九年级中考英语知识点精讲课件unit 1 9. 疑问词+不定式结构

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九年级英语Unit1-unit12知识讲解

九年级英语Unit1-unit12知识讲解九年级英语Unit1-unit12知识梳理九年级英语Unit1(1)1. by + doing 通过……方式如：by studying with a groupby 还可以表示：“在…旁”、“靠近”、“在…期间”、“用、”“经过”、“乘车”等如：I live by the river.I have to go back by ten o’clock.The thief entered the room by the window.The student went to park by bus.2. talk about 谈论，议论，讨论如：The students often talk about movie after class. 学生们常常在课后讨论电影。

talk to sb. === talk with sb. 与某人说话3. 提建议的句子：①What/ how about +doing st h.?如：What/ How about going shopping?②Why don’t you + do sth.? 如：Why don’t you go shopping?③Why not + do sth. ? 如：Why not go shopping?④Let’s + do sth. 如：Let’s go shopping⑤Shall we/ I + do sth.? 如：Shall we/ I go shopping?4. a lot 许多常用于句末如：I eat a lot. 我吃了许多。

5. too…to 太…而不能常用的句型too+adj./adv. + to do sth.如：I’m too tired to say anything. 我太累了，什么都不想说。

6. aloud, loud与loudly的用法三个词都与"大声"或"响亮"有关。

中考英语第一部分教材知识梳理九全 Units 9-10课件人教新目标版

考点四 be supposed to的用法(2014湘潭32题) Learning what you are supposed to do and not
supposed to do in social situations may be difficult, but it is worth the trouble if you want to understand another culture. 在社交场合，了解你应该做的和你不应该做的也许是困难的，但是如果你想理解另外一种文化，那这困难就是值得的。(Unit 10 P76)
考向1：be supposed to.主语是“人”时,意为“应该……, 被期望”,它可以用来表示劝告、建议、义务、责任等, 相当于情态动词should/ought to。否定形式 be not supposed to. 意为“不该……”,常表示委婉地禁止。如:
Teachers are supposed to treat all the students equally. 老师应该对所有的学生一视同仁。
look at 看
look after 照顾
look for 寻找
look up 查阅；抬头看
look through 浏览
look into 调查
look over 仔细检查
look like 看起来像
look down on sb. 轻视,瞧不起某人
look up to 钦佩；仰慕
look forward to (doing) sth. 期待,期望(做)某事
考点三 look短语（2015永州22题、2014株洲30题） Later I looked up the history of Erquan Yingyue,

九年级初三北京中考英语九年级知识点汇总Unit1~10

九年级初三北京中考英语九年级知识点汇总Unit1~10Unit1~10 北京中考英语九年级知识点汇总本文将对九年级初三北京中考英语的Unit1~10的知识点进行汇总和总结，帮助同学们更好地复习和掌握这些知识。

Unit 11. 现在完成时：使用"have/has + 过去分词"来表示过去发生的事情对现在的影响。

2. 副词的比较级和最高级形式：形容词和副词的比较级和最高级形式的构成规则。

3. 被动语态：使用"be + 过去分词"来表示动作的承受者或对象。

4. 非谓语动词的用法：动词不定式、动名词和现在分词的用法和区别。

Unit 21. 情态动词的用法：can, could, may, might, must, shall, should, will, would等情态动词的表示方式和用法。

2. 时态的转换：根据句子的时态和语境进行时态的正确转换。

3. 直接引语和间接引语的转换：将直接引语转换为间接引语的方法和规则。

4. 名词性从句：宾语从句、主语从句和表语从句的用法和连接词的选择。

Unit 31. 现在完成进行时：表示过去开始，一直持续到现在，并可能继续下去的动作。

2. 倍数表达法：使用倍数表达法表示比例关系。

3. 状语从句：时间状语从句、原因状语从句、条件状语从句、方式状语从句和让步状语从句的用法和连接词的选择。

4. 时态的一致性：主语和谓语之间必须保持一致的时态。

Unit 41. 过去完成时：表示在过去某个时间或动作之前已经完成的动作。

2. 定语从句：用于对主句中的名词或代词进行修饰和限定。

3. 倒装句：常见的倒装结构及其用法。

Unit 51. 将来完成时：表示将来某个时间之前已经完成的动作。

2. 虚拟语气：表示与事实相反的假设和虚拟条件的用法。

3. 感叹句：常见的感叹句结构及其用法。

Unit 61. 过去将来时：表示过去某个时间点之后会发生的动作。

2. 并列连词的用法：and, but, or, so等并列连词的用法。

中考英语非谓语动词不定式课件

式
doing
/
She is said to have been writing the novel about New York for years.
01···主语
3. 不定式的句法功能
宾语 ···02
03 ···表语 05 ···补语
定语 ···04 状语···06
Part 01 不定式做主语
不定式做补语 Part 03
1. 动词+宾语+不定式（to do做宾补）
① Father will not allow us to play on the street. ② We believe him to be guilty. ③ She asked me to help her. ④ We consider Tom to be one of the best students in our class.
We think it quite important for us to learn a foreign language well. He feels it his duty to help the poor. I find it difficult to learn English well.
动词不定式
动词不定式是一种非谓语动词形式，其结构为 “to＋动词原形 ”，其中 to不是介词
1. 不定式的结构
(1)肯定式：to + 动词原形 It’s nice to meet you.
(2)否定式：not to + 动词原形 He told me not to leave this room
It's very kind of him to help us. It was silly of us to believe him. It seemed selfish of him not to give them anything.

九年级英语1单元知识点PPT

九年级英语1单元知识点PPT Introduction:Welcome to the knowledge points PPT for Unit 1 of 9th-grade English. In this presentation, we will cover the important concepts and topics that you need to understand for this unit. Let's dive right in!I. Vocabulary:To start off, let's take a look at some key vocabulary words that you should be familiar with for this unit. These words will help you better understand the reading passages and communicate effectively in English. Here are a few examples:1. Excellent - (adjective) of extremely high quality or skill2. Enthusiastic - (adjective) having or showing great excitement and interest3. Accomplish - (verb) to achieve or complete successfully4. Coherent - (adjective) logical and consistent5. Perseverance - (noun) persistence and determination in the face of challenges6. Expand - (verb) to make or become larger or more extensive7. Enhance - (verb) to improve or increase the quality, value, or extent of something8. Reflect - (verb) to think deeply or carefully aboutMake sure to familiarize yourself with these words and their meanings, as they will appear frequently throughout the unit.II. Grammar:Next, let's focus on the grammar points covered in this unit. Understanding these grammatical structures will help you construct correct sentences and enhance your overall language proficiency.1. Simple Present Tense - This tense is used to describe actions that are regular, habitual, or facts that are general truths. For example, "I play tennis every Sunday."2. Present Continuous Tense - This tense is used to express actions happening now or around the present time. For example, "She is studying for her exams."3. Adjectives - These are words used to describe or modify nouns. They provide additional information about the noun. For example, "She has a beautiful voice."4. Prepositions - Prepositions are words that show the relationship between a noun or pronoun and other words in a sentence. Some common prepositions include "in," "on," "at," and "from," among others.III. Reading Comprehension:In this section, we will focus on the reading comprehension skills necessary to understand and interpret texts effectively. Developing these skills will enable you to extract important information, identify key ideas, and make inferences.1. Skimming - Skimming involves quickly reading through a passage to get a general sense of its content.2. Scanning - Scanning is a technique that allows you to locate specific information within a text by quickly scanning for keywords or phrases.3. Identifying Main Ideas - The main idea of a text is the central point or theme expressed throughout the passage. Understanding the main idea helps in comprehending the overall message.4. Making Inferences - Inference involves using information from the text and combining it with your own background knowledge to draw logical conclusions.IV. Speaking Skills:Effective communication in English involves developing speaking skills. Here are some important aspects to focus on:1. Pronunciation - Pay attention to correct pronunciation of words, stress patterns, and intonation.2. Fluency - Practice speaking English fluently by participating in conversations, discussions, and role-plays.3. Vocabulary Usage - Expand your vocabulary and use a variety of words and phrases to express yourself clearly.4. Grammar Accuracy - Pay attention to grammatical structures, verb tenses, and sentence formation to ensure accurate communication.Conclusion:In conclusion, this knowledge points PPT for Unit 1 of 9th-grade English covered important vocabulary words, grammar concepts, reading comprehension skills, and speaking tips. By understanding and mastering these areas, you will be better equipped to excel in this unit. Remember to practice regularly and apply the knowledge in real-life situations. Best of luck with your English studies!。

[全]人教九年级英语上unit1单元重难点归纳与详解

人教九年级英语上unit1单元重难点归纳与详解1、by引导的方式状语：A: How do you study for a test?你怎样为考试而学习?B: I study by working with a group.我通过小组合作的方式学习。

"by+ doing”表示通过某种方式、方法或手段，此时by短语用作状语。

如：By working hard I made great progress this term.通过刻苦努力，我在本学期取得了巨大进步。

You can switch the computer on by pressing the big button.按那个大按钮你就能打开电脑。

2、形式主语和形式宾语的用法和例句：It's too hard to understand spoken English. 我理解不了英语口语。

it 在句中做形式主语Why did Wei Fen find it difficult to learn English? 为什么韦芬发现学英语很难？it在句中做形式宾语动词+it+形容词+动词不定式（动词通常有：think，make，find，feel）He thought it hard to pass the exam.考题：Try singing some English songs, and you'll find it interesting _______ a foreign language.A: learning B: learns C: learn D: to learn3、“疑问词+不定式”结构I don't know how to increase my reading , speed. 我不知道如何提高我的阅读速度。

how to increase 是“疑问词+不定式”结构。

疑问词what, which, how, when, where, whether等与不定式连用，构成“疑问词+不定式(短语)”,在句中常用作主语、表语或宾语。

人教版九年级英语全册各单元知识点总结

九年级英语全册各单元知识点总结Unit 1 How can we become good learners?一、短语：1.have conversation with sb. 同某人谈话2.connect …with… 把…和…连接/联系起来3.the secret to… ……的秘诀4.be afraid of doing sth./to do sth. 害怕做某事5.look up 查阅6.repeat out loud 大声跟读7.make mistakes in 在……方面犯错误8.get bored 感到厌烦9.be stressed out 焦虑不安的10.pay attention to 注意；关注11.depend on 取决于；依靠12.the ability to do sth. 做某事的能力二、知识点：1. by + doing：通过……方式（by是介词，后面要跟动名词，也就是动词的ing形式）；2. a lot：许多，常用于句末；3. aloud, loud与loudly的用法，三个词都与“大声”或“响亮”有关。

①aloud是副词，通常放在动词之后。

②loud可作形容词或副词。

用作副词时，常与speak, talk, laugh等动词连用，多用于比较级，须放在动词之后。

③loudly是副词，与loud同义，有时两者可替换使用，可位于动词之前或之后。

4. not …at all：一点也不，根本不，not经常可以和助动词结合在一起，at all 则放在句尾；5. be / get excited about sth.：对…感到兴奋；6. end up doing sth：终止/结束做某事；end up with sth.：以…结束；7. first of all：首先（这个短语可用在作文中，使得文章有层次）；8. make mistakes：犯错make a mistake 犯一个错误；9. laugh at sb.：笑话；取笑（某人）（常见短语）10. take notes：做笔记/记录；11. native speaker 说本国语的人；12. make up：组成、构成；13. deal with：处理、应付；14. perhaps = maybe：也许；15. go by：（时间）过去；16.each other：彼此；17.regard… as … ：把…看作为…；18.change… into…：将…变为…；19. with the help of sb. = with one's help 在某人的帮助下（注意介词of和with，容易出题）20. compare … to …：把…比作… compare with 拿…和…作比较；21. instead：代替，用在句末，副词；instead of sth / doing sth：代替，而不是（这个地方考的较多的就是instead of doing sth，也就是说如果of后面跟动词时，要用动名词形式，也就是动词的ing形式）22.Shall we/ I + do sth.? 我们/我…好吗？23. too…to：太…而不能，常用的句型是too+形容词/副词+ to do sth.Unit 2 I think that moon cakes are delicious!一、短语：1. the Lantern Festival 元宵节2. the Dragon Boat Festival 端午节3. the Water Festival 泼水节4. remind sb. of 使某人想起5. eat five meals a day 一天吃五餐6. put on five pounds 体重增加了五磅7. treat sb. with. 用/以……对待某人8. be similar to... 与.......相似9. end up 最终成为/处于10. share sth. with sb. 与……分享……11. as a result结果12. one... the other... (两者中的) 一个…另一个…13. take sb. out for dinner 带某人出去吃饭14. dress up 乔装打扮15. haunted house 鬼屋16. the beginning of new life 新生命的开始二、知识点：1.宾语从句：（三大考点：引导词、时态和语序。

9. 疑问词+不定式结构

知识讲解
“疑问词+不定式”后面是否接宾语？
1. I don’t know where to go. go (vi.不及物) 2. I know how to use the machine. use (vt.及物)
一般情况下，及物动词+宾语。
知识讲解
3. I don’t know what to do.
典例精析
2.（河北中考）－It's important for us to know _________ all the subjects. －Yeah, group work is my favorite. A. how to study B. when to study
C. which to study

优翼微课
初中英语知识点精讲课程
“疑问词+不定式”结构
情境导入
Where to go tomorrow has not been decided.
I don’t know how to increase my reading speed.
The questi问代词和疑问副词分别有哪些
3. “疑问词+不定式”后面是否接宾语
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知识讲解
疑问词
疑问代词：who what which 疑问副词： when how where
1. When to build the bridge is not decided. 2. I’m thinking about what to do next. 3. The question is where to go. *注意：Why不用于此结构

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知识讲解
疑问词
疑问代词：who what which 疑问副词： when how where
1. When to build the bridge is not decided. 2. I’m thinking about what to do next. 3. The question is where to go.
*注意：Why不用于此结构
知识讲解
“疑问词+不定式”后面是否接宾语？
1. I don’t know where to go. go (vi.不及物)
2. I know how to use the machine. use (vt.及物)
一般情况下，及物动词+宾语。
知o do.
典例精析
3. At last I lost my way, I didn’t know
.
A. how to do
B. what to do it
C. which to do it D. where to go
课堂小结
1. “疑问词+不定式”结构，构成不定式短语，在句中可作主语、宾语、表语等等。
2. 疑问代词和疑问副词分别有哪些
3. “疑问词+不定式”后面是否接宾语
Where to go tomorrow has not been decided. （主语） I don’t know how to increase my reading speed.（宾语） The question is which to choose. （表语）
“疑问词+不定式”结构，构成不定式短语，在句中可作主语、宾语、表语等等。
初中英语知识点精讲课程
“疑问词+不定式”结构
情境导入
Where to go tomorrow has not been decided.
I don’t know how to increase my reading speed.
The question is which to choose.
知识讲解
典例精析
2.（河北中考）－It's important for us to know _________ all the subjects. －Yeah, group work is my favorite.
A. how to study B. when to study
C. which to study D. what to study
what为疑问代词，可作(vt.) do 的宾语
4. I know how to do it.
how为疑问副词，不可作宾语， do后接宾语it。
典例精析
1. （福州中考）—So beautiful flowers! I can’t decide _____ for my mom. —For Mother’s Day, it can’t be better to take some carnations（康乃馨). A. when to choose B. which to choose C. how to choose