Every day a lot of water ________around us. It’s really bad for the environment.

Go anywhere in China on________ clear day inspringtime and you’re bound to see people flying ________kites. It’s a favoriteoutdoor activity in China.

His sister read the picture- book three times yesterday, ___________.

Did Jack come back early last night? — YesIt was not yet eight o’clock ______ he arrived home.[ ]

With more forests being destroyed, large amounts of good earth _____ each year. [ ]