english表示英國人可數嗎

例句：

1、What books have been set for the English course?

英語課佈置要用哪些書？

2、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。

3、She asked me if I would give her English lessons.

她問我願不願意給她上英語課。

4、I need to improve my English.

我需要提高我的英語水平。

5、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。