Comeandhavealook.Wehavesweaters        red,yellowandblu...

问题详情：

Come and have a look. We have sweaters         red, yellow and blue          10 yuan. 

A. at, at        B. on ,for        C. in , for        D. on , at

【回答】

C

知识点：介词和介词短语

题型：选择题