1. have you done

2. has been

3. have worked

4. Have you had

5. have provideed

6. has recently offered

7. have you worked

8. have you done

9. have already finished

10. has told

11. haven't found

12. have looked

13. has also planed

*Note: - Thì hiện tại hoàn thành:

(+) S + have/ has + PII

(-) S + haven’t/ hasn’t + PII

(?) Have/Has + S + PII?

-> Wh-/ How + have/ has + S + V3?

Đáp án, giải thích các bước giải:
1. have you done

2. has been

3. have worked

4. Have you had

5. have provideed

6. has recently offered

7. have you worked

8. have you done

9. have already finished

10. has told

11. haven't found

12. have looked

13. has also planed

14. have planned.

Giải thích:

Thì hiện tại hoàn thành:

S + have/ has + PII (câu khẳng định)

S + haven’t/ hasn’t + PII (câu phủ định)

Have/Has + S + PII? (Câu hỏi/ Câu nghi vấn)

CHÚC BẠN HỌC TỐT! 
XIN 5 SAO, CTLHN Ạ!❤️