2021年中考英语一轮复习（ppt课件）：八下Unit 10复习.ppt

1、构成构成现在完成时是由现在完成时是由“助动词助动词have/has+动词动词的过去分词的过去分词”构成的，规则动词的过去分构成的，规则动词的过去分词构成与过去式相同，不规则动词的过去词构成与过去式相同，不规则动词的过去分词则需逐个记忆。分词则需逐个记忆。时间状语时间状语already,yet,ever,never,before,just,twice,three times,many times,a few times How long have you had that bike over there?Ive had it for three years.I learned how to ri

2、de a bike on it.1b短语 have a yard sale举行庭院拍卖会 more than 10 years 十多年 bring back sweet memories使想起美好的回忆 give away sth赠送某物，捐出某物 2b 1.Amy has had her favorite book for three years.2.Amy has had the toy bear since she was a baby.3.Amys mom has had the old bread maker for more than ten years.2d 1.Ive had

3、this magazine for a couple of months.2.Ive had them since I was a child.3.My moms had it for a long time but it still works.3a词组 1.grow up长大 2.get bigger/smaller变大/变小 3.clear out清理，丢掉 4.no longer不再 5.at first起先，最初 6.play with sth玩弄某物 7.a train and railway set一套火车和轨道 8.more understanding更通情达理的 9.part

4、 with放弃，交出 10.as for me至于我 11.to be honest说实在的3a Paragraph 2 1.We have already cleared out a lot of things from our bedrooms.(clear-cleared-cleared)2.We have decided to each sell five things that we no longer use.(decide-decided-decided)3.Although he has not played with his old toys for a long time,

5、he still wanted to keep them.(play-played-played)4.For example,he has owned a train and railway set since his fourth birthday and he played.(own-owned-owned 拥有)5.My daughter was more understanding,although she also felt sad to part with certain toys.Grammar Focus 1.Ive had this magazine for a couple

6、 of months.2.Ive had them since I was a child.3.Amy has had her favorite book for three years.4.Amy has had the boy bear since she was a baby.动词按其动作发生的方式、发生过程的长短可分为延续性动词与非延续性动词。一.延续性动词表示能够延续的动作,如：learn,work,stand,lie,know,walk,keep,have,wait,watch,sing,read,sleep,live,stay等。延续性动词可以与表示时间段的状语连用。表示时间段的

7、短语有:for+一段时间,for 2 years;since从句,since he came here;since+时间点名词,since last year,since 5 days ago;how long;for a long time等。例:He has lived here for 6 years.You can keep the book for 5 days.I stayed there for 2 weeks last year.How long did you stay there last year?二.非延续性动词也称终止性动词、瞬间动词,表示不能延续的动作,这种动作发生

8、后立即结束。如:open,die,close,begin,finish,come,go,move,borrow,lend,buy等。非延续性动词在肯定句中与表示时间点的状语连用，如：two years ago;at 5 oclock例:He died 5 years ago.否定的终止性动词可以与表示时间段的时间状语连用。例:I havent left here for 3 years.I havent heard from him for 3 weeks.三.延续性动词与非延续性动词之间的转换：leave-be away,borrow-keep,buy-have,begin/start-be

9、 on,die-be dead,finish-be over,join-be in+组织机构,be a member of+组织机构,open sth-keep sth open,fall ill-be ill,get up-be up,catch a cold-have a cold,come here-be here,go there-be there,become-be,come back-be back,fall asleep-be asleep,get to/arrive/reach-be(in),leave-be away from,get to know-know,go(get)

10、out be out，put on wear；catch a cold have a cold等。例:The old man died 4 years ago.-The old man has been dead for 4 years.-It is 4 years since the old man died.-Four years has passed since the old man died.He joined the Party 2 years ago.-He has been in the Party for 2 years.I bought the book 5 days ag

11、o.-I have had the book for 5 days.1How long have you _ this book？（哈尔滨市）Abought Bborrowed Chad Dlent 2We have lived here _ five years ago（河南省）Awhen Bsince Cbefore Dafter CB 3His sister _ her hometown for three years.Shell return next year（合肥市）Aleft Bhas left Chas been away Dhas been away from 4I have

12、 watched the game When _you _ it？（长沙市）Ahave；watched Bdo；watch Cdid；watch Dwill；watch DC 5His grandpa _ for two years（广西）Awas died Bhas been dead Cwas dead Dhas died B2a短语 Para1:1.live in ones hometown住在家乡 2.once or twice a year一年一次或两次 3.millions of 数百万的 4.search for work找工作 5.find time to do sth找时间做

13、某事 6.used to do sth过去常常做某事 7.return home回到家 8.at least至少2b翻译句子 1.Nowadays millions of Chinese leave the countryside to search for work in the cities.2.He has lived in Wenzhou for the last 13 years.3.I used to return home at least once a year,but I havent been back for almost three years now.4.Many p

14、eople like Zhang Wei regard with great interest how their hometowns have changed.5.Perhaps large hospitals and new roads have appeared.6.In many places,the government has also built new schools and sent teachers from the cities to help.7.Children have learned to read and count at my old primary school since the mid-20th century.8.Zhong Wei thinks such developments are good,and he also knows that his hometown cannot always stay the same.9.It is still there and has become quite a symbol of the place.10.Our hometown has left many soft and sweet memories in our hearts.