There might be________ about his mistake.
A. much doubt
B. many doubts
C. a lot of doubts
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There might be ________ about the president’s mistake.
A. many news
B. much news
C. much new
How often do you go out just for ________?
A. fun
B. funs
C. funny
Tom hadn’t had________ before he joined the army.
A. many educations
B. little educations
C. much education
I forget both of the ________.
A. rooms number
B. room numbers
C. rooms numbers