来自帅立国的问题
【___childrenhashisbrothergot?用howmanyhowmuchhowabout】
___childrenhashisbrothergot?用howmanyhowmuchhowabout


【___childrenhashisbrothergot?用howmanyhowmuchhowabout】
___childrenhashisbrothergot?用howmanyhowmuchhowabout
Howmany后接名词复数,因为CHILDREN是复数