______numberofthestudentsintheirschoolisabouttwothousan...

來源：國語幫 2.45W

______ number of the students in their school is about two thousand, ______ of them are boys.

A. A; two thirds B. The; two third C. The; two thirds D. A; two third

試題分析：句意為：他們學校學生的數量大約2000人。其中2/3是男孩。the number of+名詞複數，指“……的數量”，a number of+名詞複數，表示“許多的”“大量的”。分數的表達：分子用基數詞，分母用序數詞，當分子大於1時，序數詞加“s”。結合選項可知應選C。