The students were all standing by the swimming pool, ______ swimming suits.
A. all of them worn B. all were wearing C. all of whom wearing D. all wearing
All of us have already known ____ she will choose is the opportunity to go abroad.
A. this B. what C. which D. that
— Did you have a wonderful time at the ball last night?
— ____ ! I’ve never had a more wonderful time all my life.
A. You bet B. No problem C. Don’t mention it D. Not really
This machine is very easy______. Anybody can learn to use it in a few minutes.
A. operating B. to be operating C. operated D. to operate
Don’t blame the worker. He just carried out the order______.
A. as told B. as are told C. as telling D. as they told
I can’t remember when ______ turning point occurred exactly, but it might be ______ summer morning when I was in New York.
A. 不填；a B. a; a C. the; a D. a; the
