13.3 强调句结构 |
常考的强调句结构是it引导的句子。 It is(was)被强调部分+that(who)+句子其他部分。 此结构强调的成分仅限于主语,宾语和状语。 It is from the sun that we get light and heat. It was not until I had read your letter that I understood the true state of affairs. 典型例题 1)It was last night ___ I see the comet. a.the time B.when C.that D.which 答案C.强调句的结构是:It+be+强调部分+that(who)+主谓句。强调句的连词只有两个,that和who。当强调的部分是人,且为句子的主语时,才用 "who",其余用that。 原句:My father did the experiment in the lab yesterday evening. 强调主语:It was my father who did the experiment in the lab yesterday evening. 强调宾语:It was the experiment that my father did in the lab yesterday evening. 强调时间:It was yesterday evening that my father did the experiment in the lab.(注意不用when) 强调地点:It was in the lab that my father did the experiment yesterday evening. 2)It is ten years ___ Miss Green returned to Canada. a.that B.when C.since D.as 答案C.考点是连词用法。 本题易误选为A.that.其实本句不是强调句。若是,去掉It be… that还应是一个完整的句子。而本句去掉“It is…that”,只剩下ten years Miss Green returned to Canada.不成句。因此本句不是强调句。 It is/was+时间+since…其中is-has been;was—had been. |