文档介绍：The present perfect tense
2. I have learned English for ten years.
1. We have visited your school before.
4. He has lost his key to his bike.
3. He has lived in London since ten years ago.
The present perfect tense
5. I’ve looked at your resume(简历)
6. I’ve had this job for only a shot time.
7. Have you seen your parents recently ?
Yes, I have.
8. My mother hasn’t been to the .
构成
肯定句:主语+ has/have + 动词的过去分词
否定形式:主语+hasn't/haven't + 动词的过去分词
疑问形式:把 has/have 提前
我已经吃过早饭了。
I have had breakfast.
我没吃早饭呢。
I haven’t had breakfast.
你吃早饭了吗?
Have you had breakfast?
have / has + past participle
Definition
。
。
I have learned English for ten years.
We have visited your school before.
He has lost his key to his bike.
He has lived in London since ten years ago.
The present perfect tense
A: ______ your brother _________ a new watch? (buy )
B: Not yet.
Key words
Has bought
yet
A: _______ you ever _______ to the park? ( be )
B: Yes, I went there last summer.
Key words
Have been
yet
ever
I ______ never ______ of anything like that.
(hear )
Key words
have heard
yet
ever
never
Tom ___________ in the factory since he
left school ten years ago. (work )
Key words
has worked
yet
ever
never
since
A: How long ______ you ________ in this school? (teach )
B: For 6 years.
Key words
have taught
yet
ever
never
since
for
I ______ just ________ the desk, you
can take it to your classroom . (mend )
Key words
have mended
yet
ever
never
since
for
just