牛津译林版英语八年级下册(导学案)Unit1Grammar

1、Unitl Past and presentGrammar学习目标1 .Have a good command of present perfect tense.2 .Understand the rules of past participles of verbs.3 .Know some important expressions of adverbial of time重点难点1 . Have a good command of the structure and usage of present perfect tense2 .Use present perfect tense in

2、their daily communication3 .Be careful with the related adverbial of time词汇短语1. 用于现在完成时的时间副词有 already adv.已经；yet adv.还，仍；ever adv.曾经；never adv.不 曾；just adv.刚刚；recently adv.最近；since adv. 才从；for adv.长达。2. recently adv.最近，近来 recent adj.最近的3. past adj.过去的 over the past century上个世纪访谈4. have an interview

3、with sb./interview sb.某人5. hear about the film听说过这部电影6. the changes in Beijing北京的变化7. the history of China 中国的历史8. each other 彼此语法知识1 .They have finished their homework already.2 .John has never visited China.4.We haven3 .Mr Li has repaired over ten bicycles since Monday.t seench other for years.5 .

4、My parents hasn ' t comeck yet.6 .Our teacher has taught us a lot about the history of China.Present perfect tense现在完成时(1)表示过去发生的事并且持续到现在I have lived here since I was born.我自从出生以来就住在这里。(2)表示过去发生的事并且与现在有联系Eddie has just eaten Hobo's food.埃迪刚刚吃掉了霍波的食物。(埃迪吃了食物，现在 霍波没东西吃了。)(2)现在完成时的结构由助动词have/ha

5、s( + not) +动词过去分词组成。e.g. I have (not) already read this book . 我已经读 完了这本书/我还没读完这本书。I have (not)seen one last Saturday.我上周六已经看过了一个/我上周六还没看过一个。-Have you moved? 你已经搬走了吗？-Yes , I have. /No , I haven 't.是的，我已经搬走 了。/不，我还没搬走。(3)动词过去分词的构成方法规则变化a.直接力口 一ed ,如：workworked , book bookedb .以不发音的e结尾的直接加-d ,如：l

6、ive 一lived , movemoved。c.以重读闭音节的单词双写尾字母再加-ed,如：stop stopped , drop dropped。d.以辅音字母+ y结尾的动词，把y改i再加-ed , 如：studystudied , try tried 。不规则变化comecomeseeseenbebeengo一gone give given write writtenmakemadesingsung putputrun-run(4)与现在完成时连用的标志词或短语for +时间段，表示一段时间，用 how long来提 问。-How long have you studied Engli

7、sh?你学英语多长时间了？- I have studied English for more than 20 years.我学英语20多年了。since +时间点/从句(一般过去时)，表示一段 时间，用how long来提问。- How long have you studied English?你学英语多长时间了？- I have studied English since 20 years ago. 20 年 前我就学英语了。I have studied English since I was in primary school.我上小学就学英语了。我已经吃过早饭already意为“已经”

8、，用于肯定陈述句，否定句 中要改为yet 。I have already had my breakfast.Toyet用于疑问句，表示“已经”；用于否定句，表二“、二r ”不还 。Have you finished your homework yet? 你已经完 成你的家庭作业了吗？I haven't finished my homework yet. 我还没有完 成我的家庭作业。ever用于疑问句，表示“曾经”。Have you ever moved house? 你曾经搬过家吗?just意为“刚刚”，强调刚发生的事，用于陈述 旬中。They have just arrived.他们

9、刚至黑never意为“从未；从不”，强调过去一直没有做 过某事，用在句中表示否定。I have never watched this film.我从未看过这部电影。一、单项选择()1. Where is Jack? We can't find him anywhere.一Perhaps he home.A. has gone B. is goingC. wentD. was going( )2. What a clean bedroom it is!Yes, I am sure that someone it.A. cleansB. cleanedC. has cleaned D. i

10、s cleaning()3. When Jessica to NewYork ?Yesterday morning.A. does, get B. did, getC. has, got D. is, getting( )4. Lily has n ' t hearof her best friend. I don ' t know what has happened to her.A. alreadyB. everC. recentlyD. never( )5. 一 you your drawing?Not yet! It will be done in a few minu

11、tes.A.Have;finished B.Has;finishedC.Had ;finished D.Did;finished二、汉译英1 .自从我出生的时候就住在这儿了。I here I was born.2 .你打算再看一遍吗？Do you see it?3 .从这部电影，我了解了更多关于北京的过去和现 在。From this film, I moreabout Beijing s past and present.4 .我们已经很多年没有见过彼此了。We each other yet.三、完型填空I'm very happy to visit Beijing again. Th

12、e place1 a lot over the years. There are manynew roads and buildings now. Yesterday I_2 Beijing Middle School. I had worked there3 I finished college courses. I lived inBeijing until I 4,then my wife and Imoved to 5 city which is famous for itslong history -Xi'an. Maybe you don't believe I c

13、ouldn't find the way to the school! A taxi driver took me there 6.He said, "Beijingchanges too fast. Sometimes 7 aBeijinger cannot find the way. ”Now English can be heard 8 in Beijing.Many people are having English classes in the9 schools after work. Some of themcan speak English well. I

14、9;m 10 thatBeijingers can communicate with foreigners more easily.()1. A. changedC. changes()2.A. wentC. returned to()3.A. beforeC. for()4. A. marriedC. got married()5. A. otherC. the other()6. A. at the lastC. in fact()7.A. althoughC. even()8. A. whereC. nowhere()9. A. morningC. day()10.A. happyC. sorryB. has changedD. changeB. visited toD. arrivedB. afterD. sinceB. have marriedD. am marriedB. anotherD. o