A.any
B.some
C.many

A.at
B.of
C.on

A.a packet of prawn
B.two packets of prawn
C.a packet of prawns

A.some；a
B.an；some
C.some；some

A.The express train is expensive.
B.OK. I‘ll five you a hand.
C.Sorry, the express bus has gone.
D.On your right. It‘ll leave in 5 minutes.

A.I‘m sorry to hear that.
B.It doesn‘t matter.
C.Everybody knew it except you.
D.Mine wasn‘t but Bill‘s was.

A.It looks comfortable.
B.Yes, it‘s as quiet as we expected.
C.You‘re so considerate.
D.No, the price‘s reasonable.

A.We haven‘t booked the dishes.
B.We haven‘t ordered the dishes.
C.Yeah. I‘m saving these seats for friends.
D.Yeah. I‘m stuffed.

A.Welcome to our restaurant.
B.Yes，sure.This way，please.
C.We have booked the seats.
D.Here are the menus.

A.Yes, I‘m studying history
B.I‘m studying now
C.I‘m studying philosophy
D.I‘m doing my homework

A.I like them very much
B.I only watch them at weekend
C.It‘s hard to say, actually
D.I‘m too busy to say