James was enjoying the art show, _________ his wife wanted to go home

The American warships(军舰) have appeared near South China Sea Islands again.—We must let the Americans know clearly that the islands ______ China.

Don’t _______ too late tonight, or you will feel sleepy in class tomorrow.

There are _____ desks in hisclassroom..

Excuse me, but can you tell me what UN in your papers ________? [ ]