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小学五年级英语

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  • 句型转换
    句型转换。
    1. I eat sandwich today. (用yesterday替换today)
    I ________ sandwich ________.
    2. I am doing my homework. (改成一般疑问句)
    ________ you doing ________ homework?
    3. Li Ming saw Danny yesterday. (改成否定句)
    Li Ming ________ ________ Danny yesterday.
    4. They went to Beijingby trainlast Sunday. (对划线部分提问)
    ________ ________ they ________ to Beijing last Sunday?
    5. Danny boughtthis hatfor Kim. (对划线部分提问)
    What did Danny ________ for Kim?
    本题信息:2010年同步题英语句型转换难度一般 来源:李春伟
  • 本题答案
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本试题 “句型转换。1. I eat sandwich today. (用yesterday替换today)I ________ sandwich ________.2. I am doing my homework. (改成一般疑问句)________ you doing...” 主要考查您对

疑问副词

一般过去时,动词过去式

实义动词

助动词

否定句

一般疑问句

等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。
  • 疑问副词
  • 一般过去时,动词过去式
  • 实义动词
  • 助动词
  • 否定句
  • 一般疑问句
疑问副词:
用来引导特殊疑问句,表示时间,地点,方式,原因等,常见的有:when,where,how,why等。
分类:
时间副词:now, then, yesterday, always, already, soon
地点副词:here, home, upstairs, nowhere, above, near, beyond
方式副词:多数是形容词加上ly构成的,和一些well, fast, quick, slow, hard, alone, straight, wide
在加词尾ly时要注意:
(1)辅音+le:simple→simply, gentle→gently,
(2)以ic结尾的词:classic→classical但是public→publicly
(3)以辅音读音是[i]的y结尾的词:easy→easily
(4)特例:full→fully, whole→wholly, true→truly
程度副词,连接副词,关系副词
much, enough, quite, hardly, almost, deeply
疑问副词连接副词,关系副词:
how,who,where
疑问副词在句中的位置及用法举例:
由于疑问副词后接疑问句,因此这些副词一般都位于句首。例如:
How do you go to school? 你怎么去上学?
Why do you dislike the game? 为什么你不喜欢这个游戏?
疑问代词和疑问副词区别:
1. 疑问代词做对陈述句的主语,宾语或定语提问,即做句子的主语,宾语或定语, 如:
what, who/ whom, whose.
eg. Who is talking ?
What can you see?
Whose shirt is this?

2.疑问副词对时间,地点,方式等状语提问,如:
when, where, how 等.
eg. When is your birthday?
Where are you going?
How do you know?

一般过去时:
表示过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为;过去主语所具备的能力和性格。
be动词在第一人称是单数和第三人称是单数是用was,其余用were。
a. 表示在过去时间里所发生的动作或存在的状态,常与表示过去的时间状语。
yesterday(昨天)、last week   (上星期)、an hour ago(一小时前)等连用。 
  例:I went to the zoo with my father last Sunday. 上周日我和我爸爸去动物园了。
     They weren't able to come because they were so busy.他太忙了,所以去不了。
b. 表示在过去一段时间里,经常性或习惯性的动作或状态。 
  例:My brother watched the World Cup every day last month.上个月哥哥每天都看世界杯比赛。


一般过去时句法结构:
肯定形式
主语+动词过去式+其他
例句:She often came to help us in those days.

否定形式
①was/were+not;②在行为动词前加didn't,同时还原行为动词
例句:I didn't know you like coffee

一般疑问句
①Did+主语+do+其他? ②WasWere+主语+表语?
例句:Did I do that?
用表格整理如下:
肯定式 疑问式 否定式 疑问否定式
Iworked Did I work? I did not work Did I not work?
He(She,It) worked Did he(she,it) work? He(she,it) did not work Did he(she,it) notwork?
We worked Did we work? We did not work Did we not work?
You worked Did you work? You did not work Did you not work?
They worked Did they work? They did not work Did they not work?

结构句型:
1.一般句子
I watched TV last night.
2.一般疑问句
Did you watch TV last night?
3.there be 句型
There was an apple on the table last night.
Was there an apple on the table last night
一般过去时用法口诀:
一般过去时并不难,过去动作、状态记心间。
动词要用过去式,时间状语句末站。
否定句很简单,didn't 站在动原前,其它部分不要变。
一般疑问句也好变,did放在句子前,主语、动原、其它部分依次站。
特殊疑问句也简单,疑问词加一般疑问句记心间。
最后一条请注意,动词过去式要牢记!
 过去式和过去分词的构成表:

构成

举例

一般情况

词尾+ed

动词原形

过去式和过去分词

look
talk

looked
talked

以不发音字母e结尾

词尾+d

like
arrive

liked
arrived

以“辅以字母+y”结尾

变y为i,再加ed

fly
study

flied
studied

以重读闭音节结尾,且末尾只有一个辅音字母

双写词尾+ed

stop
plan

stopped
planned 

不规则变化的动词过去式:
have---had are---were get---got say---said feel---felt do/does---did is---was go---went   drink--drank eat--ate bring----brought think----thought
buy----bought catch---- caught teach ---- taught sit----sat wear----wore cut----cut sweep----swept sleep——slept become----became

实义动词:
与系动词是相对的,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,后边必须跟表语(亦称补语),构成系表结构说明主语的状况、性质、特征等情况。
实义动词意思完全,能独立用作谓语。
实义动词有及物动词和不及物动词(及物动词是指后面要求有直接宾语的动词;
不及物动词指后面不需要跟宾语的动词)即行为动词,表示动作的动词。
实义动词(又称行为动词):表示行为或状态,有完全的词义,能独立作谓语。
如:I go to school by bus. 我乘公交车去上学。
        The students clean their classroom every day. 学生每天打扫教室。


及物动词:
后面必须跟宾语,意义才完整的实义动词,叫做及物动词(transitive verb)。
英语中的及物动词有:interest,worry,guss,please,surprise,love等
例如:I believe that the committee will consider our suggestion.我相信委员会将会考虑我们的建议。
“How long can I keep the book ”Harry asked.哈里问:“这本书我可以借多久?”
Dr. Bethune set us a good example. 白求恩大夫给我们树立了好榜样。
Crude oil contains many useful substances.原油含有许多有用的物质。

不及物动词:

本身意义完整,后面不用跟宾语的实义动词,叫做不及物动词(intransitive verb)。
Birds fly.鸟会飞。
It happened in June 1932.这件事发生于一九三二年六月。
My watch stopped.我的表停了。
She spoke at the meeting yesterday evening. 她在昨天晚上的会上发了言。

兼作及物动词和不及物动词:
英语里有不少实义动词可以兼作及物动词和不及物动词。
这样的动词又有两种不同的情况:
a)兼作及物动词和不及物动词时,意义不变。试比较:
Shall I begin at once?我可以立刻开始吗?(begin作不及物动词)
She began working as a librarian after she left school.她毕业后当图书馆管理员。(began作及物动词)
When did they leave Chicago?他们是什么时候离开芝加哥的?(leave 作及物动词)
They left last week. 他们是上周离开的。(left 作不及物动词)
b)兼作及物动词和不及物动词时,有时意义不尽相同。如:
Wash your hands before meals.饭前要洗手。
Does this cloth wash well? 这布经得起洗吗?

与汉语的比较
有时英语动词的及物和不及物的用法,与汉语的用法完全不一样,请注意下列两种情况:
a)有的动词在英语里只能用作不及物动词,而汉语则可用作及物动词,如arrive到达,agree同意,listen听。英语里这些动词后面常接介词。如:
We arrived at the railway station at noon.我们于中午到达火车站。(at不能省去)(比较:We reached the railway station at noon.)
Everybody listened to the lecture with great interest.每个人都很有兴趣地听讲课。(to不可省去)(比较:We all heard the lecture.)
Do they agree to the plan?他们同意这个计划吗?(to不可以省去)
b)有的动词在英语里能用作及物动词,而在汉语里则不能用作及物动词,如serve为…服务。
Our children are taught to serve the people wholeheartedly.我们的儿童被教以全心全意为人民服务
特殊实义动词:
英语动词很多既是及物动词又是不及物动词,如
close, begin, study, leave, work等。
①The post office closes at 9:00 p. m.邮局晚上9点关门。
②Close the window,please.请关窗。
③Shall we begin now?我们现在开始吗?
④ Bill began working as a sailor after he left school.比尔毕业后当水手。
⑤They left yesterday.他们昨天离开的。
⑥When did you leave Washington?你什么时候离开华盛顿的?
⑦The students study hard.这些学生学习努力。
⑧The students study English and German.这些学生学习英语和德语。
⑨He works in a supermarket.他在一家超市工作。
⑩He works the machine on Mondays.他星期一操作这台机器。

助动词:
协助主要动词构成谓语动词词组的词叫助动词,被协助的动词称作主要动词。
构成时态和语态:助动词是语法功能词,自身没有词义,不可单独使用,它没有对应的汉译,
例如:Hedoesn'tlikeEnglish.他不喜欢英语。(doesn't是助动词,无词义;like是主要动词,有词义)


小学涉及到的助动词主要是do,以及它的两种时态:does和did。
例:Does he work in the factory? 他是在这个工厂工作吗? 
    Do you have a pen? 你有一支钢笔吗? 
    He didn’t go to school yesterday. 他昨天没有去上学。

助动词do 的用法:

1)构成一般疑问句,例如:
Do you want to pass the CET? 你想通过大学英语测试吗?
Did you study German? 你们学过德语吗?
2) do + not 构成否定句,例如:
I do not want to be criticized. 我不想挨批评。
He doesn't like to study. 他不想学习。
In the past, many students did not know the importance of English. 过去,好多学生不知道英语的重要性。
3)构成否定祈使句,例如:
Don't go there. 不要去那里。
Don't be so absent-minded. 不要这么心不在焉。
说明: 构成否定祈使句只用do,不用did和does。
4)放在动词原形前,加强该动词的语气,例如:
Do come to my birthday party. 一定来参加我的生日宴会。
I did go there. 我确实去那儿了。
I do miss you. 我确实想你。
5) 用于倒装句,例如:
Never did I hear of such a thing. 我从未听说过这样的事情。
Only when we begin our college life do we realize the importance of English.
只有在开始大学生活时我们才认识到英语的重要性。
说明: 引导此类倒装句的副词有never, seldom, rarely, little, only, so, well等。
6)用作代动词,例如:
---- Do you like Beijing? --你喜欢北京吗?
---- Yes, I do. --是的,喜欢。(do用作代动词,代替like Beijing.)
He knows how to drive a car, doesn't he?
他知道如何开车,对吧?
基本助动词:
be, do, have, 他们没有词汇意义,只有语法作用,如协助构成进行体,完成体,被动态,否定句,疑问句等。
例如 He is giving a lecture. 他在作报告
He has made a plan. 他已经订了计划
The small animals are kept in the cages. 小动物都关在笼子里。

助动词协助主要动词完成以下功用:
a. 表示时态,例如:
He is singing. 他在唱歌。
He has got married. 他已结婚。
b. 表示语态,例如:
He was sent to England. 他被派往英国。
c. 构成疑问句,例如:
Do you like college life? 你喜欢大学生活吗?
Did you study English before you came here? 你来这儿之前学过英语吗?
d. 与否定副词not合用,构成否定句,例如:
I don't like him. 我不喜欢他。
e. 加强语气,例如:
Do come to the party tomorrow evening. 明天晚上一定来参加晚会。
He did know that. 他的确知道那件事。
否定句:
表示否定的句子。必须有否定词。
否定句的构成形式:
a. 谓语为be动词时,“be+not "一名学生。
b. 谓语为实义动词而且没有情态动词和助动词时,“do/ does/ did+not"构成否定。 
例:I do not like dancing. 我不喜欢跳舞。 
      He does not want to go to school. 他不想去上学。
c. 谓语为“情态动词+实义动词”时,“情态动词+not”构成否定。 
例:You must not smoke. 你千万不要吸烟。 
       I can not catch it. 我抓不住它。
否定句在英语语法中可以分为九类:
(1)一般否定句
I don't know this. No news is good news.
There is no person(smoking)/not a person/not any person(smoking)in the house.
(2)特指否定
He went to his office, not to see him.
I am sorry for not coming on time.
I don't think/believe/suppose/feel/imagine you are right.
(3)部分否定
All the answers are not right
All is not gold that glitters
I don't know all of them.
I can't see everybody/everything.
Both of them are not right.
(4)全体否定
None of my friends smoke.
I can see nothing/nobody.
Neither of them is right.
Nothing can be so simple as this.
(5)延续否定
You didn't see him, neither/nor did I.
You don't know, I don't know either.
He doesn't know English, let alone/to say nothing of/not to speak of(更不用说)French.
(6)半否定句
We seldom/hardly/scarcely/barely hear such fine singing.
I know little English. I saw few people.
(7)双重否定
You can't make something out of nothing.
What's done cannot be undone.
There is no sweet without sweat.
No gain without pains.
I can't help /keep/ laughing whenever I hear it.
No man is so old but(that)he can learn.
(8)排除否定
Everyone is ready except you.
He did nothing but play.
But for your help, I couldn't do it.
(9)加强否定
I won't do it at all.
I can't see it any more.
He is no longer a boy.

否定转移的形式与用法:
一、动词的否定转移
1.形式上否定主句的谓语,实际上是否定从句的谓语
当动词“think”、“believe”、“suppose”、“imagine”、“expect”、“feel”的主语是第一人称,谓语动词为没有任何副词修饰的一般现在时,它们的否定式实际上是对宾语从句的否定。
表示说话者提出一种委婉的看法或主张。如:
I think that he will help us.——I don’t think that he will help us. 我认为它不会帮助我们。
I believe that he is right.——I don’t believe that he is right. 我认为他不对。
I suppose that he likes it.——I don’t suppose that he likes it. 我想他不喜欢它。

2. 形式上否定谓语动词,实际上否定复合宾语
当动词“think”、“believe”、“suppose”、“imagine”、“expect”、“feel”、“find”的主语是第一人称,谓语动词为没有任何副词修饰的一般现在时,它们前面的否定式实际上是对复合宾语的否定。表示说话者所提出的一种委婉的看法或主张。如:
I think math difficult. — I don’t think math difficult. 我认为数学不难。
I find the story interesting. — I don’t find the story interesting. 我认为这个故事没有趣。
I expect so. —I don’t expect so. 我认为不会。

二、动词“think”、“believe”、“suppose”、“imagine”、“expect”、“feel”在下列情况下,否定不转移:
1.这些动词跟其他另一个动词一起做并列谓语时,否定不转移。如:
I believe and hope he won’t do that. 我相信并且也希望他将不会那样做。
I feel and admit that we are not foolish. 我觉得并且也承认我们并不愚蠢。

2.用于疑问句时,否定不转移。如:
Do you think it is not going to rain? 你认为天不会下雨吗?
Don’t you believe that he has done a good thing? 难道你不相信他做了一件好事?

3.用作插入语时,否定不转移。如:
Li Lei, I think, won’t be angry with you. 我想李蕾不会生你的气。
Tom, I suppose, won’t be against it. 我猜想汤姆不会反对。
Mike, I believe, hasn’t seen the film. 我认为迈克没有看这场电影。

4.动词前有其他副词修饰时,否定不转移。如:
I really don’t think it’s necessary for us to go there now. 我的确不认为我们有必要去那儿。
I feel strongly that he shouldn’t do such a thing. 我强烈地认为他不应该做那样的事。

5.动词为非一般现在时或主语不是第一人称时,否定不转移。
I thought that he wouldn’t come back soon. 我原以为他不会回来得这么快。
She didn’t believe that he became a good boy. 她不相信它变成了一个好孩子。
He thinks that he isn’t fit for the job. 他认为他不适合这件工作。
He doesn’t believe that what we told him is true. 他不相信我们告诉他的事是真的。

6.当宾语从句中含的否定为“not……at all”、“not a little”、“not a few”、“not enough”、“can’t help”等固定搭配时,否定不转移。如:
I think that he doesn’t know it at all. 我想他对那一点也不知道。
I suppose that it is not enough to remember the words if you want to learn the language well. 我认为如果你想把这门语言学好,那么只记单词是不够的。
I believe that you can’t help singing our national anthem when you win the first place in the Olympic Games. 我相信当你在奥运会上获得第一名时你会情不自禁地唱起国歌来。

7.当宾语从句中含“no”、“nothing”、“nobody”、“nowhere”、“hardly”、“seldom”、“little”、“few”等否定词或半否词时,否定不转移。如:
I believe that nothing can make me give it up. 我想任何事情也不能使我放弃。
I think that no one can escape if the ship sinks in the sea. 我认为如果这艘船沉入海底的话,那么谁也逃不掉。
I suppose that he is a man of few words. 我猜想他是一个言语不多的人。


一般疑问句:
是疑问句的一种。它是以be动词,have或助动词、情态动词开头,用yes(是)或no(否)来回答的句子。
其结构是:系动词be/助动词/情态动词+主语+其他成分
一般疑问句的肯定形式为:
助动词+主语(+实义动词)。肯定答语用“yes+可定结构”。 
一般疑问句的否定形式为:
助动词构成的缩写否定词+主语(+实义动词)。否定答语用“no+否定结构”。
例:
— Do you like this story-book? 你喜欢这本故事书吗? 
— Yes, I do. 喜欢。/ No, I don’t. 不喜欢。 
— Is he a student? 他是一名学生吗?
— Yes, he is. 是,他是。/ No, he isn’t. 不,他不是。

一般疑问句的改写:
一、含有be动词的一般疑问句,通常把be动词调到句首。例如:
陈述句:They are in the swimming pool.
一般疑问句:Are they in the swimming pool?
注意:一般疑问句句末要用“?”。

二、含有情态动词的一般疑问句(can, may...),把情态动词调到句首。例如:
陈述句:He can drive a car.
一般疑问句: Can he drive a car?

三、含有have的一般疑问句,have译为“有”。一般疑问句式有两种形式:
1.把have/has调到句首。例如:
陈述句:Tommy has a computer.
一般疑问句:Has Tommy/he a computer?
2.加助动词do/does,第三人称单数用does,其他人称用do。其句型为:Do/Does + 主语 + have...?
例如上句可变为: Does Tommy have a computer?

四、一般动词的一般疑问句,也要借助助动词do/does,第三人称单数用does,其余人称用do。
其句型为:Do/Does + 主语 + 动词原形+其它?
陈述句:Amy speaks English.
一般疑问句:Does Amy speak English?

一般疑问句的回答:
首先要有人称的改变。当主语为名词时,在答语中要改成其相应的代词。
另外,答语有两种,肯定的回答(用yes)和否定的回答(用no),否定式常用缩写形式。
现在还是让我们分句型一一说明。

一、一般疑问句含be动词时,用be动词回答,句末用句号。例如:
-Is Mary your sister?
-Yes, she is. / No, she isn’t.(缩写)

二、一般疑问句含有情态动词(can, may, should等)时,用情态动词回答。例如:
-May I come in?
-Yes, you may. / No, you can’t.

三、一般疑问句含有have(译为“有”)时,有两种回答方式。
1.直接用have/has回答。
例如:
-Have they any pictures?
-Yes, they have. / No, they haven’t.
2.用助动词do/does回答。
例如:
-Does Millie smoke?
-Yes, she does. / No, she doesn’t.

四、一般动词的一般疑问句回答时也用助动词。
例如:
-Do the workers live in London?
-Yes, they do. / No, they don’t.