ta có cách dùng have / has gone như sau 

-> have / has gone để nói về việc ai đó  đã tới một nơi nhưng chưa trở về từ nơi đó.

ta có cách dùng have / has been 

-> chỉ một địa điểm ai đó đã tới  và đã trở về 

1 have been 

2 has gone 

3 has gone 

4 has gone

5 has been

6 have - been 

7 has been 

8 has gone

Exercise 5. Complete with have/has gone or have/has been

1. We …have gone……… to Canada many times. It’s a nice country.

2. Mary isn’t here at the moment. She ……has gone ……… to the park.

3. Mr. and Mrs. Banks are on holiday. They …have gone ………… to Paris.

4. He was here an hour ago but I think he …has…gone………… home.

5. Nick was very tired. He …has gone…… to bed.

6. ……Have………… you ever …gone……… to the USA?

7. He’s a pilot. He …has been………… to all the countries in Europe.

8. I’m alone. My parents …have been………… to the theatre

*Các chủ ngữ 

+, I , YOU , WE , THEY ( N số nhiều ) + have

+, HE , SHE , IT ( N số ít ) + has