Only when the work is done ，___________ be able to go back home.
A. you have B. you will
C. will you D. have you
—I prefer. __________ with a pen to________on the computer because I type so slowly.
—So do I．
A. write; typing B. to write, type
C. writing; type D. writing; typing
The newspaper says if more underground lines________ next year,it will be much easier for people to travel around Nanjing.
A. will be finished B．have finished
C. are finishing D. are finished
—Excuse me, may I take a seat here?
—________. The man on the seat has left.
A. You'd better not B. No, thanks
C. Yes, please D. I'm afraid not
—What did you say just now?
—I asked __________.
A. that I could open the door
B. how I could open the door
C. how could I open the door
D. could I open to the door
—Did you have any problems in Britain?
—Yes, _______with foreigners.
A. to communicate B. communicate
C. communicated D. communicating
