We mustn't have anything that _____,or it will do harm.

问题描述:

We mustn't have anything that _____,or it will do harm.
A.goes bad
B.goes wrong
C.goes over
D.goes down

选择:A 是坏了的, 意思是:不能要坏了的东西, 要么(身体)会受到伤害的.
B是错了的
C是过了的
D是下了的