D. Complete the following questions with the present perfect and past continuous, then answer them.
1. A. Have you ever visited _________________________________________?
B: ______________________________________________________________.
2. A: What were you doing while the teacher ___________________________?
B: _______________________________________________________________.
3. A: Did you met a famous person when you were ___________ in the coffee shop?
B: ________________________________________________________________.
4. A: What happened when you were ___________________________________?
B: _________________________________________________________________.
5. A: What did you see when ___________________________________________?
B: __________________________________________________________________.
Bài Làm:
Học sinh tự thực hành.