_____ have you been to Beijing? — Twice. [ ]

Liu Yang is the first Chinese woman astronaut ______ has ever traveled in space.

Do you know much about the city? — Yes, I ___________ there three times.

Do you know the result of the ________ race? Yes. The winner is a boy ________ Lin Feng from Class 4.

I borrow your camera? I want to take some photos. —Sure, here you are.