been dead get to know - have knowncome/go to do - have done catch a cold - have had a cold begin/start to do -
9、 have donebegin / start - have been onenter / come / arrive / get to / reach - have been in/at go / leave for / set off / set out - have been away from2. since，for 在现在完成（进行）时中的用法差异(1) since 后接过去的时间点或一般过去时的从句。He has been an English teacher since three years ago.We have known each other since we came
10、to study in this university.(2) for 后接时间段He has lived here for three years.3. 现在完成时与一般过去时的区别现在完成时表示过去发生的某一动作对现在造成的影响和结果，强调的是现在的情况，所以它不能和表示过去的时间状语连用，如：yesterday, last night, three weeks ago, in 1990 等。而一般过去时只表示过去的动作或状态，和现在不发生关系，它可以和表示过去的时间状语连用。如：He has lived here since 1992. 1992 年以来他一直住在这里。 （他现在还住在这
11、里）He lived here in 1992. 1992 年他住在这里。 （并不涉及他现在是否住在这里 ）Unit 10Useful Expression1. forget to do sth. 忘记去做某事forget doing sth. 忘记做过某事2. look through 浏览3. cross a busy street = go/walk across a busy street 穿过一条繁忙的街道4. think of 想起、认为5. come along 出现，发生6. get along/on with sb. 与某人相处的7. be friendly to sb. 对
12、某人友好8. have a birthday party 举办一个生日聚会9. on Saturday night 在周六的晚上10. at least 至少11. at the school dining room 在学校的餐厅里 Key sentences1. I hope so. 我希望如此。so 为代词，用来表示赞同前面所提及的内容。除了 hope 以外，还有think，believe，suppose，be afraid 等，可与 so 连用。如：Do you think it will rain this afternoon? 你认为下午会下雨吗？I think/believe/su
13、ppose/hope/am afraid so. 我想/ 相信/猜/希望/ 恐怕会。注意：用来表示不赞同前面所提及的内容，有两种不同的方法，不可混用。如：I dont think so. 我不这么想。I hope/suppose/am afraid not. 我希望/猜/ 恐怕不会这样。2. How much did that shirt cost? 那件衬衫多少钱？3. I feel like part of the group now. 现在我感觉像是他们中的一员了。4. Friends like you make it a lot easier to get along in a new place. 有像你这样的一些朋友，使得我在新的地方很快就适应了。Grammar反意疑问句
