You will never pass the examination _______ you _______ harderA.u_英语解答

You will never pass the examination _______ you _______ harder
A.unless,don’t study
B.unless,study
C.if,study
D.if,not study

人气：237 ℃　时间：2019-11-19 00:53:26

解答

B

表条件

如果你不更加努力学习,你永远没法通过考试的