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现在完成时的用法之for和since的用法

来源:新航道河北学校      浏览:      发布日期:2019-05-21 16:42

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现在完成时的用法很重要,在现在完成时里,“for”“since”往往是用在动作或者状态持续上的,这两个词中,for用来说明动作延续,since用来提示时间点,小编特地总结了这两个词的用法理解,希望能帮到各位同学。

1. I’ve been waiting for your phone call ______.

a) since yesterday

b) since two days

c) for Monday

d) for the weekend

2. He has been studying at university ______.

a) for he was 19

b) since two years

c) for 2017

d) for two years

3. She’s known her best friend Mia ______.

a) for when they were toddlers

b) since they were toddlers

c) since five years

d) for 2006

4. I have been absent from work ______ because I haven’t been very well.

a) since last week

b) since the last six weeks

c) since a few days

d) for Tuesday

现在完成时的用法之for和since的用法

5. I have wanted to go scuba-diving in Mexico ______.

a) since ages

b) for such a long time

c) since years

d) for the time I was a kid

6. Which of the following sentences is correct?

a) I’m so tired. I have worked since 6 o’clock this morning!

b) I’m so tired. I worked for 6 o’clock this morning!

c) I’m so tired. I have been working for 6 o’clock this morning!

d) I’m so tired. I have been working since 6 o’clock this morning!

7. Which of the following sentences is correct?

a) Since three years, I’ve been practising the drums.

b) I love it here! I’ve lived here for I was born!

c) He has been writing that book now for two years.

d) I’ve been paying off my car loan since 18 months.

8. Which of the following sentences is not correct?

a) All his friends and family are really worried. He hasn’t been in contact since last week.

b) Ritzy is so excited that her sister is coming to visit her. She hasn’t see her sister for last year!

c) Roberto has been practising judo for ten years.

d) Sara has been listening to soul music since she could walk.

答案

1) a, 2) d, 3) b, 4) a, 5) b, 6) d, 7) c, 8) b.

在这里小编建议各位同学可以好好的看一下上面这些答案,然后根据答案提升和巩固一下自己的学习。

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