游客
题文

I don't know when he          . When he         , I'll let you know.

A.will come, will come B.comes, comes
C.will come, comes D.comes, will come
科目 英语   题型 单选题   难度 中等
知识点: 时态辨析
登录免费查看答案和解析
相关试题

The cars _________ yesterday sell very well.

A.what I saw B.that I see
C.what I see D.that I saw

Kitty will stay here for _________ to help us.

A.sometime B.sometimes
C.some time D.some times

--Have you finished all of the exercises?---Yes, ________is left.

A.None B.Nothing
C.No one D.Neither.

I can’t say _____ I want to see you again. It’s two years since I saw you last .

A.how long B.how often
C.how soon D.how much

Yesterday morning I was just leaving---the telephone rang.

A.when B.while C.because D.since

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号