英语选择题

--you finish your composition in time?

—I am afraid______.

A.Can;not B.May;mustn't C.Must;needn't D.Can;can't

说明理由

答案是 A

-Can---you finish your composition in time?

I am afraid___not___.

你能及时完成你的那篇作文/作曲么？

恐怕不能。