3、名词性从句中含有虚拟语气
(1)主语从句中的虚拟语气
在it is (was) +形容词(或过去分词)+that结构中,如果形容词或过去分词表示建议、命令和要求等,那么that引导主语从句中的谓语动词要求用虚拟语气,其形式为:should+动词原形。
(2)宾语从句中的虚拟语气
某些表示建议、命令和要求意义的动词后所接宾语从句中的谓语动词要求用虚拟语气,其形式为:should +动词原形。适用的动词有:ask, advise, determine, command, insist, move,propose, order, recommend, request, require, suggest, urge, demand, direct等。
4、特殊句型中含有虚拟语气
Its (high/about) time从句中的虚拟语气,意为是做某事的时候了,从句中谓语动词用一般过去时。
【真题体验】
Countless divorced politicians would have been elected out of office years ago had they even thought of a divorce, let alone gotten one.[2002,完型]
分析:
A.分析句子结构。该句主句是Countless divorced politicians would have been elected。had they even thought of a divorce是从句,是省略if的倒装条件句。out of office years ago和let alone gotten one都是状语。
【2016考研英语语法精析:虚拟语气】相关文章:
最新
2017-02-14
2016-11-10
2016-10-18
2016-10-18
2016-10-12
2016-10-01