*Cách phân biệt present perfect và present perfect continuous:

-Đối với present perfect thì không nhấn mạnh về thời gian nhưng present perfect continuous thì có.

1. It's the first time I have ever eaten octopus!

2.Sandy hasn't seen his sister since she went to university.

3.They have been going on holiday to Spain and won't be back until the end of the month.

4.Poor Tracy! She has been written that essay for hours now and she still hasn't finished.

5.Have you ever met anyone famous?

6.I have been trying to get in touch with Jenny all morning but I can't find her anywhere.

7.I haven't finished the book yet so I can't tell you what happens.

8.Have you already decided where you're going this summer?

9.We have been living here for the last six years.

10.I have never heard such nonsense!

11.I have been waiting for you since ten o'clock.

12.Watch out. I have just painted the door.

13.I look tired because I have been working really hard today.

14.John has seen Ann twice this week.

15.He has known her for a year.

16.Have you seen the film"The Lord of the Rings" yet?

#NOCOPY

#NOPLAGIARISM

1. I have eaten 

2. hasn't seen his sister 

3. have been going 

4. has been written 

5. have you ever met

6. have been trying 

7. haven't finished 

8. have you already decided 

9. have been living 

10. have never heard

11. have been waiting

12. have just painted 

13. have been working 

14. has seen 

15. has known 

16. have you seen