上午遇到老师和同学时,应说:______________________.A. Hello B. Good afternoon C. Good morning.
He fell asleep with a book ___________ open on his knees.
The shop __________ until 9 o’clock p.m.
I heard that we must have _________ teaching building __________ .
Could you tell me _____________ ?
Tom will be able to find the restaurant , he has a pretty good ______ of direction.