been
- Mr. Black has been in Beijing a week. [ ]
- I’ve never been to such a beautiful garden that before.[ ]
- Have you ever been back to our primary school?—Yes,I go to see Mr Wang______.[ ]
- Grace has ______China for five years. [ ]
- He has been away _____. [ ]
- Have you ever been to ______ aquarium in Qingdao before?
- I have been living in London for more than ten years, so I have ________ good knowledge of this city.
- new bridge has been built overChangjiang River in Huangshi.
- The Kings have been to Tibet. They have decided to go there next year.
- Billy: I’ve been fixing the computer for over three hours, but it still doesn’t work. Nana: Why don’t you take a rest and try ? Maybe you’ll do better then.