单项选择题

Earning so large an amount of money every month, why does he always complain that he has no money to buy his favorite books

A.每月都能挣大把的钱,为什么他一直在抱怨没钱买他钟爱的书呢
B.每月得到那么大数额的钱,他为何总在诉说没钱买好书的事呢
C.每月挣那么多钱,他怎么还老是抱怨没钱买他喜爱的书呢
D.每月收入那么丰厚,他却总说没钱买他喜欢的书,这是为什么