2024年5月12日发(作者：箕秀美)
2020-2021年牛津深圳版初二英语上册语法讲解 Unit 5 现在完成时（一）
现在完成时的用法
一、表示现在提起已经发生的动作。在对话之前已经发生的动作，由于要对动
作的结果进行讨论，因此现在提起。也就是说,动作或状态发生在过去但它的影
响现在还存在。 通常和副词never, ever, just, already, yet等连用。
I / You / We / They
have made
have not made
Have
Yes,
No,
He / She / It
has made
has not made
Has
Yes,
No,
he / she / it
he / she / it
made a lot of new friends?
has.
has not.
I / you / we / they
you / I / we / they
made a lot of new friends?
have.
have not.
a lot of new friends.
a lot of new friends
形式是：have/has（已经）+ done（动词的过去分词）
例句：Sarah has already seen many places of interest in Beijing.
Have you seen the Great Wall yet?
No, I have not seen the Great Wall yet.
Have you ever visited the Summer Palace?
No, I have never visited the Summer Palace.
二、表示过去已经发生的动作持续到现在。在对话之前已经发生的动作，持续
到现在才进行讨论。常和时间状语before, recently, once, twice, for, since, yet, so
far, up to now, many times等连用。
例句：I have known him before.
I have been to Japan once.
I have been to Beijing for many times.
I have lived in Shenzhen for 10 years.
I have studied since 2004.
I have finished half homework so far / up to now.
现在完成时的结构
He has just copied all the new
words.
We've just cleaned the classroom.
I haven't finished my homework
yet.
She hasn't travelled on a train.
Have/Has+主语+过去分词+其他？
---Have you ever
dumplings?
made
肯定句 主语+ have/has+过去分词(done)+其他.
否定句 主语+have/has +not+过去分词+其他.
一般疑
肯定回答：Yes, 主语 + have/has.
---Yes, I have. / No, I haven’t.
问句
否定回答：No, 主语 + haven't/hasn't.
No, not yet./No , never.
---Has she ever been abroad?
2024年5月12日发(作者：箕秀美)
2020-2021年牛津深圳版初二英语上册语法讲解 Unit 5 现在完成时（一）
现在完成时的用法
一、表示现在提起已经发生的动作。在对话之前已经发生的动作，由于要对动
作的结果进行讨论，因此现在提起。也就是说,动作或状态发生在过去但它的影
响现在还存在。 通常和副词never, ever, just, already, yet等连用。
I / You / We / They
have made
have not made
Have
Yes,
No,
He / She / It
has made
has not made
Has
Yes,
No,
he / she / it
he / she / it
made a lot of new friends?
has.
has not.
I / you / we / they
you / I / we / they
made a lot of new friends?
have.
have not.
a lot of new friends.
a lot of new friends
形式是：have/has（已经）+ done（动词的过去分词）
例句：Sarah has already seen many places of interest in Beijing.
Have you seen the Great Wall yet?
No, I have not seen the Great Wall yet.
Have you ever visited the Summer Palace?
No, I have never visited the Summer Palace.
二、表示过去已经发生的动作持续到现在。在对话之前已经发生的动作，持续
到现在才进行讨论。常和时间状语before, recently, once, twice, for, since, yet, so
far, up to now, many times等连用。
例句：I have known him before.
I have been to Japan once.
I have been to Beijing for many times.
I have lived in Shenzhen for 10 years.
I have studied since 2004.
I have finished half homework so far / up to now.
现在完成时的结构
He has just copied all the new
words.
We've just cleaned the classroom.
I haven't finished my homework
yet.
She hasn't travelled on a train.
Have/Has+主语+过去分词+其他？
---Have you ever
dumplings?
made
肯定句 主语+ have/has+过去分词(done)+其他.
否定句 主语+have/has +not+过去分词+其他.
一般疑
肯定回答：Yes, 主语 + have/has.
---Yes, I have. / No, I haven’t.
问句
否定回答：No, 主语 + haven't/hasn't.
No, not yet./No , never.
---Has she ever been abroad?