您现在的位置是:首页 > 学科知识查询 > 高中英语题库

Has Billy finished his homework today?I have no idea. He it this morning.A. would do B. was doing C

编辑:chaxungu时间:2026-04-27 02:46:55分类:高中英语题库

【题目】 --Has Billy finished his homework today?

--I have no idea. He ______ it this morning.

A. would do B. was doing C. has done D. had done

在线课程

【答案】B

【解析】

试题分析∶考查过去进行时。句意∶贝蕾完成他的作业了吗?我不知道他早上在做。A将来;C完成时;D过去完成时。结合情境知,回答者不知道做完没,只记得今早那会Billy在做。过去进行时。

考点∶考查过去进行时