最好有解析.—Which one is _________,the big one or the small one?—The small one.[ ]A.cheap B.cheaper C.expensive D.expensiver 选什么
问题描述：
最好有解析.
—Which one is _________,the big one or the small one?
—The small one.
[ ]
A.cheap
B.cheaper
C.expensive
D.expensiver
选什么
答
Cheapper
二选一用， 比较级
三选一或者多选一用， *
答
cheaper 后面有the big one or the small one
，两者存在比较关系
答
the big one or the small one
说明了只有2个衣服
所以用比较级
而expensive的比较级是
more expensive
所以用cheaper
B
望采纳