Structure 現(xiàn)在完成式(二)：主詞＋have（has）＋pp＋for / since…..
表示到目前某事持續(xù)多久。常配合since,for, How long 使用。
※since表示時間的起點或連接時態(tài)為過去簡單式的子句
例：since1980
since I came toTaipei
※for表示一段時間
例：formany years
for a week
fora long time
since+ 時間的起點
└─────────────→now
for +一段時間
例：How long have you learned English？
I've learned English for three years.
I've learned English since I was five years old.
依提示完成句子：
1. lived in Taichung / 10 years
2.studiedin this school/ 2003
3.loved comic books/ a long time
4.watched TV/ 2 hours
5.doneyour homework/ 40 minutes6. Ben/ live on Park Street/ two years
7.he / know Mr. Lin/ 1995
參考答案:
1. They / lived in Taichung / 10 years
They have lived in Taichung for 10 years.
2. Mr. Wang / taught in this school / 2003
Mr. Wang has taught in this school since 2003.
3. Andy / loved comic books / a long time
Andy has loved comic books for a long time.
4. she / watched TV / 2 hours
She has watched TV for 2 hours.
5. You / done your homework / 40 minutes
You have done your homework for 40 minutes.
6. Ben / live on Park Street / two years
Ben has lived on Park Street for two years.
7. he / know Mr. Lin / 1995
He has known Mr. Lin since 1995.
1. They / lived in Taichung / 10 years
They have lived in Taichung for 10 years.
2. Mr. Wang / taught in this school / 2003
Mr. Wang has taught in this school since 2003.
3. Andy / loved comic books / a long time
Andy has loved comic books for a long time.
4. she / watched TV / 2 hours
She has watched TV for 2 hours.
5. You / done your homework / 40 minutes
You have done your homework for 40 minutes.
6. Ben / live on Park Street / two years
Ben has lived on Park Street for two years.
7. he / know Mr. Lin / 1995
He has known Mr. Lin since 1995.
填充：
1.A：Has Jane studied English for a long time？
1.A：Has Jane studied English for a long time？
B：Yes, she ( ). She has studied it ( ) many years.
or No, she ( ) . She has studied it only ( ) two months.
2.A：HasMiss Lin taught English for a long time？
B：Yes, she ( ). She has taught it ( ) ten years.
3.A：Has John slept for a long time？
B：No, he ( ). He has slept only ( ) twenty minutes.
4.A：Has Sue listened to music for a long time？
B：Yes, she ( ) . She has listened to it ( ) two hours.
參考答案:
1. A：Has Jane studied English for a long time？
B：Yes, she has. She has studied it for many years.
or No, she hasn’t. She has studied it only for two months.
2. A：Has Miss Lin taught English for a long time？
B：Yes, she has. She has taught it for ten years.
3. A：Has John slept for a long time？
B：No, he hasn’t. He has slept only for twenty minutes.
4. A：Has Sue listened to music for a long time？
B：Yes, she has. She has listened to it for two hours.
依劃線部分造原問句：
1. I have learned English for a long time.
2.They have left Taiwan for ten years.
3. Betty has known Connie since she was an elementary school student.
4. Mr. Wang has moved to Taipei since 2010.
5.The baby has cried for an hour.
參考答案:
1. I have learned English for a long time.
How long have you learned English?
How long have you learned English?
2. They have left Taiwan for ten years.
How long have they left Taiwan?
3. Betty has known Connie since she was an elementary school student.
How long has Betty known Connie?
4. Mr. Wang has moved to Taipei since 2010.
How long has Mr. Wang moved to Taipei?
5. The baby has cried for an hour.
How long has the baby cried?
句型2：It has been +一段時間＋ since＋主詞 ＋ 過去簡單式…
=It is + 一段時間＋ since＋主詞 ＋ 過去簡單式…
例：It has been a long time since Tom left here.
= It is a long time since Tom left here.
完成句子：
1. several years / they got married
2. three month / Ben lived in the country
3. a long time / Judy learned Chinese
4. a few weeks / Mike practiced basketball
5. three years / I learned English
參考答案:
1. several years / they got married.
It has been / is several years since they got married.
2. three months / Ben lived in the country
It has been / is three months since Ben lived in the country.
3. a long time / Judy learned Chinese
It has been / is a long time since Judy learned Chinese.
4. a few weeks / Mike practiced basketball
It has been / is a few weeks since Mike practiced basketball.
5. three years / I learned English
It has been / is three years since I learned English.
