Question

在课堂上，我不愿意举手发言 用英语怎么说

Answer 1

In the classroom, I do not want to raise my hands to answer a question。

Answer 2

In class, I would not raised hand。

Answer 3

I hate speaking/am reluctant to speak in front of a class.
看你不喜欢的程度哦。hate基本就...特别抗拒那种。reluctant就是勉勉强强还行。