1. has played

2. has known

3. has lived

4. haven't eaten

5. has worked

6. Have you ever won

7. have visited

8. has not bought

9. Has he appeared

10. has joined

-------

Thì HTHT:

(+) S+ has/ have + PII

(-) S+ has/ have + not + PII 

(?) Has/ Have + S+ PII

*Chủ ngữ:

- I/ You/ We/ They/ danh từ số nhiều-> đi với "have"

- He/ She/ It/ danh từ số ít-> đi với "has"

1 . has played 

2. has known

3. has lived

4. haven't eatten

5. has worked

6. Have you ever won

7. have visited 

8. hasn't bought

9. has he appeared

10. has joined 

Form thì hiện tại hoàn thành :

khẳng định : S + has/have + Vpp 

phủ định : S + have/has + not + Vpp

nghi vấn : Have / Has + S + Vpp 

- Vpp có một số từ bất quy tắc ko thêm đuôi ''ed'' nhee