After speaking for three hours the lecturer found he could scarcely talk as he had becom

学历类 公共英语 已帮助 人

After speaking for three hours, the lecturer found he could scarcely talk, as he had become ______ .

A.dumb

B.inarticulate

C.hoarse

D.speechless

热搜:for语句中的表达式可以部分或全部省略