大学英语四六级考试中特殊虚拟语气should的用法

在大学英语四六级考试中，单独考察的题几乎没有，但是语法知识点却贯穿整张试卷，下面是小编为大家整理的知识，希望可以为大家带来帮助，一起来学习一下吧。

特殊的虚拟语气词：should

1)Itisdemanded/necessary/apitythat…结构中的主语从句的谓语动词要用should加动词原形，should可省略。

句型：

(1)suggestedItis

(2)importantthat…(should)do

(3)apity

(1)suggested,ordered,proposed,required,demanded,requested,insisted;(should)do

(2)important,necessary,natural,strangeapity,ashame,nowonder

(3)Itissuggestedthatwe(should)holdameetingnextweek.Itisnecessarythathe(should)cometoourmeetingtomorrow.

2)在宾语从句中的应用在表示命令、建议、要求等一类动词后面的从句中。order,suggest,propose,require,demand,request,insist,command,insist(should)doIsuggestthatwe(should)holdameetingnextweek.Heinsistedthathe(should)besentthere.

注意：如suggest,insist不表示"建议"或"坚持要某人做某事时"，即它们用于其本意"暗示、表明"、"坚持认为"时，宾语从句用陈述语气。Theguardatgateinsistedthateverybodyobeytherules.判断改错:(错)Youpalefacesuggeststhatyou(should)beill.(对)Yourpalefacesuggeststhatyouareill.(错)Iinsistedthatyou(should)bewrong.(对)Iinsistedthatyouwerewrong.

3)在表语从句，同位语从句中的应用在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位语从句中要用虚拟语气，即(should)动词原形。Myideaisthatwe(should)getmorepeopletoattendtheconference.Imakeaproposalthatwe(should)holdameetingnextweek.