it is crucial that those new plants be environmentally sound

来源：学生作业帮编辑：灵鹊做题网作业帮分类：英语作业时间：2024/04/30 00:47:13

it is crucial that those new plants be environmentally sound.主句中为什么动词用了原形?
If we are ever going to protect the atmosphere, it is crucial that those new plants be environmentally sound.

这是一个典型的虚拟语气.当句子中有crucial,important,necessary等形容词做表语时,后面that引导的主语从句要用虚拟语气,形式是（should）+动词原型,should可以省略掉.

it is crucial that those new plants be environmentally sound it is crucial that those plants be environmentally sound.请问这英语,it is crucial that those new plants be 英语翻译英语,it is crucial that those new plants be environmentall It is crucial that it is ethically sound.这是什么从句? It is crucial that 的从句 it is crucial that i study for it It is therefore crucial that service to the Company. It is crucial that all books of account.翻译 it is pretty crucial解释翻译It is crucial that I study for it because it makes up 30% 英语翻译it is of crucial importance that we sign tht contract fo