Do you like talking with your friends on the telephone or mobile phone?— . I enjoy chatting online.

E-mail me ________ Lucy @ sina. com or call me ________ 55888301．[ ]

Not until the train pulled into the next station ______ that his briefcase had gone.

You can never imagine what great difficulty I have _____ your house.

Helen，my parents asked me to give you some flowers______ your birthday.—Oh，please say thanks______ me.[ ]