It-is……that强调句用法1

Itis……that强调句用法当需要强调句中的主语、宾语、状语时，我们常用“Itis(was)+被强调部分+that(who)”这种句型，使用此句型时，应注意以下几点。1.一般情况用Itis(was)……that…如：Hereadthreebooksinthelibraryyesterday.我们分别可以强调主语、宾语、地点状语和时间状语。如：Itwashewho(that)readthreebooksinthelibraryyesterday.(强调主语)Itwasthreebooksthathereadinthelibraryyesterday.(强调宾语)Itwasinthelibrarythathereadthreebooksyesterday.(强调时间状语)2.当被强调部分指人时，可用that，也可用who；指物时，只用what,如：ItwasTomwho(that)Imetlastweek.Itisanewbokethathisbrotherwantstobuy.3.强调状语时，只用that,不用when、where.如：Itisat5o'clockthatthetrainwillarrive.4.被强调的部分是主语时，注意句子的谓语动词和被强调的主语保持一致。如：Itishewhoislate.Itistheythatwerelate.5.一般疑问句的强调句为“Is(was)it+that…?”；特殊疑问句为：“特殊疑问词+is(was)+that…?”结构。如：Wasittenyearsagothathisfatherdied?（他的父亲是十年前去世的吗？）Whenisitthatyouwillsetoff?（你到底什么时候出发？）6.“not…until…”句型的强调结构为“Itisnotuntil…that…”应注意把否定词not转移到until前面。如：Ididn'tgohomeuntilrainstopped.(直到雨停了我才回家)。强调句为：ItwasnotuntilrainstoppedthatIwenthome.Ididn'tknowthenewsuntilyesterday.(直到昨天我才知道那个消息)强调句为：ItwasnotuntilyesterdaythatIknewthenews.