_______ 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
----- Could you do _____ for me, please?
------ Yes, with pleasure.
A. something B. anything C. nothing D. everything
I’m afraid that sweater is too expensive__________.
A. to buy it B. buying C. to buy D. buying it