1、英语强调语句句式1、It is/was+被强调的部分（谓语除外）+that/which/who/whom 引起的句子。被强调的部分如果指人，作主语时，既可用 that，也可用 who，作宾语时，既可用 that，也可用 who/whom；被强调的部分如果指物，最好用 that，也可用 which；被强调的部分如果是时间状语、地点状语或方式状语，只能用 that。译成汉语时，被强调的部分常用 “是”、“正是”、 “就是” 等词来表示强调的含义。（1） Tom met our English teacher in the street last week.Tom 上周在街上遇到了我们的英语老师。I
2、t was Tom who/that met our English teacher in the street last week.被强调的部分是原句的主语，指人，故用 that/who。依据 met 可推出本句叙述的是过去发生的事情，故用 was。It was our English teacher who/whom/that Tom met in the street last week.被强调的部分是原句的宾语，指人，故用 who/whom/that。It was in the street that Tom met our English teacher last week.被强调的
3、部分是地点状语，只能用 that。It was last week that Tom met our English teacher in the street.被强调的部分是时间状语，只能用 that。（2） Tom had a severe heart attack last week.Tom 上周患了严重的心脏病。It was a severe heart attack that/which Tom had last week.被强调的部分是原句的宾语，指物，最好用 that，也可用 which。（3） Humans destroyed some animal species by ch
4、anging their natural environment.It was by changing their natural environment that humans destroyed some animal species. 正是通过改变一些动物物种的自然环境，人类才毁灭了它们。被强调的部分是方式状语，只能用 that。2、not until 的两种强调句型。He didnt arrive at the sports ground until the match had started.他直到比赛开始时才到达运动场。Not until the match had started
5、 did he arrive at the sports ground.not until 引导的时间状语从句放到句首时，后面用一般疑问句语序，主句中的谓语动词用肯定的形式。It was not until the match had started that he arrived at the sports ground.not 转移到 until 引导的时间状语从句上去，that 引起的句子谓语用肯定的形式。3、在一般现在时或一般过去时的肯定的陈述句中，可用 do, does, did 来强调谓语动词（be 除外） 。对祈使句进行强调时，一律用do（be 包括在内） 。 “的确，确实 ”， “务必”He went to London last year.He did go to London last year.Come tomorrow.Do come tomorrow.Be quiet!Do be quiet!4. 也可用 really, indeed, truly 等副词来强调谓语动词。 “真的，的确，确实”He is really a scientist. 他真的是一位科学家。He is indeed a scientist. 他的确是一位科学家。
