the house is big for____moment,but we'll have to buy____bigger one if we have children

问题描述:

the house is big for____moment,but we'll have to buy____bigger one if we have children
a the a b the the c a the d a a

the moment 现在对我们来说太大了 特指现在
a bigger .我也不知道怎么解释了.选择a