she can't speak in the front of the class.找错

she can't speak in front of the class

she can't speak in the front of the class.---she can't speak in front of the class.
in the front of 在什么的前部
in front of 在什么的前面
she can't speak in the front of the class.她不敢站在教室的前部讲话。
she can't speak in front of the class.她不敢在全班同学的面前讲话。

改为：She can't speak in front of the class.
注意：in front of 表示“在……的前面（范围以外）”
in the front of 表示“在……的前部（范围以内）”
而“the class”这里表示“全班同学”，而非“班级”。

in front of 表示“在……的前面（范围以外）
in the front of 表示“在……的前部（范围以内）
句意是在‘讲台’

She can't speak in front of the class.

she can't speak in front of the class