---Have you ever to Beijing?---Yes. I there with my son last year.
A. gone /have gone B. been / have been
C. gone /went D. been /went[
— Do you like talking with your friends on the telephone or mobile phone?
— . I enjoy chatting online.
A. Neither B. Either C. Both D. None
_______ they_______, their classmates were all in the classroom.
A. Before ; were arguing B. When ; are arguing
C. While ; were arguing D. While ; are arguing
Do you know_____________?
A. What he happened? B. What the matter is with him?
C. What happened to him? D. What did he happened?
_______ her husband, she has now become a famous film star.
A. Because B. Thanks to
C. Thanks for D. With the help
We don’t have any problems _______ the big box.
A. carry B. to carry C. carried D. carrying
