|
14.今年我去过海滩三次。
15.我终其一生都爱你的。
「练习十二」
将以下句子译成英文，有的用过去式，有的用现在完成式
1.昨天我去看“乱世佳人”（Gone with the Wind）。
2.我从未看过“乱世佳人”。
3.去年，我住在美国。
4.自从1985年，我就一直住在美国。
5.他从未去过英国。
6.他已经完成了报告。
7.我昨天晚上完成了报告。
8.昨夜，我见到了你的父亲。
9.我已经见过你的父亲好几次了。
10.我终生都住在台中。
「练习十三」
填充
1. I （become） a Christian when I was a child.
2. I （be） a Christian all my life.
3. He （live） here since 1939.
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 hav 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 o'clock.
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。
3. 从昨天起，就一直在下雨。
4. 从五时起，他就在做功课（do homework）。
5. 从三岁起，我就一直住在台中。
4§3 过去完成进行式（Past Perfect Progressive Tense）
过去完成式的形式如下：
had + past participle
过去完成式是不能单独用的。我们用的时候，必须有另一个事件。也就是说，假如我们有两件事 A 和 B，两件事都发生在过去，但 A 发生在 B 以前，A 应该用过去完成式，B 则用过去式。以下是几个例子：
他到台湾以前，曾学过中文。
He had studied Chinese before he came to Taiwan.
他念大学以前，曾前工作过。
He had worked before he decided to go to college.
我写这篇有关爱尔兰的小说以前，曾去过爱尔兰。
I had been to Ireland before I wrote this book about Ireland's people.
我在上大学以前，已经学过微积分。
I had studied calculus before I got into college.
周一以前，已经下过雪了。
It had already snowed before Monday.
如果我们要强调较早发生事件的连续性，我们可以用过去完成进行式。占去完成进行式和现在进行式惟一不同的地方是 verb to have 的地方一定要用had .以下是一些过去完成进行式的例子：
I had been watching TV before you called me.
I had been working hard in a company for many years before I went to college.
He had been studying before he went to class. 上一页 [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] ... 下一页 >> | 
.gif)
站内文章搜索
