哈利波特长大后身高:再问个题

来源：百度文库 编辑：高校问答 时间：2024/05/08 07:54:12
Old as he was,he____in the factory.
a went on working
b went on to work
c kept on to work
d stopped working

A。
D句意不对，排除。C结构不对，应该是keep on doing sth.B是指“继续做（另外一件事）”，也与句意不符。故选A。

再问个题