单项选择题

However ______, I couldn't find the solution to the problem.

A. hard did I try
B. hard I tried
C. I tried hard
D. I did try
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单项选择题
That morning Mr. Black got up early ______ miss the opportunity to enter himself for the examination.
A. in order not that B. in order to not
C. not in order to
D. in order not to
单项选择题
Basketball is liked by many people, but it is not to everyone's ______. A) hearing C) taste B) sound D) smell
Basketball is liked by many people, but it is not to everyone's ______.
A) hearing C) taste
B) sound D) smell
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