游客
题文

---Why you are so worried?
--- I ___for my little son all the afternoon, I don’t know why he hasn’t come back so late.

A.am waiting B.have waited C.have been waiting D.waited
科目 英语   题型 单选题   难度 中等
登录免费查看答案和解析
相关试题

Only then _________the importance of my health.

A.did I realize B.had I realized C.I realized D.I had realized

When ________ why she could speak English so well, she just smiled and said nothing.

A.asking B.to be asked C.was asked D.asked

I want a picture of you. Would you give me ___________?

A.one B.it C.that D.the one

In the future more stress should be placed __________ the education of the young.

A.on B.to C.for D.with

It is uncommon that she is a person ___________up late .

A.accustomed to stay B.accustomed to staying
C.used to stay D.addicted to stay

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

粤ICP备20024846号