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一般现在时精品课件(精选5篇)
编辑:尘埃落定 识别码:72-702903 课件 发布时间: 2023-09-19 13:21:11 来源:网络

第一篇:一般现在时精品课件

一般现在时是初中英语阶段一个重要的语法知识点,也是学生理解其他相关时态的基础和保证,让我们一起来看看吧,下面是小编帮大家整理的一般现在时精品课件,希望大家喜欢。

一、教学内容:一般现在时

二、教学步骤:

1、导入:同学们,前面我们陆续已经学习了好几个语法,我们一起来回忆下都有哪些?(板书:名词;be动词;代词;用英语表达“有”)。现在我们一起来欣赏一篇文章

2、新课(PPT)My Family

There are four people in my family.They are my father, mother, sister and I.I am a student.I like English.I always go to school on foot.My father is a driver.He likes reading book.My mother is a nurse.She works in No.1 hospital.Usually , my mother goes to work by car.My little sister is a cute baby.She can sing and dance.We like sports and we often run in the morning.What about you?

Ok,我们一起来看下红色部分的单词like—likes--like go—goes;这些单词有什么不同?它们的意思是一样的吗?有变化吗?对了,没有,意思没变,这些变化都是由语法造成的,动词的变化不会影响意思。这个语法就是我们今天要学的一般现在时。

什么是一般现在时呢?我们昨天做的事叫过去时,现在做的事叫现在进行时,明天或以后做的事,叫将来时,那什么是一般现在时呢? 吃饭,你昨天吃了,今天吃不吃,明天又吃不吃? 睡觉,你昨天睡觉了,今天睡觉吗,明天还睡觉吗?学习,你昨天学习了,今天还要学习,明天还是要学习。这些事情都是经常要做的事情,就叫一般现在时,还有一种情况也是,就是真理性的东西,比如,the moon goes around the sun.月亮绕着太阳转 the sky is blue.天空是蓝色的 I am a chinese.我是一个中国人 you are a student.你是一个学生 she is my mother.她是我妈妈。

那我们如何判断这句话是不是一般现在时呢?我们可以看时间状语。

经常做的事情,如,我走路去上学,这句话还不够清晰,你是天天走路去上学呢还是有时走路去上学,为了把我们做的事表达的更清楚,我们经常会加上一个时间状语的单词。如:I go to school on foot everyday.I usually go to school on foot.那这些表示时间的单词一般有以下几个:

every每个(everyday每天 everyyear每年 …), always总是,usually通常, often经常, sometimes有时;这些单词按频率由多到少是:比如:我走路去上学,10天内,天天走路,那就是everyday;有9天是走路,那就是always;有8天走路,就是usually;7天,often;3-4天,就用sometimes.现在我们倒回来看看刚才我们学习的文章,谁能找出那些句子是一般现在时?是的,这篇文章的句子都是一般现在时,那有些是没有时间状语的呢,一般来说,没有时间状语的80%都是一般现在时。一般现在时有什么特别的地方?不同的人称后面,动词会变化,如:

We like sports and we often run in the morning.—人称:we 是第一人称复数

He likes reading book.– 人称:he 是第三人称单数

I like English.I always go to school on foot.– 人称:I 是第一人称单数

She works in No.1 hospital.– 人称:she是第三人称单数

Usually , my mother goes to work by car.– 人称:my mother 是第三人称单数

第三人称单数(除I we you 外的单数)很孤独,后面的动词加多个s或es给它做伴。到底动词加多个s还是es给它做伴呢?请记住以下规则:这个规则跟我们的名词变复数有几点是一样的。

三单变化1)多数在动词后加s: play—plays like—likes

2)以s,o,x,sh,ch结尾的动词加es go—goes wash—washes

3)以辅音字母加y结尾,把y改i再加es fly—flies

这里我们要特别注意have 的第三人称单数是 has。has 的原形是have

只有第三人称单数用动词三单,其余动词均用原形.We like English.She likes English.(一)练习:写出下列动词的第三人称单数形式

(单词的第三人称单数变化主要看最后一个字母)

1.work___ read___ clean__ write___ 这一组最后一个字母都不在我们的规则里,所以直接加s

2.teach__ wash___guess___watch___ 这一组最后一个字母是ch,sh,s,ch,变化规则里有一条是这样说的,sos sh ch结尾的加es,所以加es

3.go__ do__这一组最后一个字母是o,变化规则里有一条是这样说的,sos sh ch结尾的加es,所以加es

4.study___fly___cry___play___这一组都是以y结尾,变化规则里有一条是这样说的,以辅音加y结尾,把y变i加es.这里study fly cry 这三个单词都是以辅音加y 结尾,所以 加es.但是 play 是原音加y,不属于这个规则,所以直接加s.5.have______ have 的第三人称单数是has。它是不符合规则变化的,has的原形就是have.(二)用括号里的动词填空

(在句子里我们怎么判断动词的用法呢?记住以下几个步骤:第一,找时间状语,判断是什么时态;第二找人称,决定动词的用法;第三,第三人称单数动词的变化)

1.We often___________(play)in the playgound.第一,时间状语:often,是一般现在时;第二,人称:we动词用原形

2.Danny(study)English,Chinese,Maths,Science and Art at school.第一,时间状语:无,是一般现在时;第二,人称:Danny是第三人称单数,动词要变化;study 是以辅音加y 结尾,把y 变i加es

3.He _________(get)up at six o’clock everyday.第一,时间状语:everyday,是一般现在时;第二,人称:he是第三人称单数,动词要变化;get 最后一个字母是t 所以直接加s

4.Mike sometimes ______(go)to the park with his sister.第一,时间状语:sometimes,是一般现在时;第二,人称:Mike是第三人称单数,动词要变化;go 是以o 结尾,加es3、否定句

前面学there be 时我们曾做过把有变成没有,否定句。还记得步骤吗?

第一,找be,第二,在be后加not, 第三,some/ many 变any.其它照抄.1、There is a book on the desk.--There is not a book on the desk.2、There are many apples on the tree.—There are not any apples on the tree.3、There is some water in the bottle.--There is not any water in the bottle.在我们今天学的一般现在时里,也有be,它变否定也是一样的。步骤:第一,找be,第二,在be后加not, 第三,some/ many 变any.其它照抄.这里还有一个单词can 变否定跟be是一样的。所以我们这的步骤要稍微变一下,记下来:第一,找be或can,第二,在be或后加not, 第三,检查有没some/ many,有的话要把some/ many 变any.其它照抄.

第二篇:一般现在时公开课课件

导语:别想把一切都弄清楚,再去走路。比如路上有很多障碍,将其清理到你能走过去就好,无需全部清除干净。以下小编为大家介绍一般现在时公开课课件文章,欢迎大家阅读参考!

一般现在时公开课课件

现在一般时(present tense)概念:表示通常性、规律性、习惯性、真理性的状态或者动作(有时间规律发生的事件)的一种时间状态。

常用结构:

1.主语+谓语+其他(表动作)

It never snows in Australia in December.澳大利亚的12月里从来不下雪。

They usually go to school by bike.他们通常骑自行车上学。

He writes to his father twice a month.他每月写两次信给他爸爸。

2.主语+be+表语(表状态)

He is a student.他是学生。

ⅠBe动词的一般现在时

主语+be(am , is , are)+其它

肯定句式:主语+be(am, is, are)+其它.如,The color is blue.否定句式:主语+be(am, is, are)+not +其它.如,The color is not blue.一般疑问句:Be(am, is, are)+主语+其它?.注:在这种构成中,be动词有人称和数的变化,即要根据主语选用am / is / are。Be动词分为单数和复数,am和is是表示单数,am只跟I搭配(除了I其余的单数都用is),are表示复数。

Ⅱ 实义动词的一般现在时

① 主语(第三人称单数)+动词(第三人称单数形式)+其它

肯定句式:主语(第三人称单数)+动词(第三人称单数形式)+其它,如,He likes it

否定句式:主语(第三人称单数)+doesn’t+动词(原形)+其它.如:He dosen't like it.一般疑问句:Does+主语(第三人称单数)+动词(原形)+其它? Does he like it?

② 主语(除了第三人称单数)+动词(原形)+其它

肯定句式:主语(除了第三人称单数)+动词(原形)+其它 如:I like it

否定句式:主语(除了第三人称单数)+don’t+动词(原形)+其它.如:I don't like it.一般疑问句:Do+主语(除了第三人称单数)+动词(原形)+其它? Do you know it.注:do、don’t和does、doesn’t是构成一般现在时的助动词,其特点是要在其后跟动词的原形。

现在一般时习题:

1.He________ TV every evening.(watch)

2.We always ________ to school on foot.(go)

3.Tom, with his classmates, often ______ football after school.(play)

4.Their classroom _________ four big windows.(have)

5.Your shoes _______ under the bed.(be)

6.Sorry, I_______ no enough money with me now.(have)

7.His uncle usually _________ to work by bus.(go)

8.There _______ no hospitals here ten years ago.(be)

9.I always ______ up at six in the morning, but I _____up a little later yesterday.(get)

10.She _______ swim very well when she was five years old.(can)

第三篇:七年级一般现在时课件

导语:一般现在时表现在,表示现在经常性或习惯性的动作。以下小编为大家介绍七年级一般现在时课件文章,欢迎大家阅读参考!

七年级一般现在时课件

一、写出下列动词的第三人称单数

drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry _______ come________ watch______ plant_______ fly ________ study_______ brush________ do_________ teach_______

二、用括号内动词的适当形式填空。

1.He often ___________(have)dinner at home.2.Daniel and Tommy __________(be)in Class One.3.We ___________(not watch)TV on Monday.4.Nick ___________(not go)to the zoo on Sunday.5._______ they ________(like)the World Cup?

6.What ________they often ________(do)on Saturdays?

7._______ your parents ________(read)newspapers every day?

8.The girl _________(teach)us English on Sundays.9.She and I ___________(take)a walk together every evening.10.There __________(be)some water in the bottle.11.Mike _________(like)cooking.12.They _________(have)the same hobby.13.My aunt _________(look)after her baby carefully.14.You always _________(do)your homework well.15.I _________(be)ill.I’m staying in bed.16.She ________(go)to school from Monday to Friday.17.Liu Tao ________(do)not like PE.18.The child often _________(watch)TV in the evening.19.Su Hai and Su Yang _________(have)eight lessons this term.20.-What day ________(be)it today?

- It’s Saturday.三、完成句子

1.他每天六点钟起床。

He ________ at six every morning.2.小明经常去远足。

Xiao Ming often ________hiking.3.她总是在星期天看望爷爷奶奶。

She always ________ her grandparents on Sundays.4.Sandy周末上学吗?

________ Sandy ________ school on weekends?

5.他什么时候去上班?

When ________ he go to _________?

6.李云喜欢秋天,不喜欢冬天。

Li Yun ________ autumn, but he ________ like winter.7.今天的天气怎么样?

What’s the ________ like today ?

8.她有电脑吗?

________she ________ a computer?

四、按照要求改写句子

1.Daniel watches TV every evening.(改为否定句)

________________________________________________________

2.I do my homework every day.(改为一般疑问句,作否定回答)

________________________________________________________

3.She likes milk.(改为一般疑问句,作肯定回答)

________________________________________________________

4.Amy likes playing computer games.(改为一般疑问句,作否定回答)________________________________________________________

5.We go to school every morning.(改为否定句)

________________________________________________________

6.He speaks English very well.(改为否定句)

________________________________________________________

7.It’对画线部分提问)

________________________________________________________ 对画线部分提问)

________________________________________________________ 对划线部分提问)

________________________________________________________

10.She is always a good student.(改为一般疑问句,作否定回答)

________________________________________________________

11.Simon and Daniel like going skating.(改为否定句)

________________________________________________________

五、改错(划出错误的地方,将正确的写在横线上)

1.Is your brother speak English? __________________

2.Does he likes going fishing? ________________

3.He likes play games after class.__________________

4.Mr.Wu teachs us English._________________

5.She don’t do her homework on Sundays._________________

【拓展阅读】

一、定义与讲解

一般现在时:表示经常性的事情,经常性的动作或一般性事实。

时间状语:often 经常,usually通常,always 总是,every每个,sometimes 有时,at …在几点钟

只有在第三人称单数用动词的“三单变化”,其他用动词的原形。

三单变化:1.多数在动词后+s play — plays like — likes

(1)直接在动词词尾加-s.ask---asks work---works get---gets stay---stays

(2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es.watch---watches wish---wishes fix---fixes do---does

go---goes pass---passes

(3)以“辅音字母加-y”结尾的动词,要先变y为i再加-es.try---tries study---studies cry---cries fly---flies

2.不规则变化:

be----is are have----has二、一般现在时用法

1.表示经常性,习惯性,永久性的动作或存在的状态.通常与副词sometimes, often, usually, always, every day(year, month), once(twice, three times)a day,等时间状语连用。

They usually go to school by bike.I take the medicine three times a day.She helps her mother once a week.Mary’s father is a policeman.There are 50 students in my class.2.表示客观真理,科学原理,自然现象,等客观事实或格言,谚语等。

The sun rises in the east and sets in the west every day.The man who has never been to the Great Wall is not a real man.Tomorrow is Tuesday.三、一般现在时的句子转换:

(1)当句子中有be动词或情态动词时,则把be动词或情态动词(can,could等等)提到主语的前面变成疑问句;在be动词或情态动词后面加not变成否定句.例:①陈述句:She is a student.疑问句→ Is she a student?

否定句→ She is not a student.②陈述句:I can swim.疑问句→ Can you swim

否定句→ I can not swim.(2)当句子中即没有be动词,也没有情态动词时,则在主语前加助动词do(you,以及复数), does(单数she,he,it)变成问句;在主语后谓语动词前加助动词don’t(I,you,以及复数), doesn’t(单数she,he,it)变成否定句,助动词后的动词要变成动词原形。

例:①陈述句:We get up at 7:00 every morning.疑问句→Do you get up at 7:00 every morning?

否定句→We don’t get up at 7:00 every morning.②陈述句:She has a little brother.疑问句→ Does she have a little brother?

否定句→ She doesn’t have a little brother.(一).用动词的适当形式填空

1.She _________(go)to school at seven o’clock.2.It’s 6 o’clock.They are _________(eat)supper.3.He usually ___________ up at 17:00.(get)

4.She ___________(live)in Beijing.5.Amy _________(be)here just now.6._______(be)there a fly on the table just now?

7.My father __________(watch)TV every evening.8.My father _______________(make)toys these days.9.?________ Amy _________(read)English every day

10.Chen Jie sometimes _________(go)to the park with her sister.(二).选择填空

1.I want____homework now.A.doing B.to do C.to do my D.do my

2.It's time______.A.go to school B.play games C.to go home D.to do my homeworks

3.______go and help her.A.Let's me B.Let's us C.Let's D.Let's to

4.Do they have a new car? Yes,_____.A.they are B.they have C.they don't D.they do

5.He often _________ supper at 6:00 in the evening.A.have B.has c.is having D.is eating

6.We _____________ any Chinese classes on Friday.A.are having B.aren’t having C.don’t have D.are have

(三)、用括号内动词的适当形式填空。

1.He often _________(have)dinner at home.2.Daniel and Tommy _________(be)in Class One.3.We _________(not watch)TV on Monday.4.Nick_________(not go)to the zoo on Sunday.5.they _________(like)the World Cup?

6.What they often_________(do)on Saturdays?

7.your parents _________(read)newspapers every day?

8.The girl _________(teach)us English on Sundays.9.She and I _________(take)a walk together every evening.10.There _________(be)some water in the bottle.11.Mike_________(like)cooking.12.They _________(have)the same hobby.13.My aunt _________(look)after her baby carefully.14.You always _________(do)your homework well.15.I _________(be)ill.I’m staying in bed.16.She _________(go)to school from Monday to Friday.17.Liu Tao _________(do)not like PE.18.The child often _________(watch)TV in the evening.19.Wang Kai and Wang li_________(have)eight lessons this term.20.-What day _________(be)it today? - It’s Saturday.1.We often___________(play)in the playgound.2.He _________(get)up at six o’clock.3.__________you _________(brush)your teeth every morning.4.What __________(do)he usually(do)after school?

5.Danny__________(study)English,Chinese,Maths,Science and Art an school.6.Mike sometimes __________(go)to the park with his sister.7.At eight at night, she __________(watch)TV with his parents.8.________ Mike________(read)English every day?

9.How many lessons_________your classmate________(have)on Monday?

10.What time_________his mother_________(do)the housework?

1.Do you often play football after school?(肯定回答)

2.I have many books.(改为否定句)

3.Gao Shan’s sister likes playing table tennis(改为否定句)

4.She lives in a small town near New York.(改为一般疑问句)

5.I watch TV every day.(改为一般疑问句)

6.David has got a goal.(改为一般疑问句)

7.We have four lessons.(否定句)

8.Nancy doesn’t run fast(肯定句)

9.My dog runs fast.否定句:

一般疑问句:

10.Mike has two letters for him.一般疑问句:

否定句:

11.I usually(play football)on Friday afternoon.否定句:

一般疑问句:

括号内容提问

12.Su Yang usually washes some clothes on Saturday.否定句:

一般疑问句:

划线提问:

13.Mingming usually waters the flowers every day

否定句:

一般疑问句:

划线提问

14.Tom does his homework at home.否定句:

一般疑问句:

划线提问

第四篇:小升初一般现在时课件讲解

一般现在时的特征是1.表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。2.表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。3.表示客观现实。下面是小升初一般现在时课件讲解,欢迎参考阅读!

一.概念

时态是英语谓语动词的一种形式,表示动作发生的时间和所处的状态.英语中的时态是通过动词形式本身的变化来实现的.英语有16种时态,但中学阶段较常用的有十种:一般现在时,一般过去时,一般将来时,过去将来时,现在进行时,过去进行时,将来进行时,过去完成时,英在完成时和现在完成进行时.二.相关知识点精讲

1.一般现在时的用法

1)经常性或习惯性的动作,常与表示频腮度的时间状语连用。时间状语: every…, sometimes, at…, on Sunday。例如:

I leave home for school at 7 every morning.每天早上我七点离开家。

2)客观真理,客观存在,科学事实。例如:

The earth moves around the sun.地球绕太阳转动。

Shanghai lies in the east of China.上海位于中国东部。

3)表示格言或警句。例如:

Pride goes before a fall.骄者必败。

注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。

例:Columbus proved that the earth is round.哥伦布证实了地球是圆的。

4)现在时刻的状态、能力、性格、个性。例如:

I don't want so much.我不要那么多。

Ann writes good English but does not speak well.安英语写得不错,讲的可不行。

比较:Now I put the sugar in the cup.把糖放入杯子。

I am doing my homework now.我正在做功课。

第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。第二句中的now是进行时的标志,表示正在进行的动作的客观状况,所以后句用一般现在时。

2.一般过去时的用法

1)在确定的过去时间里所发生的动作或存在的状态。例如:时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。例如:

Where did you go just now? 刚才你上哪儿去了?

2)表示在过去一段时间内,经常性或习惯性的动作。例如:

When I was a child, I often played football in the street.我是个孩子的时候,常在马路上踢足球。

Whenever the Browns went during their visit, they were given a warm welcome.那时,布朗一家无论什么时候去,都受到热烈欢迎。

3)句型:It is time for sb.to do sth “到……时间了” “该……了”。例如:It is time for you to go to bed.你该睡觉了。

It is time that sb.did sth.“时间已迟了” “早该……了”,例如It is time you went to bed.你早该睡觉了。

would(had)rather sb.did sth.表示'宁愿某人做某事'。例如:I'd rather you came tomorrow.还是明天来吧。

4)wish, wonder, think, hope 等用过去时,作试探性的询问、请求、建议等,而一般过去时表示的动作或状态都已成为过去,现已不复存在。例如:I thought you might have some.我以为你想要一些。

比较:Christine was an invalid all her life.(含义:她已不在人间。)

Christine has been an invalid all her life.(含义:她现在还活着)

Mrs.Darby lived in Kentucky for seven years.(含义:达比太太已不再住在肯塔基州。)

Mrs.Darby has lived in Kentucky for seven years.(含义:现在还住在肯塔基州,有可能指刚离去)

注意: 用过去时表示现在,表示委婉语气。

1)动词want, hope, wonder, think, intend 等。例如:

Did you want anything else? 您还要些什么吗?

I wondered if you could help me.能不能帮我一下。

2)情态动词 could, would。例如:

Could you lend me your bike? 你的自行车,能借用一些吗?

3.一般将来时

1)shall用于第一人称,常被will 所代替。will 在陈述句中用于各人称,在征求意见时常用于第二人称。例如:

Which paragraph shall I read first? 我先读哪一段呢?

Will you be at home at seven this evening? 今晚七点回家好吗?

2)be going to +不定式,表示将来。

a.主语的意图,即将做某事。例如:What are you going to do tomorrow? 明天打算作什么呢?

b.计划,安排要发生的事。例如:The play is going to be produced next month。这出戏下月开播。

c.有迹象要发生的事。例如:Look at the dark clouds, there is going to be a storm.看那乌云,快要下雨了。

3)be +不定式表将来,按计划或正式安排将发生的事。例如:

We are to discuss the report next Saturday.我们下星期六讨论这份报告。

4)be about to +不定式,意为马上做某事。例如:

He is about to leave for Beijing.他马上要去北京。

注意:be about to do 不能与tomorrow, next week 等表示明确将来时的时间状语连用。

4.一般现在时表将来

1)下列动词come, go, arrive, leave, start, begin, return的一般现在时可以表示将来,主要用来表示在时间上已确定或安排好的事情。例如:

The train leaves at six tomorrow morning.火车明天上午六点开。

When does the bus star? It stars in ten minutes.汽车什么时候开?十分钟后。

2)以here, there等开始的倒装句,表示动作正在进行。例如:

Here comes the bus.= The bus is coming.车来了。

There goes the bell.= The bell is ringing.铃响了。

3)在时间或条件句中。例如:

When Bill comes(不是will come), ask him to wait for me.比尔来后,让他等我。

I'll write to you as soon as I arrive there.我到了那里,就写信给你。

4)在动词hope, take care that, make sure that等的宾语从句中。例如:

I hope they have a nice time next week.我希望他们下星期玩得开心。

Make sure that the windows are closed before you leave the room.离开房间前,务必把窗户关了。

5.用现在进行时表示将来

下列动词come, go, arrive, leave, start, begin, return等现在进行时可以表示将来。例如:

I'm leaving tomorrow.明天我要走了。

Are you staying here till next week? 你会在这儿呆到下周吗?

6.现在完成时

现在完成时用来表示之前已发生或完成的动作或状态,其结果的影响现在还存在;也可表示持续到现在的动作或状态。其构成:have(has)+过去分词。

7.比较一般过去时与现在完成时

1)一般过去时表示过去某时发生的动作或单纯叙述过去的事情,强调动作;现在完成时为过去发生的,强调过去的事情对现在的影响,强调的是影响。

2)一般过去时常与具体的时间状语连用,而现在完成时通常与模糊的时间状语连用,或无时间状语。

一般过去时的时间状语:yesterday, last week,…ago, in1980, in October, just now等,皆为具体的时间状语。

现在完成时的时间状语:for, since, so far, ever, never, just, yet, till/until, up to now, in past years, always等,皆不确定的时间状语。

共同的时间状语:this morning, tonight, this April, now, already, recently, lately 等。

3)现在完成时可表示持续到现在的动作或状态,动词一般是延续性的,如live, teach, learn, work, study, know.。

一般过去时常用的非持续性动词有come, go, leave, start, die, finish, become, get married等。例如:

I saw this film yesterday.(强调看的动作发生过了)

I have seen this film.(强调对现在的影响,电影的内容已经知道了)

Why did you get up so early?(强调起床的动作已发生过了)

Who hasn't handed in his paper?(强调有卷子未交,疑为不公平竞争)

He has been in the League for three years.(在团内的状态可延续)

He has been a League member for three years.(是团员的状态可持续)

句子中如有过去时的时间副词(如yesterday, last, week, in 1960)时,不能使用现在完成时,要用过去时。

(错)Tom has written a letter to his parents last night.(对)Tom wrote a letter to his parents last night.8.用于现在完成时的句型

1)It is the first / second time....that…结构中的从句部分,用现在完成时。例如:

It is the first time that I have visited the city.这是我第一次访问这城市。

This is the first time(that)I've heard him sing.这是我第一次听他唱歌。

注意:It was the third time that the boy had been late.2)This is +形容词最高级+that…结构,that 从句要用现在完成时。例如:

This is the best film that I've(ever)seen.这是我看过的最好的电影。

9.过去完成时

1)概念:表示过去的过去

----|----------|--------|----> 其构成是had +过去分词构成。

那时以前 那时 现在2)用法

a.在told, said, knew, heard, thought等动词后的宾语从句。例如:

She said(that)she had never been to Paris.她告诉我她曾去过巴黎。

b.状语从句

在过去不同时间发生的两个动作中,发生在先,用过去完成时;发生在后,用一般过去时。例如:

When the police arrived, the thieves had run away.警察到达时,小偷们早就跑了。

c.表示意向的动词,如hope, wish, expect, think, intend, mean, suppose等,用过去完成时表示“原本…,未能…”。例如:

We had hoped that you would come, but you didn't.那时我们希望你能来,但是你没有来。

3)过去完成时的时间状语before, by, until , when, after, once, as soon as。例如:

He said that he had learned some English before.他说过他以前学过一些英语。

By the time he was twelve, Edison had began to make a living by himself.到了十二岁那年,爱迪生开始自己谋生。

Tom was disappointed that most of the guests had left when he arrived at the party.汤姆失望了,因为他到达晚会时,大部分客人已经走了。

10.用一般过去时代替过去完成时

1)两个动作如按顺序发生,又不强调先后,或用then,and,but 等连词时,多用一般过去时。例如:

When she saw the mouse,she screamed.她看到老鼠,就叫了起来。

My aunt gave me a hat and I lost it.姑妈给了我一顶帽子,我把它丢了。)两个动作相继发生,可用一般过去时;如第一个动作需要若干时间完成,用过去完成时。例如:

When I heard the news, I was very excited.3)叙述历史事实,可不用过去完成时,而只用一般过去时。例如:

Our teacher told us that Columbus discovered America in 1492.11.将来完成时

1)构成will have done

2)概念

a.状态完成:表示某事继续到将来某一时为止一直有的状态。例如:

They will have been married for 20 years by then.到那时他们结婚将有二十年了。

b.动作完成:表示将来某一时或另一个将来的动作之前,已经完成的动作或获得的经验。例如:

You will have reached Shanghai by this time tomorrow.明天此时,你已经到达上海了

12现在进行时

现在进行时的基本用法:

a.表示现在(指说话人说话时)正在发生的事情。例如:

We are waiting for you.我们正在等你。

b.习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。例如:

Mr.Green is writing another novel.他在写另一部小说。(说话时并未在写,只处于写作的状态。)

c.表示渐变,这样的动词有:get, grow, become, turn, run, go, begin等。例如:

The leaves are turning red.叶子在变红。

It's getting warmer and warmer.天越来越热了。

d.与always, constantly, forever 等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人的主观色彩。例如:

You are always changing your mind.你老是改变主意。

13.过去进行时

1)概念:表示过去某时正在进行的状态或动作。

2)过去进行时的主要用法是描述一件事发生的背景;一个长动作延续的时候,另一个短动作发生。

3)常用的时间状语有this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while等。例如:

My brother fell while he was riding his bicycle and hurt himself.我兄弟骑车时摔了下来,受了伤。

It was raining when they left the station.他们离开车站时,正下着雨。

When I got to the top of the mountain, the sun was shining.我到达山顶时,阳光灿烂。

14.将来进行时

1)概念:表示将来某时进行的状态或动作,或按预测将来会发生的事情。例如:

She'll be coming soon.她会很快来的。

I'll be meeting him sometime in the future.将来我一定去见他。

注意:将来进行时不用于表示“意志”,不能说 I'll be having a talk with her.2)常用的时间状语有soon, tomorrow, this evening,on Sunday, by this time,tomorrow, in two days, tomorrow evening等。例如:By this time tomorrow, I'll be lying on the beach.明天此时,我正躺在海滩上呢。

15.一般现在时代替一般将来时

When, while, before, after, till, once, as soon as, so long as, by the time, if, in case(that), unless, even if, whether, the moment, the minute, the day, the year, immediately等引导的时间状语从句,条件句中,用一般现在时代替将来时。例如:

He is going to visit her aunt the day he arrives in Beijing.他一到北京,就去看他姨妈。

16.一般现在时代替一般过去时)“书上说”,“报纸上说”等。例如:

The newspaper says that it's going to be cold tomorrow.报纸上说明天会很冷的。

2)叙述往事,使其生动。例如:

Napoleon's army now advances and the great battle begins.拿破仑的队正在向前挺进,大战开始了

17.一般现在时代替现在完成时

1)有些动词用一般现在时代替完成时,如hear, tell, learn, write , understand, forget, know, find , say, remember等。例如:

I hear(= have heard)he will go to London.我听说了他将去伦敦。

I forget(=have forgotten)how old he is.我忘了他多大了。

2)用句型 “ It is … since…”代替“It has been … since …”。例如:

It is(= has been)five years since we last met.从我们上次见面以来,五年过去了。

18.一般现在时代替现在进行时。

在Here comes…/There goes…等句型里,用一般现在时代替现在进行时。例如:

There goes the bell.铃响了。

19.现在进行时代替将来时

1)表示即将发生的或预定中计划好的活动。例如:

Are you staying with us this weekend? 和我们一起度周末好吗?

We are leaving soon.我们马上就走。

2)渐变动词,如get, run, grow, become, begin以及瞬间动词die等。例如:

He is dying.他要死了。

20.时态一致

1)如果从句所叙述的为真理或相对不变的事实,则用现在时。例如:

At that time, people did not know that the earth moves.那时,人们不知道地球是动的。

He told me last week that he is eighteen.上星期他告诉我他十八岁了。

2)宾语从句中的,助动词ought, need, must, dare 的时态是不变的。例如:

He thought that I need not tell you the truth.他认为我不必告诉你真相。

三、练习题:

1.I will tell him as soon as he _____ back

A.come B.comes C.will come D.came

2.Mary _____ on shoes when she ____ them.A.tries…buys B.tries… buies C.trys… buys D.trys… buies

3.The girl often ______ cold when she ______.A.cathcs…dances B.catches… dances C.catchs…dancees D.catches… dancee

4._____ he ____ himself there? No, I don't think so.A.Do…enjoy B.Does… enjoies C.Does… enjoys D.Does…enjoy

5._____ your teacher ____ from them very often? Certainly.A.Do…hear B.Does…hear C.Do… receive D.receive

6._____ your mother _____ some cleaning on Sundays?

A.Does…does B.Do…does C.Does…do D.Do… do

7._____ Tom _____to work hard to help his family ? Yes, he _____.A.Has… x…does B.Has…x…does

C.Does…has…has D.Does… have…does

8.Which teacher _____ lessons to you every day ?

A.does …gives B.does… give C.do… give D.gives

9.Smith does not go fishing on weekdays, ____? _____ , he does.A.does he…No B.does he…Yes C.doesn't he…No D.doesn't he…Yes

10.Mr Black often _____ fishing on Sundays, _____ he ?

A.goes…doesn't B.goes…isn't

C.doesn't go…does D.doesn't go…is

11.He usually _____ TV on Sunday evening.A.watch B.watches C.watching D.is watching

12.We'll go to play with snow if it ______ tomorrow.A.snow B.snows C.will snow D.snowed

13.Neither I nor he ______ French.A.speak B.doesn't speak C.speaks D.doesn't speak

14.Nobody ______ how to run this machines.A.know B.have known C.knows D.is knowing

15.The Young Pioneer _____ water for the old man every day.A.carry B.bring C.takes D.carries

16.Some are ______ in the river and some are ______ games.A.swimming… playing B.swimming…plaiing

C.swimming… I playing D.swimming…plaing

17.Look!The boy students are _____ football while the girls are _____.A.playing… dance B.playing… dancing

C.play… dancing D.play… dance

18.He _____ to do his lessons at eight every evening.A.is beginning B.is beginning C.begin D.begins

10个一般现在时句子 19._____ he _____ on well with his friends this term ?

A.Does…gets B.Does…get C.Is…getting D.Is…geting

20.Mr Smith _____ short stories, but he ____ a TV play these days.A.is writing…is writing B.is writing… writes

C.writes… is writing D.writes… writes

答案:

1—5 BABDB 6—10 CDDBA 11—15 BBCCD 16—20 CBDCC

第五篇:英语一般现在时课件内容

英语一般现在时课件的时候我们需要相关的内容,大家一起看看下面的内容,欢迎个儿借鉴。

英语一般现在时课件内容

一般现在时主要用于下面几种情况

1.永久性或者长期的情况

Where do you work? 你在哪里工作?

The store opens at 9 o'clock.商店九点开门。

2.有规律的习惯或者每天要做的事情

I usually get up at 7 o'clock.我通常7点起床。

She doesn't often go to the cinema.她不常去看电影。

3.客观真理、事实

The Earth revolves around the Sun.地球绕着太阳转。

What does “strange” mean?“strange”是什么意思?

4.感觉

I love walking around late at night during the summer.我喜欢在夏天的晚上四处走走。

What do you like? I don't want to live in Texas.你喜欢什么?我不想住在德克萨斯州。

5.表达观点和看法

He doesn't agree with you.他跟你意见不一致。

I think he is a wonderful student.我认为他是个极好的学生。

6.时间表和日程安排

The plane leaves at 4 p.m.飞机下午四点起飞。

When do courses begin this semester? 这学期课程什么时候开始?

通常和一般现在时搭配的词有:

usually, always, often, sometimes, on Saturdays, at weekends(美式英语说 on weekends), rarely, on occasion, never, seldom

一般现在时的句子结构

英语和汉语一个相通的地方就是句子的基本语序都是主语+谓语+宾语的形式。

肯定句就是正常的主语+谓语+宾语的形式了,但是注意第三人称单数后面的动词要加个-s,如果这个动词是-y结尾的,通常要把-y 改成-i再加-es

We eat lunch at noon.我们中午吃午餐。

He eats lunch at noon.他中午吃午餐。

She tries to have fun.她尽量玩的开心。

否定句就是在动词前面加上don't,如果是第三人称单数用doesn't 加上动词原形。

We don't leave at noon.我们中午不离开。

He doesn't leave at noon.他中午不离开。

疑问句就是把do或者does放到句首。

Do we leave at noon? 我们中午走吗?

Does he leave at noon? 他中午走吗?

英语中有个特别的动词需要注意,就是 be 动词,它会根据主语人称的不同发生变化。在一般现在时里,主要变化成 am, is, are 三种形式。am 只跟在 I 在一起,is 修饰第三人称单数,are 修饰第二人称以及其他人称的复数形式。

一般现在时精品课件(精选5篇)
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