更多"At least six times since the end of"的相关试题:
[简答题]It has been more then six months since we last had the opportunity to service your car, and we've missed yon. So we are inviting you to bring your car into our shop for a free inspection and adjustment.
[单项选择]Since last term,each of the man （） English dictionary.
A. had
B. has
C. has had
D. have had
[单项选择]Joseph ______to evening classes since last month, but he still can't say "What's your name" in Russian.
A. has been going
B. was going
C. went
D. to be has gone
[单项选择]Since last year, she______ of the long distance.
A. have covered three fifth
B. have covered three fifths
C. has covered three fifths
D. has covered three fifth
[单项选择]What has happened since the and of the Ice Age
A. Many species have moved further north.
B. Many new species have come into existence.
C. Many species have developed a habit of migration.
D. Many species have become less sensitive to climate.
[单项选择]He ______with Smith at least four times in the past three years.
A. has been seen to meet
B. was seen to meet
C. had been seen meeting
D. is seen meeting
[单项选择]He ______ with Smith at least four times in the past three years.
A. has been seen to meet
B. was seen to meet
C. had been seen meeting
D. is seen meeting
[单项选择]Three years have ______ since we last met at the conference for Internet communication in Beijing.
A. elapsed
B. discerned
C. discontented
D. electrified
[单项选择]Had Paul received six more votes in the last election, he ______ our chairman now.
A. must be
B. would have been
C. shall be
D. would be
[单项选择]The workers ______ a new hospital since the end of last year.
A. have built
B. have been building
C. had built
D. were building
