13.强调和倒装.ppt

水乡乌镇
强调和倒装
掌握倒装句各种句式的用法和修辞功能,不仅能提高自身阅读和欣赏语言的能力,对提高自身写作水平也很有帮助。
强调
"it is ….that…"强调句
"it is ….that…"强调句, 即:将句子中除谓语动词以外的成分(主语、宾语、状语等)用"it is ….that…"加以连接,组成强调句,如果是人,也可以用"it is… who…",
It was John who (或that)bought a toy train for his son yesterday.
It was yesterday that John bought a toy train for his son .
注意以下两点:

It is well known that light travels in straight lines. (主语从句)
It was not until the early 18th century that the significance of the event was generally realized. (强调句)
“考试陷阱”
It was not until 1943 ___Penicillin was put into clinical use that many fatal diseases were brought under control.
A. that B. when C. before
这个题目的考点不在"强调句"上,而是考"定语从句"的"关系副词"when, 故正确答案是B,A称为"干扰项"。
特别提醒
强调句可以用来强调除谓语之外的任何成分。
强调句中的 It 决不会因为被强调的成分是复数而改变。
强调句中只用 It is…和It was…两种形式, 如果原句中谓语动词属过去时范畴(一般过去时, 过去完成时和过去进行时), 就用It was… , 其余时态均用It is…
强调句中的连接词一般只用 that(被强调部分是人时也可以用 who ,whom ),
谓语动词的进行时表示强调
谓语动词的进行时常可用来强调说话人当时的想法、感觉等心理活动,而不是表示动作正在进行.
She is always doing things for other people.
用“情态动词+ 不定式的进行时”的形式来加强语气,在英语中也较为常见
You must not always be talking so much.