25.On stepping into the room this mornin_爱下问搜题

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问题选择题

25.On stepping into the room this morning I was astonished to find the floor covered with______ looked like tiny insects.

A．that

B．something

C．what

D．anything

答案

答案：C

选择题

_____ the child to bed, she began to correct the pupil's exercise. [ ]

A. Sending

B. Being sent

C. Having sent

D. Sent

多项选择题

更换坏棚腿的方法有（）

A.用临时柱将要修棚梁打牢

B.将坏腿的背帮物拆下

C.刨下活煤回出坏腿

D.重新挖好柱窝更换新腿