There's a __________ in our office that when it's somebody's birthday, they bring in a cake for us all to share.
There is six lamps____ the ceiling of the auditorium(礼堂)of Yetang Middle School,and with these lamps in the evening the teachers can play badminton.
I prefer a street in a small town _____one in such a large city as Shanghai.
—Do you think an advertisement is a help when you look for a job? —Well,it depends.________,it gives me a chance to try.
—You couldn’t have chosen any ________gift for me. —I’m glad you like it so much.
Look at the terrible situation I am in!If only I ________ your advice.