________ book on the desk is ________ useful one.A. The;an B. A; a C. The; a
---Don’t forget to give my best wishes to your mother. ---_______. A No, I won’t B Ok, I will C Yes, I won’t D Yes, I do
Look!The train is going _____ the tunnel. A though B across C over D onto
---____postcards are there on the desk? ---None. A How old B How much C How many D How long
He likes computer games very much. He plays _____very late in the night. A when B while C because D until
---Will you come over to my home next Sunday? ---__________.I will be on business in Shanghai. A I’d like to B I don’t think so C I’m afraid so D I’m afraid I can’t