A) 用have(has) been 或have(has) gone 填空.
A: Where ____________ Li Fei ___________ 
B: He ____________ to Hainan Island.
A: How long ___________ he ___________ there 
B: He _____________ there for three days.
A: When will he come back , do you know 
B: I'm afraid he won't come back recently.
A: Could you tell me the way to Hainan Island 
B: Sorry, I _________ never ___________ there.
A: How many times ___________ Li Fei __________ to that place 
B: He _____________ there only once. 

B) 用have/has been to/in, have gone to的各种形式填空.
Where is Jack He __________ his country.
John _______ England since he came back.
How long _____ have _____ this village 
The Smiths ______ Beijing for years.
_____ you ever ____ America -- Yes, I _____ there many times.
I _____ this school since three years ago.