问题

Where is Mr. Smith—-He America on business. He back in a year.

A:has been open
B:has opened
C:was open
D:opened;

正确答案是：

同类题型

You _____ such a serious mistake ifyou had followed his advice.

(2015江苏) The number of smokers, ___________ is reported, has dropped by 17 percent in just one year.

Would you like to go to the concertwith me — I’d love to. But I’m a little tired. I prefer athome rather thanout.

orm must befilled in.

What can I do for you, Madam–I’d like ________, please.