Nanjing,______ capital of Jiangsu, is a beautiful city with____ long history.

What did she______?—She said she ______to Beijing for a trip.

I don’t think it’s good to play computer games on school nights. You should _______ it.

The first thing ______ I am going to do this evening is to go to sleep.

This key ring doesn’t belong to _______, maybe it’s ________.