When I was twenty, I had to drop out before graduation and work in a clothes shop to help ________ my family.[ ]

下列红色虚词解释有误的一项（　 ）

It was stupid ____ him for help Everyone knows that he is very mean

下列句子中，标点符号使用正确的一项是

Do your parents often watch TV at home— No. We _______ like reading books.