问题 选择题

________students are playing on the playground. ______students there is at least over 100.

A.A number of; A number of

B.The number of; The number of

C.A number of; The number of

D.The number of; A number of

答案

答案:C

本题的含义是许多学生正在操场上玩,在那儿的学生数至少超过一百人,a number of表示许多的含义,the numberof表示……数目,故本题选C。

解答题
单项选择题