Question

There are about ____________ students in our school.

A．four thousand

B．four thousands of

C．four thousand of

D．thousand of

Answer 1

A

試題分析：此題考查名詞的量。確切數(shù)量常用數(shù)詞+hundred/thousand/million/billion+名詞的復(fù)數(shù)形式；不確切數(shù)量常用hundreds/thousands/millions/billions + of+名詞的復(fù)數(shù)形式.根據(jù)語境可知選擇A。
點(diǎn)評：區(qū)分確切數(shù)量和不確切數(shù)量的表達(dá)方式，有幾個關(guān)鍵點(diǎn)要分清楚。確切數(shù)量必須要有基數(shù)詞,且量詞不能用復(fù)數(shù)形式；不確切數(shù)量的量詞必須要有復(fù)數(shù)形式，且其后一定要加介詞of。只要掌握好這兩點(diǎn),確切數(shù)量和不確切數(shù)量的問題基本解決。