A long time ago,I _______ in for three years.选择一项：a.lived b.had lived c.have been living d.have lived

分类: 作业答案 • 2021-12-23 13:59:48

问题描述：

A long time ago,I _______ in for three years.
选择一项：
a.lived
b.had lived
c.have been living
d.have lived

答

a
A long time ago表示过去,用过去式