--- students are there in your class?
--- Thirty-five.
A. How old
B. How much
C. How many
D. How often
网友回答
A. How old
B. How much
(答案→)C. How many
D. How often
解析:A. How old多大年龄了?B. How much多少,修饰不可数名词;C. How many多少,修饰可数名词的复数形式;D. How often多久一次,表示频率;句意:在你们班有多少名学生?35名。故选C.