This doubt had been in my mind for some time, but the research still went on ___

题型：贵州省模拟题难度：来源：

This doubt had been in my mind for some time, but the research still went on _____ some reasons.[ ]
A. to
B. about
C. for
D. in

答案

举一反三

His son never calls him _____ to ask for money.[ ]
A. rather than
B. other than
C. more than
D. or rather

题型：贵州省模拟题难度：| 查看答案

— Why are you late again?
— Sorry, I got stuck in the traffic jam. Some roads are blocked because they are _____ construction.[ ]
A. under
B. during
C. with
D. at

题型：云南省模拟题难度：| 查看答案

In students" eyes, a good teacher should have many good virtues, but _____, he or she should be knowledgeable. [ ]
A. above all
B. after all
C. first of all
D. in all

题型：0125 模拟题难度：| 查看答案

After the terrible earthquake, nothing is left _____ the city but sad memories. [ ]
A. from
B. for
C. of
D. at

题型：0125 模拟题难度：| 查看答案

Since I came to China I"ve known that about seven people _____ ten speak Chinese. [ ]
A. of
B. to
C. in
D. about

题型：0125 模拟题难度：| 查看答案