游客
题文

Since nobody gave him any help,he________have done the research on his own.

A.can        B.must
C.would D.need
科目 英语   题型 单选题   难度 中等
知识点: 情态动词
登录免费查看答案和解析
相关试题

---I can only spare ten minutes for you . Could you speak your plan ____?
---OK. All right.

A.in general B.in advance C.in detail D.in particular

In fact, most people in some developed countries are ___ than they were two years ago because of the global financial crisis.

A.poorer off B.badly off C.worse off D.richer off

---Which would you rather ___ , tea or coffee?
---Neither. I would like some bread if you don’t mind .

A.to have B.have C.having D.done

Dr. Smith, together with his wife and daughters, __ visit Beijing this summer.

A.is going to B.are going to C.was going to D.were going to

We hadn’t planned to meet. We met __ chance .

A.of B.in C.by D.for

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

粤ICP备20024846号