You can improve your spelling _________ you pay attention to it.

题目类型: 单选题

题目内容

You can improve your spelling _________ you pay attention to it.

题目选项

A. as long as
B. in case
C. unless
D. since

正确答案

A

题目解析

as long as只要;in case以防万一;unless除非,如果不;since自...以来
句意:只要你注意,你就能提高你的拼写能力。

题目纠错