倒装句、强调句-备战2023年高考英语复习语法知识点全面梳理(全国通用)

2. 3 强调句 用that ,before, when, since完成句子
(1) It was three hours ago _____ he left here. ( 答案: that ，强调句型)
(2) It was three o’clock ______ he left here. ( 答案: when，时间状语从句)
(3) It is three hours _________ he left here. ( 答案: since，时间状语从句)
(4) It wasn’t long ________ he left here. ( 答案: before，时间状语从句)
2. 4 until 强调句
I didn’t wake up until I heard the alarm clock. = Not until I heard the alarm clock did I wake up. = It was not until I heard the alarm clock that I woke up. = I woke up after/when I heard the alarm clock.
常用句式：
It is/has been＋一段时间＋Байду номын сангаасince...(从句用一般过去时)
It has been three years since I began to learn English.
2.7 时间状语从句before
before引导时间状语从句表示“在…之前”, 从句中常用如下句型：
It will be long before...(得过好久才……) It will not be long before...(不久就……) It was long before...(过了好久才……) It was not long before...(过了不久就……) It will be half a year before I come back. It won't be long before you regret for what you've done. It wasn't be long before they came back. It was long before they met again.
比较：
It was at midnight that he got home yesterday. 他昨天是半夜到家的。
(本句为强调句，强调at midnight，去掉it was及that 句子结构仍完整.)
2.6 时间状语从句since
since一般用于“现在完成时”或“一般现在时”；since表示“自从”时，通常与现 在完成时连用；主句表示“多长时间”时，动词可用一般现在时（也可用现在 完成时）。 since＋持续性动词过去式(从动作结束时算起) since＋瞬间动词过去式(从该动作发生时算起) It is two years since he smoked.他戒烟已有两年了。 It is two years since he joined the army. 他参军两年了。
英语倒装句分为两种：1. 1 倒装句
１、整个谓语在主语前的句子，叫完全倒装。
Here comes the car. ２、部分谓语（情态动词、助动词、连系动词）在前，谓语 的主体部分仍在主语之后的句子，叫部分倒装句。
Only then did he realize that he was wrong.
(直到）…才
1. 1 完全倒装
1. 句首有 here, there, now, then, out, in, up, down, off, away 等表示地点、时 间、方位的副词时： • Out rushed a cat. • There goes the bell. • Up went the price. 2. 介词短语表方位放句首 (谓语通常是be , stand, sit , lie 等动词)
1. 2 部分倒装
4. as 作“尽管、虽然”解，引导让步状语从句时，引起倒装,需要倒装前置的内容有 表语名词去冠词；表语形容词；动词后副词；情态动词后动原。 • 1) Although I like her much, I will never marry her. (改为由as引导的倒装句)
• Much as I like her, I will never marry her. • 2) Although he is young, he knows a lot. (改为由as引导的倒装句)
2. 1 强调句
基本结构：It + is/was + 被强调成分 + that / who + 其他成分
被强调的成分可以是主语、宾语和状语,但不能是谓语.被强调部分指人， 用who或that；指物，只用that。
e.g. He met an old friend in the park yesterday.
2.5 时间状语从句when
when引导的为时间状语从句“It be + 时间 + when ...”句型,表“某事发生 时正是……时候”。
It was midnight when he got home yesterday.
昨天他到家的时候已是半夜。(when引导的为时间状语从句,it为代词,指时间.)
On the ground lay a goat.
(In the) east of Zibo lie many chemical factories.
人称代词不倒装：
Here you are. There he goes.
1. 2 部分倒装
1. only +状语开头的句子，用部分倒装； 作状语的可以是副词、介词短语或状语从句。 1) Only in this way can you solve the problem. 2) Only when I arrived did he stop watching TV. 3) Only then did he realize he had made a mistake. 注：如果 only 用来强调主语，则不用倒装。 翻译：只有海伦知道这个秘密。 Only Helen knows this secret.
时也省略but)
1. 2 部分倒装
3. 用于 so/such …that , 表示“如此……以至于”的结构中， so+adj./adv.; such+n 置于 句首，构成倒装 。 1) He drives so carelessly that he is often fined by policeman.（改为倒装句）
强调主语 It was he who/that met an old friend in the park yesterday.
强调宾语
It was an old friend that/who he met in the park yesterday.
强调地点状语 It was in the park that he met an old friend yesterday. 强调时间状语 It was yesterday that he met an old friend in he park.
So carelessly does he drive that he is often fined by policemen. 2) She is such a good teacher that every one of us likes her. （改为倒装句）
Such a good teacher is she that every one of us likes her.
Lesson 12
倒装句 强调句 省略句
倒装的目的： 语法结构的需要： There is a bridge across the river. 河上有座桥。 Where are you going? 你上哪去？
语法修饰的需要：倒装句可以起强调作用，加强语气。例如： Up went the model plane.
• Young as he is, he knows a lot. • 3) Although they would try, they might fail again. (改为由as引导的倒装句)
• Try as they would, they might fail again. • 注： 从句中作表语的单数名词放句首，须省略前面冠词。 • Child as he is, he knows a lot. 尽管他是个孩子，他懂得很多。 5. 表示前一个人的情况也适合于后一个人。 1) He has been to Beijing. So have I. 2) Li wei can’t answer the question. Neither can I.
致，或者主语是it时，常把从句中的 street.
主语连同be动词一起省略。
过马路时要当心。
用法
例句
2.用so或not代替上文内 容，此时可用“if＋ so/not”省略句式
高考英语语法
核心语法 边缘语法
词类 动词的时态、
语态 非谓语动词
定语从句 名词性从句
状语从句 虚拟语气 情态动词 倒装句 省略句 强调句
01 高考语法体系 03 句子成分和五种基本句型 05 主谓一致 07 定语从句 09 名词性从句 11 情态动词、虚拟语气
02 十大词类与构词法 04 动词及动词时态 06 被动语态 08 非谓语动词 10 状语从句 12 倒装句、强调句、省略句
1. 2 部分倒装
2. 具有否定意义的词或词组开头的句子，用部分倒装。这样的词有hardly, never, barely, scarcely, little, not only, by no means, at no time, on no condition, under no circumstances etc. • 1) Little did he know who the girl was. • 2) In no way can they finish the task. • 3) Not until his parents returned home did he finish his homework. • =He didn’t finish his homework until his parents returned home • = It wasn’t until his parents returned home that he finished his homework. • 4) Not only can I speak English, but I can also speak French. (also经常省略，有
一般疑问形式 特殊疑问形式
2. 2 强调句形式
Is/was +it +强调部分+ that+其余部分?
特殊疑问词+is / was + it + that / who +其余部分?
He met an old friend in the park yesterday. It was in the park that he met an old friend yesterday. Was it in the park that he met an old friend yesterday? Where was it that he met an old friend yesterday? When was it that he met an old friend in the park?
考 点 3 省略句
一、状语从句的省略
用法
例句
1.表示条件、时间、地点、方式或让 If (it is) necessary，I'll go with you.
步等的状语从句的谓语含有be动词， 如果有必要的话，我和你一起去。
且从句的主语又和主句中的主语一 Be careful when(you are)crossing the