语法专题突破九

语法专题突破九Tag内容描述：<p>1、专题九 虚拟语气,-2-,考点二,考点三,考点四,考点一,1.表示与现在事实相反:条件状语从句中谓语动词用过去式(be的过去式用were);主句中谓语用would/should/could/might+动词原形。 (201610浙江)If it were not stopped that long train,full of passengers would fall into the stream. 如果那列长长的满载乘客的火车不被拦住,全部乘客就会掉入溪流中。,2.表示与过去事实相反:条件状语从句中谓语用had+过去分词;主句中谓语用would/should/could/might+have+过去分词。 (2017北京)If the new safety system had been put to use,the accident。</p><p>2、介词又叫前置词 一般放在名词 代词或动名词的前面 介词是虚词 主要用来表示人 物 事件等与其他人 物 事件之间的关系 如空间位置 时间先后 因果关系 方式方法等 介词与其宾语构成介词短语 可作介词宾语的主要有名词。</p><p>3、语法专题九虚拟语气 2 考点一 考点二 考点三 考点四 考点一虚拟语气用于条件句中 1 表示与现在事实相反 条件状语从句中谓语动词用过去式 be的过去式用were 主句中谓语用would should could might 动词原形 2014 北京。</p><p>4、The Talking Clock While proudly showing off his new apartment to friends，a college student led the way into the den. “What is the big brass gong(铜锣)and hammer for？” one of his friends asked. “That。</p>