高考英语语法精品学案:专题3 代词(2)
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高三英语语法复习教案:代词1. 什么是代词代词是指代名词或名词词组的词类,可以替代名词在句子中担任指代作用。
代词分为人称代词、指示代词、反身代词、关系代词、不定代词和疑问代词等。
2. 人称代词人称代词是用来代替人或事物的代词,根据代指人的身份不同,分为第一人称、第二人称和第三人称。
2.1 第一人称代词第一人称代词是指在语言中用于指代说话者自己的代词,如:I(我)、we(我们)。
使用时需要注意使用时态的一致性,如:•I am a teacher.(我是一名教师。
)•We are students.(我们是学生。
)2.2 第二人称代词第二人称代词是指在语言中用于指代对话中的另一个人或对象的代词,如:you(你、你们)。
使用时需要注意敬称的使用,如:•You are a good student.(你是一个好学生。
)•You all did a great job.(你们都做得很好。
)2.3 第三人称代词第三人称代词是指在语言中用于指代除说话者和对话者以外的第三个人或事物的代词,如:he、she、it(他、她、它)。
使用时需要注意名词单复数、性别以及代词与先行词的一致性,如:•He is a doctor.(他是一名医生。
)•She likes to read books.(她喜欢读书。
)•It is a cat.(这是一只猫。
)3. 指示代词指示代词是指在语言中用于指示或代替特定事物或人的代词,分为this、that、these、those等。
使用时需要注意使用的位置以及指代的范围,如:•This is a book.(这是一本书。
)•Take those pencils over there.(拿那边那些铅笔。
)4. 反身代词反身代词是指强调动作或状态的主体是它本身,比如myself、yourself、himself、herself、itself等。
使用时需要注意反身代词的位置,如:•I hurt myself.(我让自己受伤了。
语法复习第3讲:代词I、重点难点解析代词是代替名词的一种词类。
大多数代词具有名词和形容词的功能。
英语中的代词,按其意义、特征及在句中的作用分为:人称代词、物主代词、指示代词、反身代词、相互代词、疑一、人称代词的用法1.作主语用主格。
作宾语用宾格。
She teaches us English.2.在句中作表语,常用宾格。
Who is it? It’s me.但有时用主格。
If I were she, I would’t go there.二、物主代词的用法1.形容词性物主代词——只作定语:This is our classroom.2①英语中必须有形容词性物主代词,而汉语中往往省略不译。
如:Jack took off his coat and went to bed.② “of + 名词性物主代词”可用作定语。
如:Some friends of mine will attend my birthday party.四、指示代词的用法1.时空的差别e.g. There is this seat here, near me, or there is that one in the fourth row. Which will you have, this or that?2. This 和that 在行文叙述上的差别。
e.g. I shall say this to you: he is a poor man.He was ill. That’s why he didn’t come.3.that 和those 用于表比较的结构。
The weather of Zhanjiang is better than that of my hometown.TV sets made in Nanjing are better than those made here.4. 打电话时this 表示我,that表示你.1)none 既可指人,也可指物,且一定是特指概念,常用来回答how many /much 引导的疑问句;no one 只能指人,且只能是泛指概念,常用来回答who 引导的疑问句;nothing “什么也没有”,否定一切,常用来回答what 引导的疑问句。
高中语法复习学案教师版——代词代词的分类:人称代词;物主代词;反身代词;指示代词;相互代词;不定代词;疑问代词;连接代词;关系代词一、人称代词、物主代词、反身代词人称代词物主代词主格宾格形容词性名词性反身代词我I me my mine myself 我们we us our ours ourselves 你you you your yours yourself 你们you you your yours yourselves 他he him his his himself 她she her her hers herself 它it it its its itself 他们they them their theirs themselves1.人称代词1) --- Glade to meet you.--- Me, too. ( 我也是 ) --- I do, too. / So do I.【总结】在没有谓语动词的句子中,人称代词常用宾格;如果有谓语动词,人称代词就用主格2)If anyone arrives late, they will have to wait outside.【总结】 they 可以用来代替 he 或者 she3) He is taller than me / I ( 我 ).He is taller than us all ( 我们所有人 ).【总结】在比较状语从句中,在不引起误解的前提下,有时用宾格;尤其是后面有同位语all 时2. 物主代词1) This is her ( 她的 ) coat. Mine ( 我的 ) is over there.【总结】形容词性物主代词+ 名词= 名词性物主代词2) Some friends of mine ( 我的 ) will attend my ( 我的 ) birthday party.【总结】名词 + of +名词性物主代词构成双重所有格3) My opening the window made him very angry.Would you mind my / me opening the window?【总结】动名词的逻辑主语用形容词性物主代词如果动名词在句子中做宾语,还可以用人称代词的宾格【题组训练】1.--- Susan go and join your sister cleaning the yard.--- Why me ( 为什么非要我去做 )? John is sitting there, doing nothing.2.A new supermarket has just been opened. They are having a midweek special now.3.His ( 他的 ) father is an engineer.4.That car of mine ( 我的 ) is always breaking down.5. His dictionary is much thicker than yours (你的).6.I know each brother of hers ( 她的 ).3.反身代词介词 +反身代词by oneself 单独地;独自地for oneself 亲自in oneself 本质上of oneself 自动地to oneself 独自享用beside oneself 由于气愤、激动等发狂忘形enjoy oneself 感到快乐;过得愉快behave oneself 使(自己)举止良好absent oneself 缺课;缺勤devote oneself to 专心于;献身于1adapt oneself to 适应于make oneself at home 不要客气seat oneself = sit 坐think for oneself 独立思考be oneself 处于正常状态;显得自然come to oneself 恢复自制力 /知觉;苏醒过来find oneself 发现自己不知不觉来到help oneself to sth. 擅自取用express oneself 解释自己的意识 / 行为dress oneself 自己穿上衣服【题组训练】1.You’ll have to see if he has gone to the school for herself.2.The computer may shut off of itself.3.Jim is not bad in himself, but he is a little shy.4.One would rather have a bedroom to oneself.5.I can ’tfinish the work by myself.二、疑问代词1. what & who的区别1) --- Who is that man ?--- He is her husband.2) --- What is the man over there?--- He is a doctor.【总结】what 问的是姓名或身份;what 问职业或地位2. what & which的区别1)Which is the biggest animal on land, the panda, the tiger, or the elephant?2)What is the biggest animal on land?【总结】what 是在未知范围内进行选择;which是在已知范围内进行选择【题组训练】1.Which language your friend speak, English or French?2.Could you tell me what your friend speak?3. --- Who is your best friend, Helen? --- Mary.4. --- What is your best friend, Helen? --- She is a lawyer.3.what 的习惯用法the population ?What is the distance?the price?your address?your attitude?the height / weight / depth / width / size?【句型转换】1.How many people are there in China?2.How far is it from here to Beijing?三、不定代词What is the population of China?What is the distance from here to Beijing?1. both; all; either; any; neither; none的用法都任何都不两者both either neither 三者或三者以上all any none 【题组训练】1). Mr. Alcott, headmaster of the school, refused to accept any ( 任何 ) of the three suggestions made by theStudents’Union.2). There are many trees on either / each side (= both sides) of the street.3). Neither ( 都不 ) of the two cars is mine. Mine is under repair.4). All ( 所有的 ) horses are animals, but not all ( 所有的 ) animals are horses.25) None ( 都不 ) of us could live without other people.2. each & every的区别each个体(各自)两者或以上中每一个作代词和形容词不能与not连用可加of every整体三者或以上中每一个只做宾语与not连用,表示“不全是”不可加of 【题组训练】1.He had a cut on each foot.2.Every child in the class passed the examination.3.Each of the houses is slightly different.4.I asked all the children and each told a different story.5.Every man is not honest. = not every man is honest.3. one; another; the other; some; others; the others的区别一个 / 一些另外一个/一些剩余的一个/一些单数one another the other复数some others the othersthe other the rest of else+ 可数名词+ 复数名词和不可数名词不定代词或特殊疑问词之后【题组训练】1). Would you please make it some other day? (= another day)2). He will stay here for 3 more days.(= another 3 days)3) Some of the wheat is from Canada. What about _____ ? A. another B. the other C. others D. the rest4) He will drop in on us ____ day. A. some others B. another C. other D. the rest4. one; ones; the one; the ones; that; those; it的区别one替代前面出现的泛指的单数名词= a / an + 单数名词ones替代前面出现的泛指的复数名词the one替代前面出现的特指的单数名词,有时可用that 替代the ones替代前面出现的特指的复数名词,有时可用those 替代that替代前面出现的特指的单数名词或特指的不可数名词= the + 单数可数名词/ 不可数名词those替代前面出现的特指的复数名词= the + 复数名词it替代前面出现的特指的单数名词或不可数名词(同类;同物)【题组训练】1)Mr. Zhang gave me a very valuable present, a present ( = one) that I had never seen.2)Mr. Zhang gave me many valuable presents, many presents ( = ones) that I had never seen.3)The book on the desk is better than the book ( = that / the one) under the desk.4)The books on the desk are better than the books ( = those / the ones) under the desk.5)I have a story book, it is an amazing one.6)We’ve got a big room, and two small ones.7)If you need my bike, you may use it.8)The weight of an elephant is much greater than that of a horse.9)The words in Unit 6 are more difficult that those / the ones in Unit 5.5. many; much; few; little; a few; a little的区别多少肯定否定复数名词概念many few a few few3不可数名词概念much little a little little【题组训练】1). Many ( 很多 ) people don ’thave much ( 很多 ) food.2). Many ( 很多 ) of the mistakes were just caused by carelessness.3). Few ( 很少 ) people can live to be 100 years.4). You have done very little ( 很少 ) for me.5). Come in and have a little ( 一点儿 ) whisky.6. none & no one的区别指代单复数与of的关系回答提问none指人;指物用作单数或复数可以与of连用回答how many的提问no one指人用作单数不与of连用回答who的提问【题组训练】1) --- How many students are there in the classroom?--- None.2) --- Who is in the classroom?--- No one.7. other; others; the other; the others; another的区别other others the other the others another 泛指另外的泛指别的人或物特指两者中的另一个特指其余所有的另一个;再一个+ 可数名词 / 不可= other + 名词复数+ 可数名词单数= the other + 可数名数名词词复数1)I have 2 dogs. One is black and the other is white.2)Some people came by bus, others came on foot.3)I don ’t like this dress, show me some others.4)Have you got any other question?5)Saying is one thing and doing is another.6)These two apples are rotten, but the others are all good.6.与符合不定代词构成的习惯搭配1) He is nothing but a clerk. 他只是一名职员。
高三英语语法复习教案:代词高三英语语法复习教案:代词精选2篇(一)教案:高三英语语法复习-代词时间:一节课(45分钟)教学目标:1. 理解代词的定义和作用;2. 掌握不同类型的代词的用法;3. 能够正确使用代词进行句子的构建。
教学准备:1. PowerPoint演示文稿;2. 教科书和课堂练习题。
教学过程:步骤一:引入(5分钟)1. 通过演示文稿展示一些句子,并强调其中的代词;2. 向学生解释代词的作用和作用范围;3. 引导学生讨论代词的使用场景和其重要性。
步骤二:概念讲解(10分钟)1. 向学生介绍不同类型的代词,包括人称代词、物主代词、反身代词、指示代词、相互代词等;2. 使用演示文稿中的句子来示范不同类型的代词的使用;3. 解释每个类型的代词的定义和用法。
步骤三:例句讲解(15分钟)1. 展示几个不同类型的代词的句子,并解释其用法;2. 通过练习题让学生找出代词,并解答问题;3. 引导学生思考代词的用法和其中的语法规则。
步骤四:练习(10分钟)1. 分发练习题,并让学生自行完成;2. 讲解答案和解释代词的使用规则。
步骤五:总结(5分钟)1. 向学生总结本节课所学的代词的知识点;2. 强调代词在句子中的重要性和正确的使用方法;3. 鼓励学生继续进行更多的代词练习。
教学延伸:1. 为了加强学生对代词的理解和应用能力,可以在课后布置更多的代词练习题;2. 可以分组进行代词练习对抗赛,增加学生的参与度和激发学习兴趣;3. 鼓励学生在阅读中注意代词的使用,提高对代词的灵活应用能力。
教学评估:1. 通过课堂练习题对学生进行实时评估;2. 老师对学生的课堂活动参与度和对问题的回答进行评估;3. 对学生进行小结和问答,测试学生对代词的掌握程度。
高三英语语法复习教案:代词精选2篇(二)教学目标:1. 通过复习特殊词的用法,巩固学生对英语语法知识的掌握。
2. 帮助学生理解特殊词在句子中的作用,并能正确运用。
3. 提高学生的语言表达能力和语法运用能力。
高考语法专题:代词考纲新研读代词辨析是考查的重点。
类例: 1. none, neither, both, each 2. neither, some, all, both3. other’s, the other, another, other4. any other, the other, another, other5. something, anything, everything, nothing6. us, it, itself, ourselves7. both of them, either of them, none of them, neither of them 8. which, what, that, the one9. none, no one, every one, some one 10. little, much, some, none1.人称代词:主格作主语,宾格作宾语、表语。
2.物主代词:3.反身代词:4.指示代词主要有:this, that, these, those, such, same,作主语、宾语、表语、 定语:that 和those 可代替前面提到的名词(特指);泛指用one 和ones (可数)。
The cost of my car is higher than that of yours.These machines are better than those we made last year. 5.不定代词(是学习的重点)(1)both 两者都……;either 两者中哪个都……;neither 两者中哪 个都不……。
三个词都指“两者”:them itherhim you usme 宾格they it she he you we I 主格 theitshers his yours ours mine 名词性theits her his yourour my 形容词性Both of you are right.You may take either road.Either you are mad, or I am.(2)all 三者以上,或用作不可数:All that can be done has been done.部分否定:Not all ants go out for food.=All ants don’t go out for food.=Some ants don’t go out for food.并不是所有的蚂蚁都出去找食物。
代词考点一替代词的使用规则it 特指前面提到过的同一个人或者物that 可以指代前面出现过的不可数名词或单数可数名词,指代单数可数名词相当于the one。
其复数形式为those,相当于the onesone 指代前面出现过的那类事物中的“一个”,其复数形式为onesthose 指“the+名词复数(尤其在有后置定语时)”The book is more interesting than___________ I read a few days ago.The books on the desk are better than _____________ under the desk.Helping others is a habit, _________ you can learn even at an early age.Mr Li gave me many valuable presents, _______ that I had never seen.Yesterday I lost my pen and I couldn't find it anywhere. So I had to buy ________.考点二it的使用规则(1)指代作用:除了上面讲到的指代前面提到的同一个人或物外,还指代环境、情形;也可指代时间、地点、距离、天气、季节、度量单位等;在不清楚或没必要知道说话对象的性别时, 也可以用it来指代说话对象。
It is a lovely baby. Is__________________________________?宝宝真可爱,是男孩还是女孩?(2)形式作用:it常用来代替不定式、从句、动名词作形式主语或形式宾语。
You must ________________________________________________________________.你必须让他们清楚形势严峻。
超实用高考英语专题复习:专题03 代词专题距离高考还有一段时间,不少有经验的老师都会提醒考生,愈是临近高考,能否咬紧牙关、学会自我调节,态度是否主动积极,安排是否科学合理,能不能保持良好的心态、以饱满的情绪迎接挑战,其效果往往大不一样。
以下是本人从事10多年教学经验总结出的以下学习资料,希望可以帮助大家提高答题的正确率,希望对你有所帮助,有志者事竟成!养成良好的答题习惯,是决定高考英语成败的决定性因素之一。
做题前,要认真阅读题目要求、题干和选项,并对答案内容作出合理预测;答题时,切忌跟着感觉走,最好按照题目序号来做,不会的或存在疑问的,要做好标记,要善于发现,找到题目的题眼所在,规范答题,书写工整;答题完毕时,要认真检查,查漏补缺,纠正错误。
总之,在最后的复习阶段,学生们不要加大练习量。
在这个时候,学生要尽快找到适合自己的答题方式,最重要的是以平常心去面对考试。
英语最后的复习要树立信心,考试的时候遇到难题要想“别人也难”,遇到容易的则要想“细心审题”。
越到最后,考生越要回归基础,单词最好再梳理一遍,这样有利于提高阅读理解的效率。
另附高考复习方法和考前30天冲刺复习方法。
代词(Pronoun)是代替名词或一句话的一种词类. 大多数代词具有名词和形容词的功能。
英语中的代词,按其意义、特征及在句中的作用分为:人称代词、物主代词、反身代词、指示代词、不定代词等.【课前检测】(5 mins)I.单句语法填空:1.[2020 全国I,70] Data about the moon's composition, such as how much ice and other treasures it contains , could help China decide whether ________(it) plans for a future lunar(月球的)base are practical.2.[2018 浙江11 月,61]One cup of coffee in the late afternoon or evening will cause________( they ) to stay awake almost all night.3.[2017 浙江,59] " She thought I had hurt_________(I)," says Pahlsson.4.[2016 乙卷(全国I),68] On my recent visit, I held a lively three-month-old twin that had been rejected by _________( it) mother.5.[2015新课标全国I,63] ...rd been at home in Hong Kong.with_________( it) choking smog.6. As one group of workers carried out the rubbish,________ group began removing seats and other theater equipment in preparation for the building's end. (2017全国Ⅲ)7.Bradford said that large modern theaters in the city made _________ impossible for the Plaza to compete(2017 全国Ⅲ)8.Then the driver stood up and asked,“ Did anyone lose a suitcase at the last stop?” A woman on the bus shouted, “Oh, dear! It's__.__(1)”.(2014 全国Ⅱ)9.I know I will whisper to_______(I)the two simple words " Be yourself ” . (2019北京)10.[2015浙江,12]How would you like _________if you were watching your favorite TV program and someone came into the room and just shut it off without asking you?课中讲解一.代词的定义代词是代替名词或一句话的一种词类,大多数代词具有名词和形容词的功能。
高考英语复习语法知识专题讲解专题三代词一、代词的分类用来代替名词或起名词作用的词、短语、分句或句子的词叫作代词。
英语中的代词可分为类人称代词主格 I we you you he,;she; it they 宾格me us you you him;her;it them物主代词形容词性my our your your his;her;its their 名词性mine ours yours yours his;hers;its theirs 反身代词myself ourselves yourself yourselves himself;herself;itself themselves 指示代词this, that, these, those, such, so不定代词 one, some, any, each, none, all, both, neither, either, other, another, no, many,much, (a)few,(a)little, something, anything, nothing, everything相互代词 each other, one another疑问代词who, whom, whose, which, what ,whoever, whichever, whatever连接代词who, whom, whose, which, what,whoever, whichever, whatever关系代词that, which, who, whom, whose, as二、常考代词的用法1.both, all, either, any, neither, none 微专题易错点指代范围代词用法两者both 意为“两者都”,是对两者的肯定either 意为“(两者中)任一个”,表示二选一neither 意为“都不”,是对两者的否定all 意为“全部”,指代或修饰可数名词复数或不可数名词三者或三者以上any 意为“任何一个”,指代或修饰可数名词单数或不可数名词none意为“全无,没有一点”,指代可数名词复数或不可数名词指物或人,其后可接表示范围的of...回答 how many/how much 的提问no one意为“没有人”,只指人其后不接表示范围的of...回答 who 的提问例:He is good at both English and French.You can take either of the pictures, whichever you like.It was a game in which neither team would win.Neither of us could understand German.All are happy to know the news.Phone me any day next week.We had three cats once but none(of them)is alive now.No one knows the answer.-How many of you have been to the Great Wall?-None.2.other, another 微专题易错点两者都意为“另一个”。
专题三代词代词可以使语句简洁、干脆利落,因此也是高考的一个重要考点代词多出现在单项填空和阅读理解中。
从近几年的高考题来看,代词的考点主要集中在不定代词以及it的用法上。
命题点:(1>不同代词的语义功能和语法功能;(2>不同代词之间的意义区别一、代词的基本用法类别词义例句备注人称主格:①—Who is there ?①作表语习惯代词l/we/you/he —It's me. 用宾格,在电/she/it/they ②—Does any of 话用语中常用宾格:you know where宾格。
②当人me/us/you Tom lives ?称代词孤立地/him/her —Me.it/them 用于不带谓语的句子时,一般使用宾格。
类词义例句备注不定all/both ; either/neither ; none/no one ;代词another/the other ; some/any ; one/someone ;anybody ; everything ; nothing二、代词辨析1. some 与any(1> some 一般用于肯定句中,但在表示请求并希望对方能给予肯定回答时,可用于疑问句中;any —般用于否定、疑问句或条件句中,但当any 强调任何一 .................. 时,用于肯定句中。
something , somebody , some one 的用法同some ; any thi ng , an ybody , anyone 的用法同any。
如:—Would you like to give me some if you have any?—Yes, I'd love to. You can come and get them any day you like.(2> some某一”修饰可数名词单数,暗含不知道,不便说明等。
如:There must be some job you can do.2. none, nobody, no one 与nothingnone既可指人又可指物,表示特指概念,其后可跟of所引导的一个范围,常回答how many和how much引导的疑问句;no one和nobody只能指人,表示泛指概念,常回答who引导的疑问句,且不可与of短语搭配,nothing只能指物,表示泛指概念,常回答what引导的疑问句。
2013高考英语二轮复习精品资料专题03 代词(教学案,教师版)【2013高考考纲解读】代词可以使语句简洁、干净利落。
因此也是高考的一个重要考点。
代词多出现在单项填空和阅读理解中。
从近几年的高考题来看。
代词的考点主要集中在不定代词以及it的用法上。
命题点:一是不同代词之间的意义和功能,如:all,both,none,neither,either,any等意义区别;it,one,ones,that,those的不同指代功能;二是不同代词在语法特征上的差异。
2013年的高考会加强对用法较复杂的不定代词的考查。
【重点知识整合】一、人称代词:主格一般用作主语;宾格一般用作宾语,值得注意的是:当人称代词孤立地用于不带谓语的句子时,一般使用宾格。
—— Does any of you know where Tom lives?你们中有没有人知道汤姆住在哪里?—— Me.我知道。
【例】My grandma still treats me like a child. She can’t imagine ______ grown up.A. myB. mineC. myselfD. me二、物主代词:物主代词分为名词性和形容词性物主代词,名词性物主代词相当于“形容词性物主代词+名词”,在句中作主语、宾语、表语或与of连用作后置定语,但不能作定语。
三、反身代词反身代词一般用来强调自己,在句中可用作某些动词或介词的宾语。
如:dress oneself 自己穿衣;feel oneself觉得正常;come to oneself恢复知觉;help oneself to…随便吃/用……; devote oneself to致力于;make oneseIf at home不拘束;enjoy oneself 玩得痛快;say to oneself心里想;excuse oneself自我辩解;talk/speak to oneseIf 自言自语;defend oneself自卫; make oneself done使自己被……;teach oneself自学;seat oneself坐下;introduce oneself自我介绍;hide oneself躲藏;call oneself…自称……;find oneself...不知不觉处于……;amuse oneself自娱自乐;express oneself 表达自己;by oneself,for oneself,to oneself。
代词可以使语句简洁、干脆利落,因此也是高考的一个重要考点。
代词多出现在单项填空和阅读理解中。
从近几年的高考题来看,代词的考点主要集中在不定代词以及it的用法上。
命题点:(1)不同代词的语义功能和语法功能;(2)不同代词之间的意义区别。
一、代词的基本用法二、代词辨析1.some与any(1) some一般用于肯定句中,但在表示请求并希望对方能给予肯定回答时,可用于疑问句中;any一般用于否定、疑问句或条件句中,但当any强调“任何一……”时,用于肯定句中。
something,somebody,someone的用法同some;anything,anybody,anyone的用法同any。
如:—Would you like to give me some if you have any?—Yes, I'd love to. You can e and get them any day you like.(2) some “某一”,修饰可数名词单数,暗含不知道,不便说明等。
如:There must be some job you can do.2.none, nobody, no one与nothingnone既可指人又可指物,表示特指概念,其后可跟of所引导的一个范围,常回答how many和how much引导的疑问句;no one和nobody只能指人,表示泛指概念,常回答who 引导的疑问句,且不可与of短语搭配,nothing只能指物,表示泛指概念,常回答what 引导的疑问句。
如:—Who is in the reading room?—No one/ Nobody.—How much petrol is left?—None.—What's in your hand?—Nothing.3. another与otheranother指三者或三者以上当中的另一个;the other指两者当中的另一个,也可接名词复数,特指其他某些人或物;other意思是“其他的”,不能单独使用,后面必须接名词,表泛指;others可指其他的人或东西,相当于other+名词复数;the others特指其他某些人或物,相当于the other+名词复数。
4.5.one/that/those/itOur rules are quite different⑥I left my pen on the desk. But三、it的几大考点1.it 用作形式主语的用法当不定式、动名词、从句等用作主语时,为避免头重脚轻,通常在句首使用形式主语it,而把真正的主语放在句子末尾。
it用作形式主语的三类特殊句式:(1) 用作动词look, seem, appear, happen, occur, follow等的主语(后接that从句或as if 从句)。
如:It (so) happened that I had no money with me.碰巧我没带钱。
(2) 当系表结构后接有if 或when引导的状语从句时,通常在系表结构前使用形式主语表示说话人对某情况的看法。
如:It was a great surprise to me when he did a thing like that. 他那样做使我很吃惊。
(3) 用于if it were not for…/ if it hadn't been for…(若不是因为)结构中。
如:If it hadn't been for the freezing wind they could have reached the injured man in time. 要不是有刺骨的寒风,他们就能及时赶到伤员身边了。
2. it 用作形式宾语的用法当不定式、动名词、从句等用作宾语且其后跟有宾语补足语时,常在宾语补足语前使用形式宾语,而将真正的宾语移至句末。
it用作形式宾语的两类特殊句式:(1) 动词+it+if / when从句。
当enjoy, like, dislike, love, hate, prefer, appreciate等动词后需要接一个if或when 引导的从句时,此时需要先在动词后接it作形式宾语。
如:I would appreciate it very much if you would help me with it. 如果你能帮助我做这事,我会十分感激。
(2) 动词+介词+it+that从句。
能用于此句型的主要动词短语有depend on, rely on, count on, answer for, see to等。
如:I'll see to it that all these letters will be sent to the post office before twelve.我将注意让所有的信件在12点以前送到邮局。
3. it 在强调句中的用法。
如:It was lack of money, not of efforts, that defeated their plan. 他们的计划受挫,原因是缺少钱而不是没有尽力。
Who was it that won the World Cup in 1982?谁赢得了1982年的世界杯?4. it 在习语中的用法。
包括it的习语很多,如:make it 成功,到达take it easy 别着急,放心好了believe it or not信不信由你forget it没关系;别在意;算了吧That's it. (口语)完了;没有了(表示某个情况已经结束);做得对。
when it es to sth.说到,涉及5.与it 有关的几个时间状语从句。
It+is/has been+一段时间+since-从句It's ages since we last met.自从我们上次见面到现在有很多年了。
It+was/will be+一段时间+before-从句(从句用一般过去时或一般现在时)It was not long before he left Nanjing.It+was+时间点+when-从句(从句谓语用一般过去时)It was eight o'clock when we arrived.我们到达时是八点。
1.The information on the Internet gets around much more rapidly than ________ in the newspaper.A.it B.those C.one D.that【误】只注意information是不可数名词而选择A;误把information看作是复数概念而选择B;把information理解为是单数可数名词而误选C。
【正】D句意为:因特信息比报纸信息传播更迅速。
it指代前面提到的事物,代替可数名词单数;that代替“the +可数名词单数或不可数名词”,表示特指;此处that等于“the +information”,特指报纸上的信息。
2. To save class time, our teacher has _____ students do half of the exercise in class and plete the other half for our homework.A.us B.we C.our D.ours【误】认为students是名词,应该用形容词修饰,而误选C;对词性把握不够而误选B、D。
【正】A根据our teacher可知说话人是学生,us与students是同位语。
has是动词,后需要跟宾语,选A。
3. The protection of our environment is not __________ to be left to the environment. Everyone should be concerned.A.nothing B.anything C.something D.everything【误】受not的影响,容易误选anything,但anything与not连用多用来表示没有东西,与所给语境不符。
【正】C something在此处表示“某事、某物”,即环境保护的事情不能留给环境本身。
4.【误】I like if you help me do the work.【正】I like it if you help me do the work.【解析】like, hate, appreciate后加it才能跟从句。
5.你没有必要惊慌。
【误】It is no need for you to panic.【正】It is not necessary for you to panic.【正】There is no need for you to panic.【解析】要注意区分it作形式主语的句型和there be 引出的句型。
it作形式主语时可以很容易地找到它所代替的真正的主语,而there be句型里是没有这个替代关系的。
1.—Do you want milk or coffee?—_______. I really don't mind.A.None B.Neither C.Either D.All【解析】C此题考查代词none, neither, either, all 的用法。
根据问句知道是两者之间进行选择,而且从答句中后一句的“我真的不介意”可知第二个人的意思是“两者中任何一个都可以”,所以用either。
2. [2009·陕西卷] Jane was asked a lot of questions, but she didn't answer ______ of them.A.other B.any C.none D.some【解析】B考查代词辨析。
所填词与not构成全部否定,四个选项中只有any与not 构成not…any,等于none,表示全部否定,选B。
3. Will you see to ________ that my birds are well looked after while I am away?A.them B.yourself C.it D.me【解析】C考查代词。
所填词构成固定句型see to it that,意为“注意,务必,一定要做到”。
选C。
4. [2010·福建卷] When you introduce me to Mr. Johnson,could you please say __________ for me?A.everything B.anything C.something D.nothing【解析】C考查代词。