You’d better exercise at least three times a week ______ you can keep fit. A. so that B. only if C. ...
2022-10-16 18:49:50 17次 2016届北京市海淀区高三下学期期中练习英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
You’d better exercise at least three times a week ______ you can keep fit.
A. so that B. only if
C. as though D. in case
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