题目内容
It took them time to finish the challenging task.
A.a number of | B.a lot | C.a great deal of | D.a good many |
C
解析近义词组辨析,这几个词组都有许多的意思,a number of修饰可数名词a lot要加of才能修饰不可数名词,a great deal of修饰不可数名词a good many修饰可数名词。修饰的词是time不可数名词,所以用C。
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