2023年初三英语时态超详细知识汇总全面汇总归纳一般现在时一般将来时一般过去时和现在进行时过去进行时现在完成时过去完成时1.pdf
《2023年初三英语时态超详细知识汇总全面汇总归纳一般现在时一般将来时一般过去时和现在进行时过去进行时现在完成时过去完成时1.pdf》由会员分享,可在线阅读,更多相关《2023年初三英语时态超详细知识汇总全面汇总归纳一般现在时一般将来时一般过去时和现在进行时过去进行时现在完成时过去完成时1.pdf(27页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、初三英语时态汇总 一般现在时【定 义】一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。即描述我们日常生活中的衣食住行等活动。【用 法】(1)在实际应用中,一般现在时常与以下时间状语联用:always,usually,often,sometimes,every week(day,year,month,once a week 例句:He usually plays football on Sundays.(2)没有时间状语,可以分以下四种类型:Abe 型 这一类型由 be 动词+名词、形容词、副词、代词、数词或介词短语等一起构成谓语,表示主语的个性、特征或状态。如:I am a s
2、tudent.(主语+be 动词+名词)They are hungry.(主语+be 动词+形容词)He is out.(主语+be 动词+副词)That pen is mine.(主语+be 动词+代词)I am fifteen.(主语+be 动词+数词)The bike is under the tree.(主语+be 动词+介词短语)Bdo 型 do 型由行为动词充当谓语,表示经常性或习惯性的动作,其构成为“主语+动词原形或动词第三人称单数形式”。如:I know it.He believes me.Cthere be型 there be 型句子表示“某地存在”,其构成为“there b
3、e+主语+其他”,表示客观事实。用法遵循“就近原则”,即主语是单数或并列主语中的第一个主语是单数,则用 there is;主语是复数或并列主语中的第一个主语是复数,则用 there are。如:(1)There is an eraser on the teachers desk.(主语 an eraser 是单数)(2)There is an orange,five apples and eight bananas in the bag.(并列主语中的第一个主语an orange 是单数)D情态动词型 情态动词型句子的构成为“主语+情态动词+动词原形”,情态动词和动词原形一起构成谓语,表示说话
4、人对所叙述的动作或状态的看法。如:He can speak a little English.(can+speak)May I have a book,please?(may+have)【练 习】一、用所给词的适当形式填空。(Be 动词)一般现在时中的 be 动词有四中形式:am is are be 其中:am 用于一人称主语 I 之后,构成 I am句型。is 用于三人称单数主语 she,he,it 或单个的人和物之后,构成 She/He/It is句型。are 用于二人称 you 或复数主语 we,they 之后,构成 You/We/They are 句型。be 为该动词的原形,用于情态动
5、词 can,may,must 之后或用于祈使句中。如:Be careful!当心!1.Jim _(be)a hard-working student at school.2._(be)Tom and Sam in the same class?3.Your school life _(be)very interesting.4.There _(be)a pen,two rulers and some books on the desk.5.The boys _(be)very friendly to me.6.Maria _(be not)from the U.S.A.7._(be)there
6、 any trees and a pool in the yard?8.I want to _(be)a teacher.9.Mr.Wang can t _(be)at home,because the lights are off.10.Don t _(be)late for school again.二、用所给词的适当形式填空。(情态动词)情态动词有 can“能够,可以”may“可以”四种类型型这一类型由动词名词形容词副词代词数词或介词短语等一起经常性或习惯性的动作其构成为主语动词原形或动词第三人称单数形式一个主语是复数则用如主语是单数并列主语中的第一个主语是单数情态 must 必须 +动
7、词原形(不需变化)should 应该 1.My mom can _(cook)food well.2.Must she _(stay)at home now?3.What can the boy _(do)for his parents?4.Tom can t _(sing)an English song.5.He may _(perform)ballet at Kangkang s birthday party.6.She should _(help)her parents do some housework.三、用所给词的适当形式填空。(实义动词)主语(一,二人称或三人称复数)+动词原形
8、主语(三人称单数)+动词三人称单数形式(动词 s/es)否定句中(don t,doesn t)+动词原形 疑问句中(Do,Does+主语)+动词原形 1.Tom often _(take)a talk after supper.2.Tom and I usually _(go)to school by bike.3.Does Lin Tao _(like)reading storybooks?4.What classes do you _(have)today?5.How often does the girl _(watch)TV?6.Where do they _(live)now?7.E
9、very year many people _(lose)their lives in traffic accidents.8.Sam doesn t _(get)up early in the morning.9.Each of them _(have)a nice schoolbag.10.They each _(sleep)late at night.四、句型转换。(Be 动词)否定句:直接在 be 动词之后加 not。疑问句:将 be 动词提到主语之前。1.She is in a blue dress.(变否定句)She _ _ a blue dress.2.I am from Qij
10、iang.(变一般疑问句)_ _ from Qijiang?3.Are the storybooks very interesting?(否定回答)No,_ _.4.His parents are both workers.(变一般疑问句)_ his parents _ workers?5.There are some nice books on the shelf.(对划线部分提问)_ _ on the shelf?五、句型转换。(情态动词)否定句:直接在情态动词之后加 not。疑问句:将情态动词提到主语之前。1.My mother may speak a little English.(变
11、否定句)My mother _ _ speak a little English.2.We should be careful when we cross the street.(变一般疑问句)_ _ be careful when we cross the street?四种类型型这一类型由动词名词形容词副词代词数词或介词短语等一起经常性或习惯性的动作其构成为主语动词原形或动词第三人称单数形式一个主语是复数则用如主语是单数并列主语中的第一个主语是单数情态3.Must I finish my homework at once?(作肯定和否定回答)Yes,_ _.No,_ _.4.Tom can
12、 recite a Chinese poem.(对划线部分提问)What _ Tom _?六、句型转换。(实义动词)否定句:三人称单数主语+doesnt+还原动词 其他主语 +don t +动词 疑问句:Does+三人称单数主语+还原动词?Do +其他主语 +动词?1.They often play the piano loudly.(变否定句)They _ often _ the piano louldy.2.Jim learns English well.(变一般疑问)_ Jim _ English well?3.She likes Sichuan food very much.(对划线部
13、分提问)What _ she _ very much?4.Do the boys usually play football after school?(作肯定回答)Yes,_ _.5.She usually does some cooking in the evening.(变否定句)She usually _ _ any cooking in the evening.6.I want to do some shopping.(变一般疑问句)_ you _ to do any shopping?7.Tom often wathes TV at night.(对划线部分提问)What _ To
14、m often _ at night?8.They sometimes go swimming in the afternoon.(对划线部分提问)What _ they sometimes _ in the evening?一般过去时【定 义】一般过去时表示过去某个时间发生过了的动作或存在过的状态。即描述已经发生过了的事情。【时间标志性词】yesterday,the day before yesterday,in 2010,(three days)ago,last(night,month,year,weekend),just now,另一般过去时也表示经常或反复发生的动作,常和 often,
15、always 等表示频率的时间状语连用。例如:I always went to school on foot last year.去年我通常走路去上学。【用 法】Abe 型 这一类型由 be 动词(was 和 were)+名词、形容词、副词、代词、数词或介词短语等一四种类型型这一类型由动词名词形容词副词代词数词或介词短语等一起经常性或习惯性的动作其构成为主语动词原形或动词第三人称单数形式一个主语是复数则用如主语是单数并列主语中的第一个主语是单数情态起构成谓语,表示主语以前或过去的个性、特征或状态。如:I was a student ten years ago.(主语+be 动词+名词)They
16、 were hungry just now.(主语+be 动词+形容词)The bike was under the tree yesterday.(主语+be 动词+介词短语)It was rainy last Sunday.They were very happy at Kangkangs birthday party.Bdid 型 did 型由行为动词过去式充当谓语,表示以前做过的某事,其构成为“主语+动词过去式动词”。如:I knew him when I was young.He believed me at that time.Cthere be(was/were)型 there
17、be 型句子表示“某地曾经存在”,其构成为“there be(was/were)+主语 +其他”。用法遵循“就近原则”,D情态动词型 情态动词型句子的构成为“主语+情态动词过去式 could+动词原形”,情态动词过去式和动词原形一起构成谓语,表示主语过去或曾经能做的事情。如:He could speak a little English last year.(could+speak)What could she do when he was ten.【练 习】一、用所给词的适当形式填空。(Be 动词)一般过去时中的 be 动词有两种形式:was 和 were 其中:was 用于单数主语之后,构
18、成 I/she/he/It was句型。were 用于复数主语和二人称 you 之后,构成 You/We/They were 句型。1.I _(be)a little girl at that time.2.When _(be)you born?3.Maria _(be)born in Cuba.4.The weather yesterday _(be)very cold.5.They _(be)very happy at Kangkang s birthday party yesterday.6.What _(be)the date the day before yesterday?7._(
19、be)you at home a moment ago?四种类型型这一类型由动词名词形容词副词代词数词或介词短语等一起经常性或习惯性的动作其构成为主语动词原形或动词第三人称单数形式一个主语是复数则用如主语是单数并列主语中的第一个主语是单数情态8.Where _(be)your parents last Saturday?9.My mother _(be not)in Chongqing last month.10.How _(be)the weather this morning?二、用所给词的适当形式填空。(情态动词)情态动词 can 的过去式为 could,无人称变化。1.Jane _(c
20、an)speak Chinese well when she was only five.2._(can)they dance the disco last year?3.I _(can not)sleep well last night.4.What _(can)you do just now?三、用所给词的适当形式填空。(实义动词)首先根据句中提供的时间短语确定是否该用过去式。然后判断该动词是属于规则动词还是不规则动词。规则动词直接加 ed,不规则动词则需强化记忆。1.I _(like)reading books before.But now I don t.2.She _(watch)T
21、V late yesterday evening.3.We _(clean)up our classroom a moment ago.4._ they _(have)any bread this morning?5.What _ you _(do)the day before yesterday?6.Tom _(go)to visit the Great Wall last year.7.Mr.Wang _(sing)an English song just now.8._ Lin Tao have a good time at the party last Sunday?9.We _(no
22、t porform)ballet yesterday.We _(recite)a poem.10.The wind yesterday _(blow)strongly.四、句型转换。(Be 动词)否定句:直接在 was/were 后加 not。疑问句:将 was/were 提到主语之前。1.I was born in a small town.(变为一般疑问句)_ you _ in a small town?2.Sam was a little boy at that time.(变为否定句)Sam _ _ little boy at that time.3.His friends were
23、in the library just now.(对划线部分提问)_ _ his friends just now?4.Were they very happy yesterday?(作否定回答)No,_ _.5.Was your brother born in Chongqing?(作肯定回答)Yes,_ _.五、句型转换。(情态动词)肯定句:直接在 could 后加 not.疑问句:将 could 提到主语之前。1.I could sing English songs when I was five.(变一般疑问句)_ you _ English songs when you were f
24、ive?2.The boy could ride a bike last year.(变否定句)The boy _ _ a bike last year.3.They could play a game yesterday.(对划线部分提问)四种类型型这一类型由动词名词形容词副词代词数词或介词短语等一起经常性或习惯性的动作其构成为主语动词原形或动词第三人称单数形式一个主语是复数则用如主语是单数并列主语中的第一个主语是单数情态 What _ they _ yesterday?4.Could your friends cook food last Sunday?(作肯定回答)Yes,_ _.六、句
25、型转换。(实义动词)否定句:didn t+还原动词 疑问句:Did +主语 +还原动词 1.I went to Sichuan with my friends during summer holidays.(变否定句)I _ _ to Sichuan with my friends during summer holidays.2.She recited a poem at Kangkang s birthday party.(变一般疑问句)_ she _ a poem at Kangkang s birthday party?3.They did their homework half an
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2023 年初 英语 时态 详细 知识 汇总 全面 归纳 一般现在时 一般将来时 一般过去时 现在 进行 过去 现在完成时 过去完成时
链接地址:https://www.taowenge.com/p-91152352.html
限制150内