Many Chinese have lived abroad for years,but they still _____ the traditional customs.

To keep_____, we should do more exercise and eat _____junk food.

The description was pretty __________, so the police couldn’t figure out the portrait of the criminal.

My father ______ my brother for driving but he wanted to pick ______ the knowledge of the computer during his spare time

g what he said, the whole hall fell _________ with no one saying anything.