They arrive_____Beijing _____nine_____the evening.[ ]

What heavy snow! Is everyone here today? –Yes. __________of us is late for school.

Could you_____ me this book please, Daniel？— Sorry, but I_____ it for only half an hour. I haven’t finished it.

How old is your son? — Five.—We will have a special party for his birthday .

If I _____ you, I _____ late for school this morning.