单项选择题

Even when textbooks are ______ through a school system, methods of teaching may vary greatly.

A. commonplace
B. standardized
C. competitive
D. generalized
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单项选择题
When he tried to make a ______, he found that the hotel that he wanted was completely filled because of a convention.
A. complaint
B. claim
C. reservation
D. decision
单项选择题
The ultimate of advertisement ______ people to buy, even buy what they needn't.
A. elicited
B. excited
C. deduced
D. induced
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