高中英语2020届二轮复习语法专项介词教案
第2讲 代词、介词和介词短语 (教案)-2021年高考英语二轮语法精选教学案(全国通用版 )
2021年高考二轮复习第2讲代词,介词和介词短语一、高考回顾1.(2019,全国1卷)Modem methods tracking polar bear populations have been employed only since the mid-1980s, and are expensive to perform (perform) consistently over a large area.【答案】of/for【解析】考查介词用法。
此处tracking polar bear populations作Modern methods的定语,用of 连接,“methods of doing sth.”,意为“……的方法”,构成固定结构。
或者意为“对于跟踪北极熊的方法”用for。
故填of/for。
2.(2019,全国3卷)We were first greeted with the barking by a pack dogs, seven to be exact.【答案】of【解析】考查介词。
“a pack of”意为“一群”。
故填of。
3.(2019,江苏卷27)Favorable policies are ___________ to encourage employees' professional development.A. in effectB. in commandC. in turnD. in shape【答案】A【解析】考查介词短语。
句意:好的制度政策实际上都会激发员工的专业水平的提升。
A. in effect实际上;B. in command指挥;C. in turn轮流,依次;D. in shape在外形上,处于良好的状态。
故选A。
二、知识清单1.介词和介词短语本意介词最基本的用法,对于本意的考查形容词短语考查和形容词固定搭配的短语动词短语和动词构成的固定搭配短语多用法同一介词的多用近义词近义介词的选择。
2020届高考英语二轮复习语法专题数词学案
2020届二轮复习语法专题数词学案[思维导图]数词属于高考试题中不常考查的冷点,主要涉及基数词和序数词的基本用法及区别,序数词前的修饰词以及分数的正确表达等。
一、基数词1.hundred、thousand与million(1)名词性数词hundred、thousand与million等前有数词或several时不能用复数形式,其后所跟的复数名词前不加of。
(2)表不确切的数目应用hundreds/thousands/millions of+复数名词。
2.用以表示年龄时,逢十的基数词复数之前应加形容词性物主代词。
in her forties在她四十多岁时二、序数词1.序数词前一般要加上定冠词或形容词性物主代词等限定词。
It was the/my first visit to Europe.那是我第一次去欧洲。
2.分数的分母部分用序数词,分子为1时,分母用序数词的单数形式;分母为2及以上时,分母用序数词的复数形式。
1/3one-third2/3two-thirds单句语法填空1.Two of the authors of the review also made a study published in 2014 that showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all ________ (cause).(2018·全国卷Ⅰ)答案causes[此处的cause是名词,表示“原因”。
根据其前的all 可知,应该使用复数形式,故填causes。
]2.Making Chinese ________(dish) is seen as especially troublesome.(2018·浙江高考)答案dishes[此处用名词复数泛指中国菜。
2020年高考英语二轮复习专题05介词与介词短语教学案含解析
专题05 介词与介词短语介词和介词短语也是高考的一个必考点,每年都保持在一至两个题目,命题形式除了单项填空外还在完形填空、语法填空、短文改错中进行考查,其考点主要涉及常用介词的用法区别,介词与动词、名词、形容词等的常见搭配,介词在特定语境中的选用和介词短语的用法等。
掌握介词必须要立足基本用法,广泛记忆,细心体会比较。
其考点主要包括:1.考查常用介词和介词短语的基本用法。
从历年全国及各省市高考题中可看出,介词类考题常集中于一些常用介词,如at,in,for,from,to,of,on,with,until,about,by,since,as,around 等。
2.考查常用介词或介词短语含义和用法的辨识能力。
尤其是在一定的语言环境中,辨析意义相同或相近以及使用范围不同的介词或介词短语。
3.考查介词与某些名词、形容词或动词的各种搭配形式。
特别是那些搭配繁多、用法灵活的介词,不同的搭配可用来表示种种不同的意义。
一、表示时间的介词1.in,on,at,over(1)in表示在一段时间之内。
通常时间较长,如世纪、朝代、时代、年、季节、月及一般(非特指)的早、中、晚等。
如:in the 1950s,in 1989,in summer,in January,in one's thirties,in the morning等。
(2)on表示具体的某一天及其早、中、晚。
如:on May 1st,on Monday,on a cold night in January, on a fine morning等。
(3)at表示在一个时间点上。
指某一时刻或较短暂的时间,也泛指圣诞节,复活节等。
如:at 3:20,at this time of year,at Christmas,at night,at this moment等。
(4)over后面接一段时间,表示“超过……”或“在……期间”。
如:David Crum, the CEO of Geldart Software, announced that the corporation would open three branches in Bangkok over the next several months.(5)在last,next,this,that,some,every等词之前一律不用介词。
高三英语二轮复习语法专项二代词,介词和介词短语教学案
代词、介词和介词短语
课题:代词、介词和介词短语
教学目标:了解代词、介词和介词短语高考考点并掌握解题技巧.
教学重难点:了解代词、介词和介词短语高考考点并掌握解题技巧.
教学过程
集体备课部分(学生活动部分)
个性备课部分/学生记录
Task 1【自主学习】检查熟词生义31-60
31. He boasted that he would throw me downstairs;but I made himeat his words..
My grandfather’s eyesight isfailingas he grows old..
40.The show wasfar frombeing a failure;it was a great success..
41. Shefiguredthat she would be next..I couldn'tfigure outwhat he meant..
32.My fatheremploysmore people during the harvest..
Can you tell me how toemploythe word correctly?.
33.Have youenteredyourself for the sports meet to be held next week?.
34. Nothing canequalthe pleasure of drinking a cold drink on a cold summer day..
I’m not sure he isequal tothe task..
35.Everything isevenlyarranged at present.Don't be too worried..
高中英语2020届二轮复习语法专项虚拟语气教案 (1)
虚拟语气一、【知识精讲】(一)虚拟语气的三种基本形式1.与现在事实相反一般过去时/were(从句)would/should/could/might+动词原形(主句)2.与过去事实相反had+过去分词(从句)would/should/could/might+have+过去分词(主句)3.与将来事实相反一般过去时/were to+动词原形/should+动词原形(从句)would/should/could/ might+动词原形(主句)If he were/was here now, I could ask him the question. 如果他现在在这儿,我就可以问他这个问题。
If it rained/were to rain/should rain tomorrow, I would not go to Beijing. 如果明天下雨,我就不去北京了。
If he had told me his telephone number yesterday, I would have phoned him. 如果他昨天把电话号码告诉我,我一定会给他打电话。
(二)错综时间虚拟语气前面介绍的三种基本形式的虚拟语气,其if从句中谓语动词的动作与主句谓语动词的动作发生的时间是一致的,即同为现在、过去或将来。
但是当二者动作发生的时间不一致时,主句和从句各自的谓语形式要根据它们动作发生的时间按照上述原则作适当调整。
常见的错综时间是:从句表示过去,主句表示现在,即If...had+过去分词..., ...should/would/could/might+动词原形。
If she had followed the doctor's advice, she would be quite all right now. 如果(当初)她听从了医生的劝告,她现在就没事了。
If the young tree had been watered, it wouldn't die now. 如果给那棵小树浇了水,它现在就不会死了。
高考英语二轮复习课件:专题五介词
介词和介词短语的考查要点 介词是虚词,不能单独作句子成分,必须与名词、代词(或
相当于名词的其他词类、短语或从句等)构成介词短语,在句中 充当一个成分。介词分为: 简单介词 at,in,for 合成介词 within,inside,onto,throughout等; 短语介词 according to,out of,because of,by means of,in spite of,instead of 双重介词 from behind/above/under,until after等; 分词介词 considering,including,judging (from/by) 等。
The doctor will be with us in six minutes.
How soon will he be with us?
6. during 在...期间
She graduated in 1981,and eight years later she became the manager of the factory. He received her letter after four weeks. 另外,in+一段时间+'s+time与within+一段时间的用法如下 in a week's time=in a week They will arrive in three days' time.(与将来时连用) My brother's birthday is in two weeks' time.(作表语) I'll finish the book within two weeks. (within=in less than...用于各种时态,意为“不超出,在…之内”)
2020届高考英语二轮复习教师用书:第一板块 专题三 第八讲 定语从句和名词性从句
第八讲 定语从句和名词性从句语法项目(一)定语从句 [考纲解读·定方向]定语从句是高考考查的重点,也是必考点之一,语法填空主要考查关系代词、关系副词的选用,故分清句子结构,搞清定语从句部分缺少何种成分至关重要。
语法填空考查形式均为无提示词型填空。
短文改错主要考查引导词的误用。
定语从句的重要性还体现在书面表达上,它属于高级句式,对提升文章的档次起着举足轻重的作用。
如何确定填关系代词或关系副词[思考趋向]1.依据句子成分,先确定是定语从句还是名词性从句,然后判定先行词,再判定关系词在从句中所作成分,最后确定填关系代词或关系副词。
2.知晓并列句与定语从句的主要区别在于:并列句是由and,but等并列连词连接,这时就不能再用引导定语从句的关系词了。
[典例感悟][典例1](2018·浙江卷6月)Many westerners ____________ come to China cook much less than in their own countries once they realize how cheap it can be to eat out.解析:who/that [此处缺少引导定语从句并在定语从句中作主语的关系代词,故用who 或that。
][典例2](2018·江苏卷)Selfdriving is an area____________China and the rest of the world are on the same starting line.解析:where [句意:无人驾驶是一个中国和世界上其他国家处于同一条起跑线上的领域。
考查定语从句。
设空处引导的是定语从句,修饰先行词an area。
将先行词代入定语从句后为China and the rest of the world are on the same starting line __in_the_area__.由此可知先行词与表地点的介词in一起在定语从句中作地点状语,所以要用关系副词where。
高三英语二轮复习【专题四】介词、连词与状语从句精品教学案
【专题四】介词、连词与状语从句【考情分析】介词1.常见介词的用法及辨析。
2.介词与其他词性所构成的一些短语。
3.在定语从句中,介词的使用情况。
连词1. 考查并列连词、从属连词的用法2. 重点考查主从复合句和并列句的连接词的选用。
状语从句1.状语从句的分类1.可分为时间、原因、地点、目的、结果、条件、让步、比较及方式等类型。
2.状语从句的引导词与介词的用法比较;状语从句与定语从句引导词的辨析。
3.能够辨别同类状语从句中近似连接词的用法差异。
【知识归纳】介词:1.“名词+介词”型the key/answer/visit/apology/introduction/way…to;wish/desire/prize/respect…for;pity/mercy/congratulation/effect/advice/impression/influence…on2.“介词+名词”型(1) in +名词in advance 在前头,事先,预先 in case 如果,万一 in charge 主管,掌管,看管in common 共有,共同,公有 in demand 有需要的in doubt 感到疑惑的,难以确定的(2) ①on+名词on guard 在值勤 on leave 在休假 on holiday在度假 on strike罢工 on sale 出售 on loan 借贷②on+the+名词 on the move 在移动,搬迁;离开 on the march 在行军 on the flow 在涨潮(3) beyond +名词beyond one's power 是某人力所不及的 beyond one's reach 够不着beyond description 难以形容 beyond words 无法用语言形容beyond doubt 无疑(4) under +名词under development 在发展中under observation 在观察中 under test 在测试中under construction 在建设中under examination 在检查(调查)中under consideration 在考虑中(5) at +名词at length 详细地,长时间 at sea 茫然 at will 任意地at work 在上班at lunch在吃午饭at rest在休息 at table 在吃饭 at school 上学 at church 做礼拜 at peace 处于和平状态(6) out of +名词out of breath 上气不接下气 out of balance 失去平衡 out of date 过时 out of patience 不耐烦3.“动词+介词”搭配①rob sb. of sth. ; supply us with food ;make a desk of wood ; make bread from flour②介词+ the +部位与动词的关系(=动词+ sb.’s +部位,可换用)strike him on the head(“击,拍,碰,摸”意义与on连用)catch him by the arm(“抓,拉,拿,扯”意义与by连用)注意:同一介词与不同动词搭配,意义各异的情况。
高三英语介词的复习教案
高三英语介词的复习教案Reviewing Prepositions in Senior High School EnglishIntroductionAs one of the most basic and frequently used parts of speech in English, prepositions play a crucial role in expressing spatial, temporal, and logical relations between different words and phrases. However, due to their various meanings and functions, prepositions can also cause confusion, errors, and ambiguity for learners, especially those who are not native speakers. Therefore, it is necessary to review and reinforce the knowledge and skills of prepositions for senior high school students, so that they can use them correctly and effectively in various contexts and tasks of communication, such as listening, speaking, reading, and writing. This teaching plan aims to provide some suggestions and examplesfor such a review.ObjectivesAfter completing this review, students are expected to:1.Understand the basic meanings and examples ofprepositions regarding time, place, direction, and manner.2.Recognize the common collocations and idioms ofprepositions in English.3.Distinguish the appropriate use and meaning of prepositions in different sentences and contexts.4.Apply the correct prepositions in their own writing and speaking activities.Methods1.Presentation: The teacher will explain and demonstrate the meanings and usage of prepositions with the help of visual aids, such as pictures, diagrams, and videos. The teacher may also show some common mistakes and corrections of prepositions to raise students' awareness and attention. The teacher will also provide some examples of collocations and idioms of prepositions for students to memorize and use.2.Practice: The teacher will give some exercises and activities to allow students to practice and apply their knowledge and skills of prepositions. For example: -Fill in the blanks with the appropriateprepositions according to the context and meaning of the sentence.-Rewrite the given sentence by changing the prepositions to convey a different meaning or emphasis.-Match the prepositions with their corresponding definitions or examples.-Create a dialogue or story that uses prepositions in a creative and natural way.3. Feedback: The teacher will provide feedback and guidance to students based on their performance and errors in the practice activities. The teacher may also encourage students to peer-review and self-evaluate their own work and learning progress.4. Application: The teacher will assign some real-life tasks or projects that require the use of prepositions, such as writing a descriptive essay about a place, giving a presentation about a travel plan, or engaging in a group discussion about a controversial issue. The teacher will also give some feedback and assessment based on the students' application of prepositions in these tasks.ContentsThe following is a brief summary of the main contents and examples of prepositions that can be included in this review.1.Time prepositions: at, in, on, by, from, to, for,during, within, until, since, ago, etc.-I arrived at the airport at 8:30 in the morning.-We will have a meeting on Monday in the conference room.-The deadline for submitting the essay is by next Friday.-I have been studying English since I was in primary school.-The movie started five minutes ago.2. Place prepositions: at, in, on, to, from, of, with, under, over, between, among, across, through, etc.Examples:-I met my friend at the station on my way to the library.-The book is in the shelf on the wall opposite the door.-The cat is under the table playing with a ball.-We walked across the bridge over the river and sawa beautiful view.-He is among the top students in his class.3. Direction prepositions: to, from, into, out of, along, around, through, over, across, towards, away from, etc.-I will go to the cinema with my family to watch a new movie.-The bird flew from the tree into the sky.-He stepped out of the car and walked towards the store.-We drove along the coast and enjoyed the sea breeze.-She climbed up the stairs and reached the second floor.4. Manner prepositions: with, without, in, like, as, by, etc.Examples:-I prefer to drink tea with milk and sugar.-He can solve the problem without any help from others.-She ran like a rabbit in the field.-They played a guitar duet in harmony.-The letter was sent by express mail for urgent delivery.5. Common collocations and idioms of prepositions:Examples:-in the end, at the beginning, on the one hand, by means of, out of touch, under pressure, in the midst of, at the mercy of, with regard to, etc.ConclusionBy reviewing and practicing prepositions, senior high school students can enhance their language competence and communicative ability in English. Prepositions are not only grammatical elements but also semantic tools that convey various meanings and nuances of expression. Therefore, students should pay attention to the context and purpose of using prepositions and avoid common mistakes and errors. With proper guidance and practice, students can master the art of prepositions and convey their ideas and thoughts accurately and effectively in English.。
2024年高考英语考纲解读与热点难点突破专题05介词教学案
专题05 介词【2024年高考考纲解读】介词的考查形式多样,除了单纯考查介词外,还常考查介词与其他词的搭配。
此外,在定语从句中,也常考查“介词+关系代词”的用法。
有些介词的考查频率较高,如with,beyond。
连词考查较多的有:but和while,“祈使句+and/or+并列句”中的and和or;另外,for作为并列连词的用法也是一考点。
【重点难点】一、介词with的用法主要有1.表示“和……在一起”,“由……陪伴”或“有……在场”The students went to the farm with their teachers.学生们与他们的老师一起去了农场。
2.表示“随着……”With time passing, they have grown into big boys and big girls.随着时间的消逝,他们已经长成大小伙子和大姑娘了。
3.with后面加复合宾语,说明附带状况He likes to sleep with the windows open.他喜爱开着窗户睡觉。
4.表示“具有;带有;包括……在内”China is a country with a long history.中国是个历史悠久的国家。
5.表示缘由或理由The little girl was trembling with fear.这个小女孩吓得颤抖。
二、介词短语1.动词+介词account for说明agree on对……达成协议begin with以……起先come across碰见go into 调查keep from阻挡look for找寻stand for代表agree with 同意(某人看法) answer for对……负责wait for等待decide on对……作出确定head for向……前进live on靠……生活look into 调查stick to坚持agree to同意(某种支配等) aim at针对call for要求get into进入hear from接到……的信、电话look after照看run into遇到wait on款待2.动词+副词+介词add up to合计达……come up with提出get on with与……相处融洽look down upon看不起look up to仰慕(某人) put up with忍受come up against遭到反对do away with废除keep up with 跟上look forward to盼望make up for弥补stand out for坚决要求come up to达到get down to 起先仔细考虑live up to不辜负(期望) look out for当心run out of用完stick out for坚持要求3.动词+名词+介词catch sight of突然望见make room for为……腾出地方take pride in以……为荣make friends with和……交挚友pay attention to留意show interest in对……感爱好make fun of取笑take care of照看take part in参与【特殊提示】揭密常考的介词短语1.含有at的短语,at a time一次at least至少at the same time同时at all costs不惜一切代价at most至多at times有时候at first最初at once马上at will随意地at last最终at present目前at work起作用2.含有by的短语,by accident偶然by day/night白天/夜间by heart能背诵by turns轮番by birth出身by no means绝不,by chance偶然by mistake错误地by the way顺便说一下by chance 偶然by mistake错误地by the way顺便说一下3.含有in的短语,in a sense从某种意义上说in case假使in fact事实上,in one's opinion 在某人看来in other words换句话说in short总之in the long run从长远来看in advance事先in store必将发生in general一般说来in no time马上in public公开地in vain徒劳in time 刚好,in the meantime同时in danger处于危急中in turn轮番in order井井有条in return作为回报in the end最终in all总共4.含有on的短语,on average平均on foot步行on sale在出售on the way在途中on business 出差on holiday在休假on strike罢工on time准时on duty值日on behalf of代表on the contrary相反on the spot当场on fire着火on purpose有意地on the other hand另一方面5.含有out of的短语,out of breath气喘吁吁out of date过时out of order发生故障out of patience失去耐性out of work失业,out of control失去限制out of doors 在户外out of question 毫无疑问out of reach拿不到out of the question不行能out of danger脱险out of fashion 不合时尚out of luck倒霉out of shape变形out of touch失去联系【题型示例】题型一常用介词例1.(2024·全国卷Ⅱ)It ran for just under seven kilometers and allowed people to avoid terrible crowds on the roads above as they travelled to and ________work.【答案】from【变式探究】(2024·全国卷Ⅲ)Chopsticks are not used everywhere in Asia.In India,for example,most people traditionally eat ________their hands.【解析】用手吃饭,应用介词with。
2020届 二轮复习语法专项介词教案
介词一、【知识精讲】考点一:时间介词1.at接时间点;in接一段时间;on接具体的时间;by不迟于,在……前。
at 10:00, at noon, at midnight, at sunrise;on September 2nd, on the morning of May 1st;I'll be back in three hours.2.in和after后都可以接时间段,表示“在……之后”,但in常与将来时连用,after常与过去时连用。
We will meet again in two weeks.They finished the task after two days.3.for, since, from的区别(1)“for+时间段”表示“某动作或状态持续了多久”,可与现在完成时、过去时或将来时连用。
For many years, people have dreamed of electric ears.(2)“since+时间点”意为“自从(过去某时)以来”,强调从过去某时延续至今的一段时间,常与现在完成时或现在完成进行时连用。
(3)“from+(过去)时间点”常与一般过去时连用;“from+(现在/将来)时间点”常与一般将来时连用。
She began to learn to sing from the age of five.注意:当名词前有this, that, last, next, every, each, some等词修饰时,通常不用任何介词。
如this morning;last year。
考点二:方位介词1. on, over, above, below, under, beneath的区别(1)on表示“在……上”,强调两物相接触,仅表示“处于……之上”,是静态。
(2)over也表示“在……上”,但强调覆盖这一物体,表示“越过”某一高度,是动态。
(3)above表示位置高于某人或某物,但不一定是正上方,反义词是below。
2020高考介词复习(教案)
Look! Beckham is in the front of the car!
在……前部(范围内)
Beckham’s wife is in front of the car!
在…前面/方(范围外) = before
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8 地点介词辨析(in the front of, in front of)
2020高考介词复习
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1
圈出下列句子中的介词,再划出介词短语
① My dictionary is in the bag. ② The pen on the table is blue. ③ We can find information by using computers. ④ I found him at the bus station.
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根据汉语提示,填写正确的介词
25. _a_t_t_h_e_f_o_o_t_of 在……的脚下 26. a_t_t_h_e_b_o_t_to_m_ of 在……的底端 27. _a_t_t_h_e_b_a_c_k_of 在……的后部 28. _at_/_o_n_t_h_e_t_o_p of 在……的顶部 29. ____b_e_y_o_n_d_ 超出(范围),在较远的一边 30. _____o_v_e_r__ 越过 31. __n_ea_r_/_n_e_x_t_to 靠近
4 地点介词辨析(in, on, to)
The _b_lu_e_ ball The _r_ed_ ball The _g_r_e_e_n ball
in is on the east of the circle.
to
be + in/on/to+ the+方位词+of...
高考英语大二轮复习专题语法部分专题三基础点课时第5讲介词教学案
第5讲介词高考对介词的观察主若是介词的基本用法及含介词的固定搭配。
语法填空中对介词的考查不给提示词,因此对考生正确理解句意和语法基本功有较高的要求。
短文改错对介词的考查主要涉及介词的节余、缺失与错用,其中固定搭配中介词的错用为重点。
因此,考生应在掌握介词基本用法的同时,还应注意积累总结,特别是固定搭配必然要平时多记忆。
考点感悟语法填空语法填空中对介词的观察主要为介词的基本用法和固定搭配。
感 1.(2019 ·北京高考)First celebrated ________ 1970, the Day now includes events in more than 190 countries and regions (地区).答案: in在1970年,应用介词in 。
在年、月和季节前,用介词in 。
2.(2019 ·安徽高三联考)These might range, for example, from playing table tennis ________ going mountain-biking.答案: to from ... to意为“从到”,为固定搭配。
故填to 。
3.(2019 ·浙江高考)The answer ________ this question is not clear.答案: to the answer to ...“ 的答案”。
悟 1. 学会判断可否该填介词①若是空格后为名词、代词或动名词,且它们在句中不作主语、表语或动词的宾语,则其前可能填介词;②若是空格处能与空格前的动词或形容词构成固定搭配,且空格后的成分又作宾语,则空格处填介词。
2. 掌握介词的基本用法参照“考点素能一”3. 熟知介词的固定搭配一般介词与名词、动词、形容词的搭配为高考重点( 参照“考点素能二” )短文改错短文改错中主要观察介词的基本用法和固定搭配。
感 1.(2019 ·沈阳东北育才高三联考 )Do not refuse to learn a skill when young, as atthe long run you will find them helpful._____________________答案: at →in短语in the long run“从长远来看”。
高考英语二轮复习介词学案
2022届高考英语二轮复习:介词学案Ⅰ. 考情分析高考对介词的考查集中在完形填空、语法填空和短文改错题型,涉及到介词的增减、基本用法以及固定搭配或习惯用法,常与冠词联合考查。
在备考时,考生应掌握介词的基本用法、常用介词短语的含义以及与动词、形容词的搭配。
Ⅱ. 考点回顾1. 介词是虚词,不能单独作句子成分,必须与名词、代词(或相当于名词的其他词类、短语或从句等)构成介词短语,在句中充当一个成分。
介词分为5类:(1)简单介词:about, against, despite, under, until/ till, with(2)合成介词:inside, into, onto, outside, throughout, upon, within, without(3)短语介词:along with(together with), apart from, as for(as to), because of(due to/on account of), by means of, in front of, in spite of, in terms of, instead of, next to, on behalf of, out of, rather than, up to, with regard to(4)双重介词:from behind/above/under, except for, until after(5)分词介词:according to, considering(given), concerning(regarding/respecting), including(included), judging from/by, owing to2. 表示“除……之外”的几组常用介绍比较(1)besides 除……以外,(还有)。
作副词时意思是“而且、此外”。
Besides English, they also study Chinese and history.他们除学英语外还学汉语和历史。
高三英语教案:《语法介词及介词短语》教学设计
高三英语教案:《语法介词及介词短语》教学设计【考纲解读】介词主要考查近义词的用法区别、介词的特定含义、介词和连词易混淆的项目、介词的固定用法等,在2011年和2012年全国各地高考试题中,都涉及到介词的考查,不仅在单项填空中进行考查,在短文改错题中,对于介词的有无、介词与其他词的固定搭配的考查尤为频繁。
笔者认为因为介词的用法非常普遍,它关系到句子的上下衔接,所以以后的高考题介词仍然是一个考查热点。
高考研究介词是英语中比较活跃的词,中学阶段所学的介词有40多个。
它与名词、形容词、副词和动词等构成搭配时用法灵活,意义丰富。
搭配比较活跃的介词主要有in,out,up,down,on,off,to,from,for,over,with等。
预测今后高考介词的考查将以介词的固定短语和介词辨析为主。
在学习介词时,应重点掌握介词的基本用法,同时注意总结其与名词、形容词、副词、动词等搭配构成的短语的意思和用法。
【知识要点】介词又叫前置词,是一种虚词。
1.介词可按其构成分为:(1)简单介词,即一个介词,如about,at,in,of,since等。
(2)复合介词,由两个介词组成,如as for,as to,out of等。
?(3)二重介词,由两个介词搭配而成,但没有复合介词那样固定,如from under,from behind,until after,except in等。
?(4)短语介词,由短语构成,如?according? to,because of,in spite of,on behalf of,with reference to等。
?(5)分词介词,由现在分词构成,如regarding,concerning,including 等。
2.介词还可按其词义分为下列常见的几种:(1)表地点(包括动向),如about,above,across,after,along,among,around,at,before,behind,below,beneath,beside,between,beyond,by,down,from,in,into,near,off,on,over,through,throughout,to,towards,under,up,upon,with,within,without等。
2024年人教版中考英语复习介词专项教案
介词专项复习教学设计【学习目标】1.复习和掌握表示时间的介词知识点。
2.复习和掌握表示方位的介词知识点。
3.复习和掌握表示方式的介词知识点。
4.复习和掌握介词和其他词类的固定搭配。
5.通过习题巩固介词的用法。
【核心任务】掌握表示时间、表示方位、表示方式的介词的知识点并学会在习题中灵活运用。
【课时安排】本专题共三课时,第一课时完成段落一表时间介词之“知识回顾1”;第二课时完成段落二表方位、方式介词之“知识回顾2”,第三课时完成段落三介词的固定搭配之“知识回顾3”和段落四“即时练习”第一课时【内容段落】段落一“知识回顾1”。
【侧重目标】目标1。
【评价任务】完成“教师共学1”,评估目标1。
【学习过程】段落一知识回顾〖师生共学1〗介词是一种虚词,它不能单独使用,也不能独立作句子成分,后面要跟名词、人称代词宾格或动名词。
同一个实词,搭配不同的介词,构成不同的短语意思。
Ⅰ.表示时间的介词1.表示“在……之时”的介词in, on, at(1)in summer在夏天in January在一月in 2012在2012年in the morning在上午解读in表示某年、某季节、某月及一般(非特指)的早、中、晚等。
(2)on August 8th在8月8日on Monday在星期一on New Year's Day在元旦on a cold morning在一个寒冷的早晨on Sunday afternoon在周日下午解读on表示具体某一天及某一天的早、中、晚。
(3)at 5:10在5点10分at the end of在……的末尾at night在晚上at this time此时此刻解读at表示某一时刻或比较短暂的时间。
I went to Hangzhou last Sunday.我在上周日去了杭州。
解读在this,that,last,next,every等词之前不能直接加介词。
2.时间介词in, after(1)He came back after three days.三天后他回来了。
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介词一、【知识精讲】考点一:时间介词1.at接时间点;in接一段时间;on接具体的时间;by不迟于,在……前。
at 10:00, at noon, at midnight, at sunrise;on September 2nd, on the morning of May 1st;I'll be back in three hours.2.in和after后都可以接时间段,表示“在……之后”,但in常与将来时连用,after常与过去时连用。
We will meet again in two weeks.They finished the task after two days.3.for, since, from的区别(1)“for+时间段”表示“某动作或状态持续了多久”,可与现在完成时、过去时或将来时连用。
For many years, people have dreamed of electric ears.(2)“since+时间点”意为“自从(过去某时)以来”,强调从过去某时延续至今的一段时间,常与现在完成时或现在完成进行时连用。
(3)“from+(过去)时间点”常与一般过去时连用;“from+(现在/将来)时间点”常与一般将来时连用。
She began to learn to sing from the age of five.注意:当名词前有this, that, last, next, every, each, some等词修饰时,通常不用任何介词。
如this morning;last year。
考点二:方位介词1. on, over, above, below, under, beneath的区别(1)on表示“在……上”,强调两物相接触,仅表示“处于……之上”,是静态。
(2)over也表示“在……上”,但强调覆盖这一物体,表示“越过”某一高度,是动态。
(3)above表示位置高于某人或某物,但不一定是正上方,反义词是below。
指数量时,一般用 over(=more than)表示“超过”,但如果指上下垂直的度量以及海拔高度时,要用 above。
(4)below与under 都可表示“低于”。
under 主要表示垂直在下的正下方,而 below 则不一定表示正下方。
(5)beneath在……之下;在……的(正)下方;低于They dragged heavy stones with ropes over their shoulders.Can you see the birds flying above/over the pear trees?The climbers stopped 300 meters below the top of the mountain.2. between与among的区别(1)between主要用来指两者之间的关系,也可指两者以上的人或物之间的关系,但是主要强调每个个体之间的相互关系。
Switzerland lies between France, Germany, Italy and Austria.(2)among用来指没有明确数目的人与人或物与物之间的整体关系。
We found a little house hidden among the trees.考点三:工具、手段、方式介词1. by+抽象名词/动名词,表示“乘坐……交通工具,通过……的方式”;by后接的名词需用单数,其前不加冠词或修饰词。
by sea/water/rail/road/land/air通过海路/水路/铁路/公路/陆路/乘坐飞机by bike/taxi/plane/ship/boat/train骑自行车/乘坐出租车/乘飞机/乘船/乘火车The man made a living by selling newspaper.Reservation can be made by telephone.2.in表示使用语言、原料、材料等,如:in ink用墨水,in English 用英语,in pencil用铅笔。
3. with表示使用有形的器皿、工具,后接具体的名词,如:with a pen用钢笔;with a knife用刀。
4. through表示“通过……途径/方式/方法等”。
Through this activity, we have benefited a lot.归纳拓展:1. 表达“用……方式”的介词短语有:in this/that/the same way, by means of, by this/that means, with this/that method。
2. 当旅行方式涉及确定特指的交通工具时,用in/on,名词前用冠词、物主代词、指示代词等修饰。
如:in this plane乘坐这架飞机,in a car坐小车,on my bike骑我的自行车,on the horse骑这匹马。
3. 表示步行、骑马、骑骆驼均用on,如:on foot步行;on horseback骑马;on the camel骑骆驼。
考点四:介词短语1. 表示原因because of, owing to, due to, on account of, thanks to, as a result of等。
2. 表示“除……之外”with the exception of, except for, apart from, in addition to等。
3. 表示“有关,关于”concerning, with respect to, as for, as to等。
4. 表示“在……之前”ahead of, in advance of, in front of等。
5. 表示“支持,赞成”in support of, in favor of等。
6. 表示“关于,按照,依据”in terms of, according to, in view of等。
7. 表示“尽管,不管”in spite of, regardless of等。
8.常见介词搭配(1)in+名词in advance提前,事先,预先;in case如果,万一;in charge主管,负责;in common共有,共同;in demand有需要;in doubt不确定,不肯定;in effect实际上;in fact事实上(2)on+名词on guard在值勤;on leave在休假;on holiday在度假;on strike罢工;on sale出售;on loan暂借(3)on+the+名词on the move在移动,搬迁;on the flow在涨潮;on the increase正在增加;on the go正在活动,正在奔走(4)beyond+名词beyond one's power超出某人的权力范围;beyond one's reach够不着;beyond description难以形容;beyond words无法用语言形容;beyond doubt无疑,肯定;beyond recognition认不出来(5)under+名词under observation在观察中;under discussion在讨论中; under construction在建设中;underconsideration在考虑中;under repair在修理中(6)at+名词at length详尽地;at sea茫然;at will随意;at work在上班;at war处于战争状态;at ease放松;at table在吃饭;at risk处于危险中(7)out of+名词out of breath上气不接下气地;out of balance失去平衡;out of date过时;out of curiosity出于好奇(8)in+名词+ofin favor of同意,赞成;in honour of为了纪念;in memory of作为对……的纪念;in face of面对;in need of需要;in charge of负责;in view of鉴于;in spite of尽管;in case of如果,万一(9)within+one's+名词within one's power力所能及;within one's reach某人够得着(10)of+名词of value有价值的;of help 有帮助的;of interest 有趣的;of benefit 有益的;of use有用的(11)to+one's+名词to one's delight/joy令人高兴的是;to one's surprise/astonishment/amazement令人吃惊的是;to one's regret令人遗憾的是二、【典例精练】1.Favorable policies are _____effect to encourage employees' professional development.【答案】in【解析】考查介词短语。
句意:好的制度政策实际上都会激发员工的专业水平的提升。
in effect实际上。
2.Modem methods________tracking polar bear populations have been employed only since the mid-1980s, and are expensive to perform consistently over a large area.【答案】of/for【解析】考查介词用法。
此处tracking polar bear populations作Modern methods的定语,用of 连接,“methods of doing sth.”,意为“……的方法”,构成固定结构。
或者意为“对于跟踪北极熊的方法”用for。
3.We were first greeted with the barking by a pack_______dogs, seven to be exact.【答案】of【解析】考查介词。
“a pack of”意为“一群”。
4.But can uniforms help improve school standards? The answer______ this question is not clear. 【答案】to【解析】考查介词。
句意:这个问题的答案不清楚。
the key/answer to ...这是固定搭配,“……的答案是……”。