4. Stop eating now. You (eat) too much.
5. It (rain) last night.
6. John is a writer. He (written) thirteen novels.
7. Last night, I (see) your father for the first time in my life.
8. I (talk) to my father last night.
9. Since 1961, I (be) a teacher. Before that, I (be) a student.
10. I (read) many novels written by Charles Dickens
4§2现在完成进行式(Present Perfect Progressive Tense)
在上一节,我们知道,如果有一个行动,从过去发生后,就一直延续到现在,我们可以用现在完成式。举例来说,以下的例子都应该用现在完成式:
自从1974年,我就在学校学英文。
Since 1974, I have studied English at school.
自从我大学毕业以后,我就在这里工作。
Since I graduated from college, I have worked here.
以第一句话为例,假如我们要强调我一直在练习游泳,而且没有间断,我们可以用现在完成进行式(present perfect progressive tense)。所谓现在完成进行式,形式如下:
verb to have been present participle
verb to have 是为了完成式,been 和 present participle 都是为了进行式。
以下是现在完成进行式的例子:
I have been studying English since 1974.
I have been working here since I graduated from college.
I have been living here since I was a child.
He has been acting like a fool lately.(他最近一直在做傻事)
They have been dancing since seven oclock.
It has been snowing since yesterday.
I have been taking music lessons since last year.
He has been drinking heavily since last year.(他去年起,就一直在酗酒)
[练习十四]
将以下的句子译成英文,全部用现在完成进行式:
1. 自从我们是小孩子起,我们就一直努力工作。
2. 从去年起,他就在念英文。
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