听力原文:(A) He is putting on some protective clothes.(B) He is standing near equipment.(C
听力,原文
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听力原文:(A) He is putting on some protective clothes.
(B) He is standing near equipment.
(C) He is fixing some machinery.
(D) He is turning the machine on.

A.
B.
C.
D.
热搜:可导致听力损伤的药物是
-
正确答案:B
解析:图中有一个男子站在某设备的边上。(A)中的put on是“穿上(衣服)”的意思,因此该选项错误。该男子虽然站在机器边上,但看不出他在修理机器,所以(C)也是错误的。也不能判断该男子是否在打开机器,因此(D)也不正确。
