Without the development of the Internet, Taobao and Tmall______$ 5.7 billion in sales on 11 November, 2013.
A. wouldn't makeB. didn't makeC. hadn't madeD. wouldn't have made
He set out for a remote village for ____ he hoped would be a peaceful retirement.
A. thatB. whichC. whatD. where
____ to teaching, as we know, contributes to his popularity with his students.
A. To devoteB. DevotedC. Being devotedD. Devoting
It does not matter that you are a slow walker _____ you never walk backwards.
A. as long asB. as soon as C. unlessD. until
President Xi appeared in Zhongshan suit in Dutch, ____ displayed the leader's national pride and confidence
A. asB. whereC. thatD. which
Since the sales promotion, all the items _______well.
A. h
ave been soldB. were soldC. had soldD. have been selling
