英語的單詞是什麼

All students without exception must take the English examination.

所有學生都必須參加英語考試，無一例外。

She asked me if I would give her English lessons.

她問我願不願意給她上英語課。

I need to improve my English.

我需要提高我的'英語水平。

There is a growing need for qualified teachers of Business English.

對合格的商務英語教師的需求日益增長。

Can you help me put this letter into good English, please?

請問你能幫我用通順的英語來表達這信的內容嗎？