mobile phones are popular now and they are —— than before.A.cheap B.cheaper C.cheapest D.the cheapest

分类: 作业答案 • 2021-12-19 11:43:24

问题描述：

mobile phones are popular now and they are —— than before.
A.cheap B.cheaper C.cheapest D.the cheapest

答

选B,比较级,cheap后面加er,表示“手机现在很受欢迎,同时它们也比以前更便宜了”