2022年初中英语动词变形.docx
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1、精选学习资料 - - - - - - - - - 学习必备 欢迎下载动词的变形1. 动词讲解实义动词 :及物动词(带宾语);不及物动词(不带宾语);及物动词后面必需跟宾语意义才完整的实义动词,叫做及物动词;Mr Smith gave his wife twenty pounds for her birthday史密斯先生给了他的妻子20英镑过生日;He asked the teacher a few questions 不及物动词他向老师问了几个问题;本身意义完整,后面不须跟宾语的实义动词,叫做不及物动词;Birds fly. 鸟会飞;It happened in June 1932. 这件事
2、发生于一九三二年六月;My watch stopped. 我的表停了;系动词亦称连系动词,作为系动词,它本身有词义,但不能单独用作谓语,后边必需跟表语(亦称补语),构成系表结构说明主语的状况、性质、特点等情形;1)状态系动词用来表示主语状态,只有be 动词,例如:)He is a teacher. 他是一名老师; (is 与补足语一起说明主语的身份;2)连续系动词用 来 表 示 主 语 继 续 或 保 持 一 种 状 况 或 态 度 , 主 要 有 keep, rest,continue, remain, stay, 如: He always kept silent at meeting. 他
3、开会时总保持缄默;This matter rests a mystery. 此事仍是一个谜;The weather stays fine. 天气仍是很好;3)表像系动词用来表示 看起来像 这一概念,主要有seem, appear, look, 例如:He looks tired. 他看起来很累;他看起来很难过;He seems to be very sad. 4)感官系动词感官系动词主要有feel, smell, sound, taste, 例如:This kind of cloth feels very soft. 这种布手感很软;This flower smells very sweet.
4、 这朵花闻起来很香;5)变化系动词这些系动词表示主语变成什么样,变化系动词主要有become, grow, turn, fall, get, go, come, run. Become和 get 多指人的心情或身体状态的变化,但侧重于转变后的结果;当情形变坏时, 往往用 go 表示,go 和 turn 仍可用于人或事物颜色的变化; She went / turned blue with cold. 她冻得脸色发青了; The rotten meat went / turned green. 这块腐烂的肉变绿了; Come表示结果的圆满;如:名师归纳总结 - - - - - - -第 1 页,共
5、 8 页精选学习资料 - - - - - - - - - He became mad after that. 学习必备欢迎下载自那之后,他疯了;She grew rich within a short time. 她没多长时间就富了;联系动词固定搭配:go mad 发疯 go bad 变烂 go wrong 出毛病了 go hungry 饿了 go blind 变瞎go redwhite 变白 红 fall ill 病倒 fall asleep 入睡 come true 实现come alive 复活 come easy变简单 keep fit/silent/calm 保持健康 /缄默 /冷静
6、2. 时态时态 时间状语一般现在时 always, hardly, often, usually, every day, once a week, on Sundays, sometimes, at 等一般过去时 at the age of 5, one day, long long ago, once upon a time, yesterday, last week, ago, the other day, in 1982,just now 等一般将来时 next , tomorrow, in+ 一段时间 , before+时间点等现在完成时 / for, since, so far, e
7、ver, never, just, yet, till/until, up to now, in past years, always, recently现在完成进行时 等过去完成时 before, by+ 过去的时间等过去进行时 at that time,at six yesterday,at that moment 等过去将来时 . said that . the next day/week/month/year 语法项目 构 成 规章变化 不规章变化 例 句名师归纳总结 一般现在时动词用原形一般 -s es 辅音have-has He goes to school every day.
8、y-ies 三人称单数 -s / es I often have lunch at home. 一般过去时动词用过去时一般 /去 e 双写 /go-went come-came He wrote a letter yesterday. Be was/ were 辅 y 结尾 ied do-did leave-left 等I studied hard last year. 一般将来时be going toV 原Go come leave stay Are you going to read . fly 等用进行表将来will / shall + V原He is coming tomorrow .
9、 现在进行时bedoing 一般去 e 双写tie die lie Tom is writing now . +ing 变 ie 为 y 加 ing They are lying on the bed . 现在完成时 / have / has +PP 分词规章的同过不 规章的 动词的 过I have been teaching for 8 years. 现在完成进行去式是一样的去分词需逐个记忆have/has been+doing He has slept for two days. .过去进行时was / were +doing 一般去 e 双写tie die lie He was read
10、ing at that time +ing 变 ie 为 y 加 ing 多用于复合句中last Friday 过去完成时had+动过去分词规章的分词构成需要逐个记忆We had learnt 2000 words 多用于复合句中与过去时一样的详见不规章动词表by the end of last year. 过去将来时would + V 原形He said that he would come here 多用宾语从句中the next day . 第 2 页,共 8 页- - - - - - -精选学习资料 - - - - - - - - - 学习必备 欢迎下载3. 主动句与被动句的转化英语中
11、只有及物动词才有被动语态;其形式为:Be 动词 + 及物动词的过去分词如: The teacher gave him a dictionary.-He was given a dictionary by his teacher. English is widely spoken in the world. 1 被动语态的用法:即不知道谁做时用被动语态 ,省略 by 短语; 不知道谁是动作的执行者如: A man was killed in the accident.一个人死于事故 yesterday.这扇窗子是昨天被打破的 不说或者众所周知是谁做时 ,用被动语态 ,省略 by 短语;/ Thi
12、s window was broken 如:Rice is also grown in this place.这个地方也种水稻/ A railroad will be built here in three years.三年之后这里将要修建一条铁路 强调动作的承担者,句尾加 by 短语;如:It was written by Lu Xun.它书是鲁迅写的 / A pet dog is never killed by its owner.宠物 狗是不会被主人宰杀的 2 主动语态如何改写为被动语态:主动句:主语 人 /物 + 谓语 及物动词 + 宾语 人/物 + 其他+ 状语被动句:动作的执行者
13、各种时态形式 动作的承担者 + 其他+ 状语主语 人/物 + 谓语 及物动词 + by +人 / 物动作的承担者 be +过去分词 动作的执行者 3 留意点:“ 动词 +间接宾语 +直接宾语” 改为被动时,可以用 间接宾语 做被动句的主语;如: His teacher gave him a dictionary.He was given a dictionary by his teacher.老师给他一本字典他得到老师一本字典 也可以用直接宾语做被动句的主语 ,但是需用 to 或者 for 引出原句的间接宾语;如:His teacher gave him a dictionary.A dict
14、ionary was given to him by his teacher.老师给他一本字典一本字典由老师送给了他 His father made him a kite. A kite was made for him by his father .他的父亲给他做了一个风筝一个风筝由他的父亲做给了他 “ 动词 +宾语 +动词原形” 改为被动时 ,动词原形前要加 to. 如: The boss made the poor man work 12 hours a day.The poor man was made to work 12 hours a day.老板让这个可怜的人一天工作 12 小
15、时这个可怜人被迫一天工作 12 小时 “ 动词 + +介词” 改为被动时 ,介词一般在原位不动;如: The girl takes good care of her little brother.The girls little brother is taken good care ofby her.女孩照料小弟弟女孩的小弟弟由她照料着 “be+过去分词” 未必表示被动语态 ,而可能是系表结构;如: He is pleased / worried / tired / . 系表 他兴奋 /焦虑 /疲惫 He was hit / knocked down / told / shot / .被动 他
16、被击中 /撞倒 /关照 /射中 3. 句型祈使句:句首动词用原形名师归纳总结 - - - - - - -第 3 页,共 8 页精选学习资料 - - - - - - - - - 学习必备 欢迎下载It takes/took sb. some time to do sth. / It cost sb. some money to buy sth. What about/ How about doing sth. 做;事情怎么样?What do you think of doing sth. 你认为做;事情怎么样?Its + 形容词 for sb. to do sth. 对某人来说,做某事很;事的性
17、质);(所接形容词用来修饰所做的这件例: Its difficult for him to finish the task. Its + 形容词 of sb. to do sth. 某人很;做某事(所接形容词用来修饰人的品行)例: Its very kind of you to help me with my homework. What great fun it is to do sth. 做某事太高兴啦;Do you mind (ones) doing sht. 你介意(某人)做某事吗?4. 情态动词之后一般用动词原形 Must/can/may/might/should/could/be
18、able to/shall 5. 不定式之后用动词原形 agree to to 答应做某事ask sb. to do 要求某人做某事 invite sb. to do 邀请某人做某事want sb. to do 想要(某人)做某事 plan to do 方案做某事have no time to do 有(没有)时间做某事 encourage sb to do 勉励某人做某事help sb to do 帮忙某人做某事 Its time for sb. to do 到时间做某事了 have to do 不得不 /必需做某事would like to do 想要做某事 decide not to d
19、o 打算(不)做某事hope to do/wish to do 期望做某事 wish sb. to do 期望某人做某事 例外: look forward to doing 期望做某事 如: I always look forward to hearing from my parents. 我总是期望收到父母的来 信;Prefer doing A to doing B 与 B 相比,我更喜爱 A 如:I prefer playing football to playing basketball. 与打篮球相比,我更喜爱踢足球;6. 介词之后动词一般用 -ing 形式 be good at do
20、ing 善于做某事 be good for 对做某事有好处 例: Eating less and taking more practise is good for keeping healthy.be interested in doing 对做某事很有爱好 get ready for 预备好做某事 have a good time in doing 做某事很兴奋 by/ through doing 通过做某事 例: I finally succeeded by/through studying hard. with/without doing 有(没有)做某事 例: Its not poli
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