一道英语选择题,请详细说明理由You should be always tell the truth.If you_________________,you will be in serious trouble.A.will notB.will not be backC.would be backD.am back

一道英语选择题,请详细说明理由You should be always tell the truth.If you_________________,you will be in serious trouble.A.will notB.will not be backC.would be backD.am back
一道英语选择题,请详细说明理由
You should be always tell the truth.If you_________________,you will be in serious trouble.
A.will not
B.will not be back
C.would be back
D.am back

一道英语选择题,请详细说明理由You should be always tell the truth.If you_________________,you will be in serious trouble.A.will notB.will not be backC.would be backD.am back
句意 排除 CD 后面意思是你将会犯很大的错误
BCD中都有be back 猜出选B

B 原意是否定的