–Tom, it’s time to go to bed.
-- Oh, I won’t do that _____ I finish my homework.
A. if B. until C. after D when
"For your coming vacation, why _________ corning to Guiyang?" "Good idea!"
A. not considerB. don't consider C. to consider
Some Chinese singers sing English songs just as ______ as native speakers do.
A. good B. better C. well
"Marcia, could you please_________my dog when I'm on vacation?" "Yes, sure. "
A. look afterB. look at C. look for
"Excuse me, how can I get to the nearest bus stop?" "Go down this road. It's about_________ walk
A. five minute's B. five minutes' C. five-minutes
It is our duty _________our hometown clean and beautiful. We must do something for it.
A. to keep B. keepsC. keeping