It goes without saying that 从句 =(It is) needless to say (that)从句 =It is obvious that 从句 =Obviously, S. + V. 例:不用说,早睡早起是值得的。 It goes without saying that i...
在it is + adj.这样的句型中,当描述主语的表语形容词是 advisable,critical,crucial,desirable,essential,imperative,important,incredible,inevitable,necessary,recommend,strange,urgent等形容词时,主语从句的谓语动词多用虚拟语气,如果是现在时,谓语动词用should/...
It is essential that we be healthy. 我们的健康很重要。 It is advisable that these regulations be abolished. 取消这些规则的说法是可行的。 It is necessary that we study Engli...
1.虚拟语气在主语从句中的用法。在"It is important (strange, natural, necessary) that..."这类句型中,that所引导的主语从句中的谓语动词常用“(should)+动词原形”结构,表示某事是“重要”,“奇怪”,“自然”,“必要”等意义。如: It is important that every Beij...
更多内容请点击：考研英语语法必修课之虚拟语气