Teachers should ___them to continue studying when some students want to give it up.
A. encourage B. keep C. prevent D. make
Everybody there was _______ by the _______ story.
A. moving; moving B. moving; moved C. moved; moved D. moved; moving
The weather in Liupanshui is ________ too cold _______ too hot.
A. neither; nor B. either; or C. not only; but also D. both; and
— Is your sister a League member?
—Yes, She ___ the League two years ago. She ____ a League member for two years.
A. has joined; has been B. joined; was C. joined; has been D. joins; was
—Are your parents at home?
—No, they aren’t in. They _________ to Beijing.
A. has gone B. have gone C. has been D. have been
—Could you please tell Lucy that I want to talk to her?
—Sure, I will let her know as soon as she _______ back..
A. came B. will come C. come D. comes