题目内容：

Jim was upset last night because he had to do too many homeworks.
这里homeworks是否用much?

优质解答

只能用much.因为homework是不可数名词,后面不能加s
many只能用在可数名词前面,比如,几本书＝many books,而不可以说much books.
正确的句子是：
Jim was upset last night because he had to do too much homework.