问题
That was the fourth time that Mr. Smith __________the Summer Palace.
A:has visited
B:visits
C:had visited
D:to visit;
B:visits
C:had visited
D:to visit;
正确答案是：
同类题型
Since you like the fur coat so much， why not buy it?—Well， I can’t afford_____ coat
s are just a ________ of money, but one’s reallife value lies in his knowledge, morality and quality
Never before _________ seen anybody who can play tennis as well as Robert.