烘干机作业时,其()等应完整有效。
A.进出风温度监测及调节装置
B.烘前仓、烘后仓上下料位
C.料位控制装置
D.进出粮的水分监测装置
参考答案:A, B, C, D
— What’s the weather like in your hometown now?
— It’s terrible. It’s raining so ______ that people can ______ go out.
A.hard; hardly
B.hard; hard
C.hardly; hard
D.hardly; hardly
影剧院发生火灾如何逃生?