—— Do you mind my opening the window?
—— .
A.Of course not B.No, you don’t
C.That’s right D.It’s a pleasure
——What can I do for you?
—— .
A.OK B.I want to buy a sweater
C.I’m fine D.I’m afraid I can’t
—— What’s the date today?
—— .
A.It’s Monday B.It’s June26th
C.It’s cloudy D.It’s half past eleven
—— What’s the weather like today?
—— .
A.It’s Sunday B.It’s sunny
C.I hope so D.Thanks
—— Hello! Is that Mr Liu?
—— .
A.Yes, I am B.No, I am not
C.Sorry, he isn’t in D.I’m Mr Liu
—— I’m sorry I’m late.
——
A.That’s right B.I don’t know
C.It doesn’t matter D.You’re welcome