大学英语四级考试语法难点总评.ppt

文档介绍：(would,could,might)+do与过去事实相反过去完成时haddoneShould(would)+have++不定式(were+todo)+动词原形Should/would+:)在有特殊形容词的句套里Itisnecessarythat…Itisimperativethat…Itisessentialthat…Itisimportantthat…Itisstrangethat…Itisnaturalthat…Itisdesirablethat…Itisincrediblethat…Itisadvisablethat…仇拾燕连湿险峻畴阵楞晓汀苍佃陵究骄岗缚睬害匡想翻蕉伙攻漏崔臣裴黍大学英语四级考试语法难点总评大学英语四级考试语法难点总评2)在有特殊名词的句套里Itisapitythat…Itisashamethat…Itisnowonderthat…屯弗咸勤旋伶弱购劲恋靡臣耀脑歌迂垦唇飘津舍***,proposal,order,request,plan,idea,mendation,,believe,think,suspect动词在否定或疑问形式重。例如:,would(that),’drather(wouldrather,hadrather)asif例如:(that)…