Jack stood in front of the class.

杰克站在班级前面。

Ask pairs to stand at the front of the class.

让两人一组站在教室前面。

Pupils can then perform in front of the class.

然后学生可以在班级前表演。

Ask volunteers to come to the front of the class.

请志愿者到教室前面来。

Ask a pupil to stand at the front of the class.

让一个学生站在教室前面。

Meng Hao was nervous about introducing himself in front of the class.

孟浩对在全班面前做自我介绍感到紧张。

Practise your talk until you are confident enough to do it in front of the class.

练习你的演讲，直到你有足够的信心在全班面前进行。

She recited the poem flawlessly in front of the class.

她在班级面前完美地背诵了这首诗。

She enjoys flexing her knowledge in front of the class.

她喜欢在班上炫耀她的知识。

She is too shy to speak in front of the class.

她太害羞了，不敢在班上发言。