现在完成时专练:用have,has been to,in,have gone to及go的各种形式填空

John ___English since he came back.


How long___they___this village?

The Smiths ___Beijing for years.

___you ever ___America?--Yes,I___there many times.

I ___this school since three years ago.

Where is Jim?He ___the farm.

When ___he ___?He ___ an hour ago.

Would you like to ___to the zoo with me?--Yes,but I___there before.