Question

求解 虚拟语气 英语题 . 谢谢!

Answer 1

你好：
虚拟语气在主语从句中的运用。 在主语从句中谓语动词的虚拟语气用“should + 动词原形”的结构表示惊奇、不相信、理应如此等。如 It is necessary(important, natural, strange, etc.)that we should clean the room every day. It was a pity (a shame, no wonder, etc.)that you should be so careless. It will be desired(suggested, decided, ordered, requested, proposed, etc.)that she should finish her homework this afternoon. 注意这种从句表示的是事实。如果说人对这种事实表现出惊奇的情感就可用虚拟语气。反之如果不表示惊奇等情感that从句也可用陈述句语气。如 It is pity that you can’t swim.

Answer 2

He should have done better in other subjects.
Graham的其它科成绩不好，并且很遗憾。可以理解为他应该可以考得很好。

The government should have put more money towards science education.
政府没有对科学教育投足够的投资，可以理解为政府应该给科学教育投更多的投资。

Answer 3

能否具体点？虚拟语气也分为好多种？主要是对哪块有疑惑？还是完全不懂？