_____ of the students who took part in the military training is 450.

A. A number B. A lot

C. Lots D. The number

D

【解析】

試題分析：考查修飾名詞的定語(yǔ)的辨析。A. a number of 意思是“許多...”，后接復(fù)數(shù)名詞。B. a lot of 只能修飾可數(shù)名詞，表示許多的；C. Lots of=a lot of表示許多的，可以修飾可數(shù)名詞和不可數(shù)名詞；D. The number of 意識(shí)是“...的總數(shù)”，后接復(fù)數(shù)名詞，但謂語(yǔ)動(dòng)詞要用單數(shù)，符合題意。本題意為：參加軍事訓(xùn)練的學(xué)生的數(shù)量是450人。故這道題應(yīng)該選D項(xiàng)。

考點(diǎn)：考查修飾名詞的定語(yǔ)的辨析。

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