一位建筑工人不小心从脚手架上摔下来，造成大小便失禁，最可能的

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问题选择题

一位建筑工人不小心从脚手架上摔下来，造成大小便失禁，最可能的原因是 [ ]

A．脊髓中排尿中枢破坏

B．大脑中排尿中枢破坏

C．大脑失去对排尿、排便中枢的控制

D．效应器的功能丧失

答案

选择题

选出与“红花绿叶”中的“绿”的词性相同的一项[ ]

A．春回大地群山绿

B．春风又绿江南岸

C．一汪绿水慰平生

D．红了樱桃绿了笆蕉

选择题

Only when he was refused by the interviewer ____ the importance of knowing English.

A．was he fully aware of

B．he was fully aware of

C．was fully he aware of

D．he fully was aware of