Present Perfect Practice

 

Base Form	Simple Past Form	Past Participle Form
1. begin
2.	broke
3.		bought
4. catch
5.		drunk
6.	ate
7. write
8.	knew
9. forgive
10. forget
11.		kept
12. sing
13. come
14.	shook
15.		spoken

 

 

1. I first knewhave known Sally  when she was just a little girl, but I haven't seen her for many years. I don't know what she is doing now. However, I knewhave known Sally's cousin, Bill, for over 30 years. He is one of my best friends.

 

2. The two children finally agreedhave agreed to play on the see-saw. Since then, they playedhave played together very well.

 

 

3. Forty-two students enteredhave entered the engineering program at our college last year.

 

4. Over 1000 students graduatedhave graduated from the engineering program over the last decade.

 

 

5. Tom needs to get ahold of you. Since lunchtime, he triedhas tried three times to call you. He calledhas called you at 2, 3, and 4:00. 

 

1. I've lived here forsince 10 years.

2. I've studied English forsince 1998.

3. I've known her forsince a long time.

4. I haven't eaten sushi forsince I lived in Japan.

5. I've been a student forsince too long.

6. They've been married forsince they graduated from college.