We can______the pipe out with hot water, if it is blocked.A、flushB、brushC、rush

游客2024-08-18 22

问题 We can______the pipe out with hot water, if it is blocked.

选项 A、flush
B、brush
C、rush
D、crush

答案 A

解析如果管子堵(冻)住了的话我们可以用热水把它冲开。flush out冲洗。brush刷子，画笔。rush匆促，飞奔。crush压碎。

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