there is doubt 和there is no doubt 用法There is more

发布时间：2021-02-24 18:36:27

there is doubt 和there is no doubt 用法There is more and more doubt

网友回答

应该要用that 引导同位语从句
======以下答案可供参考======
供参考答案1:
there is no doubt that 否定就用that
there is doubt whether/if 肯定就用whether/if，说明有疑问。
老师祝你学习进步！
望采纳，多谢！^_^
供参考答案2:
whether
以上问题属网友观点，不代表本站立场，仅供参考！