游客
题文

It is uncertain ___ side effects these weight-loss drugs will bring about, although hundreds of thousands of patients have taken it.

A.that B.whether C.how D.what
科目 英语   题型 单选题   难度 较难
知识点: 从属连词
登录免费查看答案和解析
相关试题

It’s more than half a century ________ my grandfather joined the Party and became a servant to the people.

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

We ________ the project on time without your timely help .

A.would not have finished B.will not finish
C.would have finished D.will finish

Planning so far ahead ________ no sense---so many things will have changed by next year.

A.makes B.made C.making D.make

The famous deaf dancer think that dancing is an activity ________ sight matters more than hearing.

A.when B.whose C.which D.where

---What do you think of your parents?
---They always let me do ________ I think I should do.

A.when B.that C.how D.what

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

粤ICP备20024846号