班級用英語怎麼說 班級用英語的說法是什麼

1、班級[bān jí]的英語是：classes and grades in school。

2、再增加班級人數，是大家都極不願意的。It would be highly undesirable to increase class sizes further.

3、政府已經改變了縮小班級規模的承諾。The government had retreated from its pledge to reduce class sizes.