Robert is said _____ abroad, but I don’t know what country he studied in

You will never allyour homework tonight if you don’t fix your attention on it.

Mo Yan, _______ won the 2012 Nobel Prize for literature, has received worldwide praise.

There are shops on ________ side of the street._______ of them don’t close until 12 at night.

I could________by the way she walked that her knee was still bothering her.[ ]