we have the new sweater _______a very goodwe have the new sweater _______a very good a.on b.in c.with d.at

问题描述:

we have the new sweater _______a very good
we have the new sweater _______a very good a.on b.in c.with d.at

应该这样:We have a new sweater, it is very good.

which/that is

b