-- Will you hold a party in the open air?
-- I'm not sure, because it ___ the weather.
A. stands for B. depends on
C. lives on D. agrees with
_______ the little girl was hit by a truck, nobody gave a hand to the girl ______ an old lady appeared. Why were they so cold-hearted?
A. When；while B. Before; until
C. After；until D. As； while
—She didn’t make ______ great progress，did she?
_______，although she did her best.
A. so； No B. so； Yes
C. such; No D. such；Yes
I think it's well worth ______ our best to learn a second language well.
A. to try B. trying C. try D. tries
The thing that matters is not whether you fail or not, _______whether you try or not.
A. and B. or C. so D. but
_______ Mrs. Zhang ______ Dr. Yang shows great interest in the topic we are talking about. They want to know more about it.
A. Both； and B. Either； or
C. Not only；but also D. Neither； nor
