Question

【题目】—What the number of the students in your class ?
—About 60 . A number of them girls .
A.is ; is
B.are ;are
C.is ; are
D.are ; is

Answer 1

【答案】C
【解析】句意：-你们班的学生人数是多少？-大约60。其中许多是女孩。the number of the students学生人数，用作主语时谓语动词用第三人称单数形式；A number of them用作主语时，谓语动词用复数形式。所以选C。