They are having a biology lesson now 变成同义句 They are () a biology () now

问题描述:

They are having a biology lesson now 变成同义句 They are () a biology () now

taking class
请及时采纳,多谢!为什么不是on呢on也可以表示上课。但从对应的角度看taking和having更加对应。就像汉语对对联。还有They have a geography lesson [on Friday]对on Friday提问()()they have a geography lesson ?我会给你加分哦When do