衔接点05 现在完成时（三）-（原卷版）2021年【衔接教材·暑假作业】九年级英语（仁爱版）.doc

衔接点05现在完成时（三）

一、短暂性动词怎样和表示一段时间的状语连用。

英语中的短暂性动词，也叫做终止性动词、瞬间动词或非延续性动词，只表示一时的动作，在肯定句式中不能与表示延续的时间状语连用。常见的短暂性动词有：go,come,leave,find,buy,arrive,give,stop,join,marry,die,begin,start,borrow,close,open,lend等。

eg.Ihaveboughtthisbookforthreemonths.(×)

非延续性动词与一段时间连用时可采用下列三种方法：

（1）将非延续性动词转化为延续性动词。

用现在完成时来描述一个从过去一直延续到现在的动作时，其谓语动词一定要用延续性动词。现在完成时中的时间状语表示的是一段时间时，句中的动词一定要用延续性动词。

常见非延续性动词与延续性动词的转化对照表：

非延续性动词

延续性动词

非延续性动词

延续性动词

borrow/lend

keep

die

bedead

open

beopen

close

beclosed

buy

have

join

bein/amemberof

leave

beaway(from)

finish/end

beover

begin/start

beon

arrive/come

behere/in

catch/getacold

haveacold

marry

bemarried

句型转换。

1.Ihaveborrowedanewbookfromtheschoollibrary.

I__________________anewbookfromtheschoollibraryfortwodays.

2.Shehasgonethere.

She_________________there_________yesterday.

3.Thefilmhasbegun.

Thefilm__________________________________________fiveminutes.

4.Theboyhascomeback.

Theboy_____________________________foranhour.

5.Themaninahathasleft.

Themaninahat_____________________________________halfanhourago.

6.Hehasalreadydied.

He____________________________________fortwentyyears.

7.TheyoungmanhasjoinedtheLeague.

Theyoungman__________________________member_______twoyears.

Theyoungman___________________________League______twoyearsago.

同义句转换。

1.Mycousinsfellasleeptenminutesago.

Mycousins_________________________fortenminutes.

2.Thepaperfactoryopenedin1999.

Thepaperfactory___________________________since1999.

3.Mr.Smithborrowedthebookthreedaysago.

Mr.Smith__________________thebookforthreedays.

4.Iboughtthepianotheyearbeforelastyear.

I__________________thepianosincetheyearbeforelastyear.

5.Thefootballmatchbeganhalfanhourago.

Thefootballmatch____________________________forhalfanhour.

6.Heleftthecompanyatten