After ___ for a while,the whole building fell downA.bowing B.bend_英语解答

After ___ for a while,the whole building fell down
A.bowing B.bending C.wiping D.shaking
给出理由,

人气：431 ℃　时间：2020-01-29 06:24:44

解答

d
d是摇晃
前面几个都是弯曲,弯腰之类的意思