高考英语复杂句型整理

特殊句式一、倒装1.完全倒装谓语动词完全放在主语之前a.表示方位或方式的副词或介词短语置于句首，且主语是名词时b.Such置于句首时2.部分倒装只把谓语的一部分（多为助动词或情态动词）置于主语之前a.only修饰副词、介词短语或状语从句，且放在句首（注：only修饰主语时，句子不可倒装）b.否定词及表否定意义的介词短语等置于句首时六个重要的固定句型c.…so + be/助动词/情态动词+主语“…也是如此d.…neither(或nor) + be/助动词/情态动词+主语，“…也不这样”e.So + adj./adv….that…“如此…以至于…”f.Neither…, nor…，“…不…，…也不…”g.Not only…,but also…“不仅…而且…”h.Not until… “直到…才…”3.形式倒装形式上的倒装在语法上称为前置。

它的特点是只把强调的内容提至句首，主谓并不倒装。

a.感叹句对名词（或中心词是名词）感叹时，用what引导；对形容词或副词感叹时，用how引导。

b.the more…,the more…句型c.whatever…/hower…引导的让步状语从句d.as, though引导让步状语从句时采用倒装形式的情况①表语的倒装②谓语动词的倒装③状语的倒装二、强调1.强调句型a.it is/was + 被强调的部分+ that/who + 句子剩余成分所强调的可以是单词，短语，也可以是从句，但结构必须完整。

被强调的成份可以是主语宾语和状语，但不能是定语或谓语。

b.一般疑问句的强调句型：is/was it + 被强调成分+ that/who + 其他成分c.特殊疑问句的强调句型：特殊疑问词+ is/was + it + that + 其他成分d.有时可用it might be…that…, it must have been…that…句型表示强调e.Not…until句型的强调句f.强调句型中的it与作形式主语的it可根据能否恢复原句来判断g.强调句型it is /was…that…; it is/was + 时间+ when/before从句; it is + 时间+since从句；it was not long…before…等句型的区别2.对谓语动词的强调It is/was …that…结构不能强调谓语动词，如果需要强调谓语动词，用助动词do, did 或does.三、反义疑问句1.陈述部分含有must的反义疑问句当must作“必须”讲时，其反义疑问部分用needn’t；当含有mustn’t 时，其反义疑问部分用must/may当must/may（might）表示推测，即must作“一定，准是”讲，may/might作“可能”讲时，可首先将句子改为“I am sure/guess that从句”，反义疑问部分的动词形式根据be sure/guess后的宾语从句的谓语动词形式确定。

1．表示原因1）There are three reasons for this．2）The reasons for this are as follows．3）The reason for this is obvious．4）The reason for this is not far to seek．5）The reason for this is that．．．6）We have good reason to believe that．．．例如：There are three reasons for the changes that have taken place in our life．Firstly，people’s living standard has been greatly improved．Secondly，most people are well paid，and they can afford what they need or like．Last but not least，more and more people prefer to enjoy modern life．注：如考生写第一个句子没有把握，可将其改写成两个句子。

如：Great changes have taken place in our life．There are three reasons for this．这样写可以避免套用中的表达失误。

2．表示好处1）It has the following advantages．2）It does us a lot of good．3）It benefits us quite a lot．4）It is beneficial to us．5）It is of great benefit to us．例如：Books are like friends．They can help us know the world better，and they can open our minds and widen our horizons．Therefore，reading extensively is of great benefit to us．3．表示坏处1）It has more disadvantages than advantages．2）It does us much harm．3）It is harmful to us．例如：However，everything divides into two．Television can also be harmful to us．It can do harm to our health and make us lazy if we spend too much time watching television．4．表示重要、必要、困难、方便、可能1）It is important（necessary，difficult，convenient，possible）for sb．to do sth．2）We think it necessary to do sth．3）It plays an important role in our life．例如：Computers are now being used everywhere，whether in the government，in schools or in business．Soon，computers will be found in every home，too．We have good reason to say that computers are playing an increasingly important role in our life and we have stepped into the ComputerAge．5．表示措施1）We should take some effective measures．2）We should try our best to overcome（conquer）the difficulties．3）We should do our utmost in doing sth．4）We should solve the problems that we are confronted（faced）with．例如：The housing problem that we are confronted with is becoming more and more serious．Thereforewe must take some effective measures to solve it．6．表示变化1）Some changes have taken place in the past five years．2）A great change will certainly be produced in the world’s communications．3）The computer has brought about many changes in education．例如：Some cha nges have taken place in people’s diet in the past five years．The major reasons for these changes are not far to seek．Nowadays，more and morepeople are switching from grain to meat for protein，and from fruit and vegetable to milk for vitamins．7．表示事实、现状1）We cannot ignore the fact that．．．2）No one can deny the fact that．．．3）There is no denying the fact that．．．4）This is a phenomenon that many people are interested in．5）However，that’s not the case．例如：We cannot ignore the fact that industrialization brings with it the problems of pollution．To solve these problems，we can start by educating the public about the hazards of pollution．The government onits part should also design stricter laws to promote a cleaner environment．8．表示比较1）Compared with A，B．．．2）I prefer to read rather than watch TV．3）There is a striking contrast between them．例如：Compared with cars，bicycles have several advantages besides being affordable．Firstly，they do not consume natural resources of petroleum．Secondly，they do not cause the pollution problem．Last but not least，they contribute to people’s health by giving them due physical exercise．9．表示数量1）It has increased（decreased）from．．．to．．．2）The population in this city has now increased （decreased）to 800，000．3）The output of July in this factory increased by 15％compared with that of January．例如：With the improvement of the living standard，the proportion of people’s income spent on food has decreased while that spent on education has increased．再如：From the graph listed above，it can be seen that student use of computers has increased from an average of less than two hours per week in 1990 to 20 hours in 2000．10．表示看法1）People have（take，adopt，assume）different attitudes towards sth．2）People have different opinions on this problem．3）People take different views of（on）the question．4）Some people believe that．．．Others argue that．．．例如：People have different attitudes towards failure．Some believe that failure leads to success．Every failure they experience translates into a greater chance of success at their renewed endeavor．However，others are easily discouraged by failures and put themselves into the category of losers．再如：Do “lucky numbers really bring good luck？Different people have different views on it．注：一个段落有时很适宜以问句开始，考生应掌握这一写作方法。

高考英语作文高级句型词汇整理Certainly! Here's a compilation of advanced sentencestructures and vocabulary that can be used to enhance the quality of an English composition for the Gaokao (Chinese National College Entrance Examination).# Advanced Sentence Structures1. Complex Sentences with Subordinators:- Although the task was challenging, he managed tocomplete it within the deadline.- Unless you work diligently, you won't achieve the grades you desire.2. Relative Clauses:- The book, which was written by a renowned author, has become a bestseller.- This is the reason why many students find English grammar perplexing.3. Passive Voice:- The essay will be graded based on its content, organization, and language.- Advanced vocabulary is often emphasized in high-stakes exams like the Gaokao.4. Inversion:- Never before had he encountered such a difficult problem.- Only by practicing regularly can one hope to improvetheir language skills.5. Noun Clauses as Subjects:- What surprises me is the amount of effort he puts intohis studies.- That she aced the exam was no surprise to her teachers.6. Ellipsis:- If you can read it, you can write it; if you can writeit, you can teach it.- The more you practice, the better you get.7. Cleft Sentences:- It was not until midnight that he finished his homework. - What is important is that you understand the concepts,not just memorize them.8. Concessive Clauses:- Despite the heavy rain, the game continued.- Even though he is a beginner, he has a natural talentfor languages.# Advanced Vocabulary1. Academic Achievement:- Meritocracy (精英统治), acumen (敏锐), proficiency (熟练)2. Personal Attributes:- Perseverance (毅力), tenacity (坚韧), diligence (勤奋)3. Educational Concepts:- Pedagogy (教学法), curriculum (课程), didactic (教导性的)4. Cognitive Abilities:- Analytical skills (分析能力), cognitive (认知的), discernment (洞察力)5. Social Dynamics:- Harmony (和谐), collaboration (合作), consensus (共识)6. Emotional States:- Resilience (韧性), exuberance (热情), equanimity (平静)7. Ethical Considerations:- Integrity (正直), accountability (责任), probity (诚信)8. Descriptive Adjectives:- Inscrutable (难以理解的), ubiquitous (普遍存在的), serendipitous (意外的)9. Adverbs of Degree:- Significantly (显著地), invariably (不变地), marginally (略微)10. Linking Words:- Consequently (因此), moreover (此外), notwithstanding (尽管如此)When incorporating these advanced structures and vocabulary into your essay, ensure that they are used naturally and appropriately to the context. Overuse or misuse can lead to adecrease in clarity and coherence, which are critical for a high-scoring composition. Practice using these structures and words in various contexts to become more comfortable with them before applying them to your Gaokao essay.。

以下是高考英语重点句型归纳：1.主语+谓语+宾语（SB, V, ST）•主语：句子中的施事，通常是名词或代词•谓语：句子中的动作或状态，通常是动词•宾语：句子中的受事，通常是名词或代词例：The dog bites the ball.2.主语+系动词+表语（SV, AP）•主语：句子中的主体，通常是名词或代词•系动词：连接主语和表语的动词，通常是be动词或seem等动词•表语：句子中的补充信息，通常是形容词或名词例：The dog is a pet.3.there be 句型•用来描述存在或出现的句型，常用于描述场景或环境•there be + 名词 + 地点/时间例：There is a book on the table.4.疑问句句型•用来询问信息或提出疑问的句型•疑问词 + 主语 + 谓语 + 宾语例：What is your name?5.祈使句句型•用来表示请求、命令或建议的句型•动词原形 + 其他成分例：Please close the door.6.强调句型•用来强调句子中的某个成分，常用于强调名词、动词、形容词或副词•It is/was + 被强调部分 + that + 其他部分例：It was yesterday that I saw the movie.7.从句句型•用来连接句子或从句子中分离出来的部分，常用于补充信息或修饰主句•从句通常由连接词引导，可以是名词性从句、定语从句或状语从句例：The book that I borrowed from the library is very interesting.（定语从句）。

高考英语长难句知识点与语法突破在高考英语中，长难句往往是让许多同学感到头疼的问题。

但只要我们掌握了相关的知识点和语法，就能轻松应对，提升英语成绩。

一、长难句的特点长难句通常具有较长的长度、复杂的结构以及较多的修饰成分。

它们可能包含各种从句，如定语从句、状语从句、宾语从句等；还可能有非谓语动词短语、介词短语等。

例如：“The book that I bought yesterday, which is very interesting, has been recommended by many friends” 这个句子中，“that I bought yesterday”是定语从句，修饰先行词“the book”；“which is very interesting”也是定语从句，同样修饰“the book”。

二、长难句的知识点1、从句（1）定语从句：用于修饰名词或代词，在句中充当定语。

关系词包括 that、which、who、whom、whose 等。

比如：“The man who is standing there is my teacher” （“who is standing there”修饰先行词“the man”）（2）状语从句：在句中充当状语，用来表示时间、地点、原因、条件、目的、结果等。

常见的引导词有 when、where、because、if、so that 等。

像：“I will call you when I arrive” （“when I arrive”表示时间）（3）宾语从句：在句中作宾语，一般位于及物动词、介词之后。

引导词有 that、if/whether、what、who 等。

例如：“He said that he would come” （“that he would come”作“said”的宾语）2、非谓语动词（1）动词 ing 形式：可以作主语、宾语、定语、状语等。

高考常见高级句型结构完美总结（35个）When （he is）asked about the secret of his success, he always says it is years of hard work that has made him what he is today.little noise.The old wooden armchair looks rather unusual in shape, but it is very comfortable to sit in.Over time some of the characters have been simplified to make them easier to write.-Honey, this is a present for your birthday.-Ah, a pair of shoes, well-known-brand—Nike, I think it comfortable to wear.Being injured in the leg makes it impossible for me to walk as fast as usual.Each time he gets his marks, he will regret not having focused his attention on his lessons.2022 World Cup.Where there is a will there is a way.(有志者事竟成)House prices vary from place to place, and are usually high where there are famous schools. The new park will be built where there was a waste pond.How I wish I were in South Africa now, watching the World Cup.the supermarket.One more step backward, and you will fall into the pool.One more year, and I will save enough money to pay for a small house in Wuhan.the stronger motivation we will get.The earlier you get rid of smoking, the more likely you are to protect yourself against serious illnesses in later life.produce a film as interesting / as interesting a film as it.21和22常结合在一起考查My aunt’s house in the downtown is much smaller than ours, but it is twice as expensive as ours. Much to our surprise, the factory has produced four times as many cars as before.It is reported that Americans eat twice as much protein as they actually need every day.1.比较级+ than +any （other ）+ 可数名词单数It can be proved that China has more people than any other country in the world.2.否定词与比较级连用As millions of migrant workers head home to reunite with their families, nobodyis happier than their children.”students.Your proposal is no more reasonable than his. It seems that we will do more research to find a really good one.in my opinion, he was more frightened than hurt.注意比较对象一致It is the case that the houses of the rich are generally larger that those of the poor.LiLei has never been to Britain, yet his accent is very similar to that of Englishman.Traffic safety is related to thousands of households. We can’t stress the importance of it enough.Only in this wayOnly by protectiong the earth can we lead a cozy life.一个信号灯：only+状语置于句首两个法则：1..将助动词或者情态动词提前 2.提到主语前By no means shoud be left alone./ Under no circumstances could we quit it.(Little did I know the significance of keeping in good health.Child as he is，Try as he might, he couldn’t figure it out.Patient as he was, he was unwilling to keep waiting here.No sooner had I got to the factory than I started to work.备注：no sooner/ hardly/ scarcely后必须用过去完成时，与之对应的than/when 后用过去式。

高考英语写作句型一、with的复合结构（一）例句欣赏1.I was shivering with cold, with my empty stomach rumbling.我冷得瑟瑟发抖，空荡荡的肚子咕咕叫。

2.He was a delivery man with his arms full of parcels.他是个快递员，手里满是包裹。

3.Holding the note tightly, I was on the verge of tears, with a stream of warmth spreading across my body.我紧紧握着那张纸条，眼泪快要掉下来，一股暖流在我身上蔓延开来。

4.The rest froze, with eyes falling on their little sister.其余的人都愣住了，目光落在他们小妹妹身上。

5.With gifts in hand, the kids were wild with joy.孩子们手里拿着礼物，欣喜若狂。

6.“No time to make mum a breakfast now.” Jenn a cried with regret and guilt overwhelming her like endless tides.“现在没时间给妈妈做早餐。

”Jenna哭了起来，遗憾和内疚像无尽的潮水一样淹没了她。

7.I stood there and stared at it with tears rolling down my cheeks.我站在那里，看着它，眼泪顺着脸颊滚落。

（二）一句多译1.我的眼睛一直盯着他的身影(figure)，我的心狂跳。

① I fixed my eyes on his figure, with my heart beating wildly.(with复合结构)②I kept my eyes on his figure，my heart beating wildly.(独立主格结构)③I stared/gazed at his figure, my heart racing wildly.2.这个男孩按时完成了作业，高兴地去玩了。

高考英语阅读长难句分析方法与实例一、长句难句是如何产生的1、分支多，短语多英语句子主干是构成五种基本句型的基础：这五种结构之所以为基本结构，因为这五种结构是构成英语语句子的主干，英语长句都是通过这五种基本结构演变而来的，掌握句子五种基本结构是分析和理解英语句子的基础。

英语句子的特点是除了词可以做句子成分外，短语和句子都可以做句子成分。

就算是一个单句，如果都是以短语为句子成分，再加上句子如果分支较多的话，也可以构成比较复杂的句子。

2、分句多，从句多英语复合句可分为并列复合句与从属复合句。

并列复合句是在结构和意思上都可以相互独立的两个或多个单句构成的复合句；从属复合句是一个句子做另外一个句子的句子成分，两个句子不可以相互独立成为句子，如果两个句子拆分会导致句子意思不完整，或句子成分残缺。

在英语复合句中特别是从属复合句，从句中还可以有从句或其它并列句，有些复合既有并列句，又有从属句。

复合句也是构成英语长句难句的重要原因。

二、长句难句的分析方法长句难句的分析方法可以概括为：先主句再从句，先主干再分支。

先主句再从句就是对有从句的长句难句，先不看从句，先找出句子的主句并分析主句的句子主干，再分析从句；先主干再分枝就是先分析主句与从句的句子主干，再分析句子的分枝，句子的分支主要是指定语和状语。

三、长句难句分析实例实例1：Shackleton, a onetime British merchant-navy officer who had got to within 100 miles of the South Pole in 1908, started a business before his 1914 voyage to make money from movie and still photography.本句是含有定语从句的复合句，根据先主句再从句的分析方法，我们先去掉从句（who had got to within 100 miles of the South Pole in 1908），把句子简化为：Shackleton, a onetime British merchant-navy officer started a business before his 1914 voyage to make money from movie and still photography.再根据先主干再分支，把句子分支(主语同位语a onetime British merchant-navy officer，时间状语before his 1914 voyage，目的状语to make money from movie and still photography)都去掉，进一步简化为：Shackleton started a business.那么这个句子的几层意思就很明确了①Shackleton何许人，a onetime British merchant-navy officer who had got to within 100 miles of the South Pole in 1908②做了什么事，Shackleton started a business③什么时间做的，其目的为何 before his 1914 voyage to make money from movie and still photography实例2：These local citizens now have to balance their traditional self-supporting hunting lifestyle with the lifestyle offered by the modern French Republic, which brings with it not only necessary state welfare, but also alcoholism, betrayal and even suicide.本句也是含有定语从句的复合句，根据先主句再从句的分析方法，先去掉从句（which brings with it not only necessary state welfare, but also alcoholism, betrayal and even suicide.），再根据先主干再分支，把句子分支（offered by the modern French Republic过去分短语做定语）去掉简化为：These local citizens now have to balance their traditional self-supporting hunting lifestyle with the lifestyle.那么这个句子表达了两层意思：①当地市民得在传统自给自足的狩猎生活与现在生活方式之间找平衡。

长难句解题思路1. 首先寻找连词：连词包含并列连词，从属连词和关系词，并且依据连词将长句划分成短句；2. 依据五大句型基本结构，判断短句的句子成分。

注意区分谓语动词和非谓语动词（现在分词，动名词，过去分词，不定式），明确句子的谓语动词，剥离定语，状语，从而确定句子的基本结构。

第1句：时间状语从句，定语从句When he returned, the boy was able to describe everything he had seen to the old man.长句分析：(1) when 引导的是时间状语从句;(2) he had seen: 是一个定语从句，修饰先行词everything. 由于定语从句缺少宾语，因此省略了关系代词that。

注意：先行词为不定代词everything时，关系代词不可使用Which；(3) to the old man: 是做动词describe的宾语补足语；(4) describe: 描述. Describe something to somebody : 向某人描述某物;长句翻译: 当他回来时，这个男孩能向老人描述他所看到的一切。

第2句：目的状语从句，宾语从句The robot will have to have a certain way to receive the program so that it knows what it is to do.长句分析：(1) so that : 引导了一个目的状语从句，so 前面的句子是主句，that 后面的句子是目的状语从句；(2) what 引导的是it knows的宾语从句,充当knows的宾语，it 是指示代词，指代的是robot. What在宾语从句中充当do的宾语；(3) have to : 不得不;劝告或建议时用;表示一定真实或肯定发生;(4) have a way to do something : 拥有做某事的方法；长句翻译：机器人必须有一个特定的方式来接收程序，这样它才能知道它要做什么。

高考英语特殊句型1.It’s ( is / has been ) two years since he left China.2.It’s ( is ) the first time that I have visited Shanghai.3.have / has been to…曾经到过某地have / has gone to …去了某地4.无主语的固定句式:1) It must be pointed out that …必须指出2) It is reported that …据报道3) It is believed that …大家相信4) It has been decided that …经决定5) It is thought that …大家认为6) It is take for granted that …被视为当然的7) It’s said that …据说8) It is known that …众所周知5.Where there is a will, there’s a way.6.表示倍数的句型:1) 倍数 + as…as2) 倍数 + -er + than3) 倍数 + the size ( length; depth… ) of the + n.7.定语从句句型:1) One who has nothing to fear for oneself dares to tell the truth.2) Anyone who fails to finish the task given should be criticized.3) Those who want to go to the Great Wall sign up here.4) As everybody knows , Taiwan belongs to China./ Taiwan belongs to China, as everybody knows.5) one of + 复数名词 + 关系代词 + 动词复数; the ( only ) one of + 复数名词 + 关系代词 + 动词单数;egs.Titanic is one of the most wonderful movies that have been produced in Hollywood.Titanic is the ( only ) one of the most wonderful movies that has been produced in Hollywood.8.主语从句句型:1) It’s true that the earth is round./ That the earth is round is true.2) Whether he will come ( or not ) hasn’t been decided.3) Whoever leaves the office should tell me./ Anyone who leaves the office should tell me.表语从句句型:1) China is no longer what she used to be.2) What I wonder is who will be our team leader soon.9.宾语从句句型:1) We think it (is) quite right that all the people ought to obey the laws.2) that 引导的从句:I could say nothing but I was sorry.He differed from other people in that he always looked father ahead in his work.Your composition is quite good except that there are some spelling mistakes.3) 某些形容词后跟宾语从句:I’m sure that he will win./ I’m not sure whether / if the news is true ( or not ).I’m afraid that I’ll be late.He is glad that you passed the exam.4) I don’t think you are right, are you?I think he is right, isn’t he?I doubt whether / if …我怀疑……是否……I don’t doubt that…我毫不怀疑……There’s no doubt that…Without doubt, …Undoubtedly, …10.比较级句型:1) 比较级+ than any other + 单数名词 eg.He is better than any other student in the class.2) 比较级+ and + 比较级 eg.The earth is getting warmer and warmer.3) 越…就越…: the + 比较级…, the + 比较级…Egs.The more a man knows, the more he discovers.The more works of his he read, the more freely he will understand his works.The busier he is, the happier he feels.11.祈使句 + ( , ) + and / or …e your head, and you’ll find a way.Hurry up, or you’ll miss the b us.12.It was not long before I forgot it all.13.need / want / require + to be done / doing14.It 句型: It is easy ( difficult hard important right wrong possible ) to do…It is a pleasure ( pity, pleasant thing, crime, an hour…) to do sth.It takes ( sb.) some time to do sth.15.do nothing but do ; have no choice but to do16.非谓语动词句型:1) To be fair, it is not all his fault.2) Generally speaking, Super girls are popular with the middle school students.3) Judging from his wearing, he must be an artist.4) According to his report, the situation is getting serious.5) There is / are ( I / we ) + ( some ) trouble, problem, fun, pleasure, a good time,a hard time ( in ) + doing sth.6) There’s no harm, hurry, need, use ( in ) + doing sth.7) I suggested my staying here./ I suggested ( that ) he ( should ) start as soon as possible./ His expression suggested he got angry.8) make oneself done ;9) have / get sth.do / done ;10) leave / keep / have sb do / doing ;11) find sth doing / done ; find sb.doing不定式句型：1.It’s easy… for sb.to do…2.It’s clever… of sb.to do …3.It’s a pity… to do…4.It takes sb.some time to do…5.consider doing 考虑做 consider sth./ sb.to do 认为remember doing 记得做过 remember to do 记得去做forget doing 忘记做过 forget to do 忘记去做regret doing 后悔做了 regret to do 遗憾地去做mean doing 意味着做 mean to do 计划, 打算做stop doing 停止做 stop to do 停止去做try doing 试着做 try to do 尽最大努力做go on doing 继续做 go on to do 继续做另一件事used to do sth./ would do sth 过去曾经做 get / be used doing 习惯于做can’t help doing 忍不住做 can’t help to do 不能帮忙做6.advise, allow, permit, forbid sb.to do / Sb.be ~ed to do…advise, allow, permit, forbid doingpromise to do sth./ promise sb.to do sth.7.hope to do / expect sb.to do8.I want something to read./ I want read something.9.宁愿…而不愿… prefer + n.+ to + n.prefer doing + to ( 介 ) + doingprefer to do sth.rather than ( to ) do sth.would /had rather ( sooner ) + do sth.+ than + do sth.would rather ( not ) do sth.宁愿做would rather sb.did 要做 ( 虚 )10.seem, appear, prove to do / to be doing / to have done11.happen to do， happen to sb.12.consider, believe, feel, make, find, know, regard it … to do13.We want to watch TV instead of （而不是）do our homework.instead of doing14.最好做… had better/had best + ( not ) do sth.15.Although there are many difficulties, we are still determined to carry out the task.Despite many difficulties, we are still determined to carry out the task.16.不定式做定语:He is looking for a room to live in.Please pass me some paper to write on.He has no money and no place to live./ I think the best way to travel is on foot.There is no time to think./ You are the first ( person ) to come.I want something to read.17.The boy has his own idea of how to finish it.18.He is easy to deal with./ You are lucky to get there on time.19.In order to / to so as to find a good job, we should study well.20.too…to / enough to doHe is too young to go to school./ He is old enough to go to school.21.独立成分: To tell you the truth, … ( 句子 )To be fair, … ( 句子 ) / To be frank, … ( 句子 )To be sure, … ( 句子 ) / To make matters worse, … ( 句子 )22.感官性动词不定式省略 to , 但在被动语态中要加to .feel, hear, listen to, watch, look at, make, sb.do…Sb.be ~ed to do23.be to do / be about to do / be going to do24.had better / best ( not ) do25.不得不: cannot but do / cannot choose but do / cannot help but do26.do nothing ( = not do anything ) but / except do27.go / come + do egs.Please come sit here./ Go ask you mum.28.Why not do? ( Why don’t you do ? )29.There’s no time to do动名词句型：0．I have / There is / are ( some ) trouble, difficulty, problem, fun, pleasure, a good time, a hard time ( in ) doing / with sth.1.There is no harm, hurry, need, use, good ( in ) doing sth.2.Sb.spend some time ( in ) doing / on sth.3.It is ( of ) no use, good, useless doing …4.Sth.want / need / require doing / to be done …5.be busy ( in ) doing sth./ be worth ( in ) doing sth.be worthy of being done / be worthy to be done-ing 形式的时态、语态和否定egs.Thank you for having helped me so much.I don’t remember having received his letter.= I don’t remember receiving h is letter.He went out without being noticed./ He insisted on not being sent to the hospital.30.虚拟语气句型:a) I wish I did / had done / would ( could ) do…b) Lest + 主语should + V.（原形）they got up early lest they should miss the rain.31.强调句句型:a) It’s …( 被强调内容 ) that…；（陈述句，强调物）It’s …( 被强调内容 ) that ／who …( 强调人 )b) Is / Was it … that…? ( 一般疑问句 ) ；Wh- is /was that…？( 特殊疑问句 )c) It’s not until + 被强调内容 + that…d) It is the place where-cl（强调定语从句）e) It’s because-cl （强调状语从句） that…32.倒装句句型:a) Only + 状语（词 / 短语 / 从句）+ 助动词/be + 主语i.Only in this way can we work out the problem.ii.Only here can we step in.iii.Only when he comes back , could we start eating.b) Only + 主语（不倒装）：Only you can go with me.c) Were / Should / Had + 主语 + … + “ , ” + 主句 = If + 主语 + were / should / had…;d) Not until all the people get on it will the bus go.e) as 句型：Young as he is, he knows a lot of things.King as he is, but he is unhappy.f) 一．．．就．．．hardly …when…; scarcely…when…; no sooner…than… Hardly did he see me when he ran away.33.省略句句型:a) If necessary / possible…, the boss will go by himself.b) When in trouble, he always asked me for help.c) Though surrounded , the solders didn’t give up.。