The new means of transport ________ in this city, so whether it will work out remains to be seen.
A. have never tried B. has never tried C. have never been tried D. has never been tried
It wasn’t until then _______ their marriage was breaking up because they had little in common.
A. did I realize B. that I realized C. had I realize D. when I realized
The earthquake in Japan, measuring 9.0 on the Richter Scale, was so violent _______ cause a series of explosions of the nuclear reactors in several power stations.
A. to B. that C. as to D. as that
By the time you arrive home, I _______, so please don’t make any noise when you come in．
A. have been sleeping B. would have slept C. had slept D. shall be sleeping
It’s natural that I didn’t recognize her immediately I saw her. _______, it’s almost 5 years since we met last.
A. After all B. In addition C. What’s more D. In particular
—The Kiwi fruits in this supermarket are _______ sale now, and they are sold ______ the pound.
— Really? How much cheaper are they?
A. for; in B. on; by C. for, by D. on, in
