While____he cut himself.A.shavedB.shavingC.was shavingD.was shaved 详解翻译

While____he cut himself.A.shavedB.shavingC.was shavingD.was shaved 详解翻译
While____he cut himself.
A.shaved
B.shaving
C.was shaving
D.was shaved 详解翻译

While____he cut himself.A.shavedB.shavingC.was shavingD.was shaved 详解翻译
shaving - While he was shaving he cut himeself.简化后,while shaving,...

B
因为主语一致，从句中就省略了主语，while用进行时

B 刮胡子的时候他刮伤了自己
刮胡子是主动的 所以排除CD
刮胡子是一个延续性动作 所以用B
望采纳

B.shaving
剃须时，他刮伤了自己。
while doing sth.