内容正文:
英语语法:瞬间动词和持续性动词
瞬间动词和持续性动词
(1)瞬间动词表示短暂、不能持续一段时间的动作,如come, go, leave,start, begin, become, receive, die;而持续性动词表示能持续一段时间的动词,如work,stay, live, learn等。
列举一些常用的瞬间动词和持续性动词:
leave离开(瞬间动词)
be away离开(持续性动词)
fall ill生病(瞬间动词)
be ill生病(持续性动词)
borrow借(瞬间动词)
keep借(持续性动词)
catch (a) cold患感冒(瞬间动词)
have a cold患感冒(持续性动词)
buy买(瞬间动词)
have买(持续性动词)
join the army参军(瞬间动词)
be in the army参军(持续性动词)
(2)瞬间动词,用于现在完成时表示动作的完成。比如:
He has just left.
他刚走。
They have arrived here.
他们已经到了。
The play has begun.
戏开始了。
He has become awell-known writer.
他已成了知名作家
英语作业
一、选择填空。
1. When the boy saw a small fire at one end of the ship, there was nobody around, andin on time, the small fire ___ dangerously big.
A. had grown B. has grown
C. grew D. is growing
2. — What about the sale of cars here?
— Well,it was OK at the beginning of this year, but the number ___ down in March. Nowsale is rising again.
A. fell B. has fallen
C. had fallen D. falls
参考答案:
1-2:CA
二、分析句子的语法结构,并译成中文。
1. When the boy saw a small fire at one end of the ship, there was nobody around, and in on time, the small fire grew dangerously big.
2. With her ears still ringing from rocket sirens, Yael Lachyani, a spokeswoman for Kibbutz Nahal Oz, says she is still onedge and can’t be sure the fighting is over.【The Christian Science Monitor】
$$英语语法:瞬间动词和持续性动词用法3
瞬间动词和持续性动词
(3)瞬间动词不能与“for+一段时间”连用,表示动作的持续性,应该改成持续性动词。比如:
√I have bought a calculator.
我已经买了一个计算器。
×I have bought the calculator.
√I have had the calculator for a week.
我买这个计算器已有一个星期了。
下面是一些瞬间动词、持续性动词与现在完成时和一般过去时的连用例子:
James has had the watch for a month.
詹姆士买这个手表一个月了。
James bought the watch a month ago.
詹姆士一个月前买的手表。
My brother has been in the army for some time.
我兄弟参军有一段时间了。
My brother joined the army some time ago.
我兄弟是一段时间以前参的军。
He has been away for two days.
他离开两天了。
He left two days ago.
他离开两天了。
The old man has been dead for ten years.
老人死了十年了。
The old man died ten years ago.
老人十年前去世了。
She has been here for a while.
她到这儿有些时间了。
She came here a while ago.
她刚到这儿。
Nick has been a so