The teacher advised me to use fewer interrogatives in the report.

老师建议我在报告中少使用疑问词。

You need to learn the correct way to use interrogatives.

你需要学习疑问句的正确使用方法。

His remarks are full of interrogative mood.

他的这番话里充满了疑问语气。

He made a further interrogative noise.

他发出了进一步疑问的声音。

What is the interrogative function?

什么是疑问功能？

Thee interrogative asks a question.

疑问句就是提出问题的句式。

This is a question. An interrogative .

这是用疑问语气来提问的疑问句。

An interrogative pronoun meaning "how?".

焉：是疑问代词“怎么”的意思。