第一篇:do的口语用法归纳
do的口语用法归纳
do sb sth结构用法归纳
一、do sb a favour的用法
该结构表示“帮助某人”,也可说成do a favour for sb,注意其中有不定冠词。如:Would you do me a favour please? 请你帮我个忙,好吗?t;mso-char-indent-count: 2.0">He is always ready to do a favour for his classmates.他总是乐于帮助同学。以下各句均可表示“劳驾请把窗户打开”。注意,当 favour 后有定语修饰时,其前习惯上要用定冠词: Do me a favour and open the window.Do me a favour by opening the window.Do me a favour—open the window, please.Do me the favour to open the window.Do me the favour of opening the window.二、do sb good的用法
该结构表示“对某人有益或有好处”,其中的 good 为不可数名词。如: Exercise will do you good.运动对你会有好处。Eat more fruit—it will do you good.多吃水果,这对你有好处。A week’s vacation will do you a lot of good.Go on with the treatment.It is doing you good.你要继续进行这种疗法。它对你是有效的。
三、do sb harm 的用法
该结构表示“对某人有害”,其中的 harm 为不可数名词。如:Smoking does harm to your health.吸烟对你的身体有害。A few late nights never did anyone any harm.熬几个晚上的夜对人绝无害处。Whether it will do us harm remains to be seen.是否对我们有害还要看一看。Whether it will注:也可说成 do harm to sb。如:Such books do great harm to young people.=Such books do young people great harm.那样的书对年青人危害很大。
四、do sb honour 的用法
该结构也可说成do honour to sb,它有以下两个方面的意思:1.对某人表示敬意或纪念。如:They did honour to the dead.他们向死者致敬。2.给某人带来荣誉或使某人受到尊敬。如: His contributions to science do honour to our country.他在科学上的贡献为祖国增了光。We attended his birthday party to do him honour./We attended his birthday party to do honour to him.我们参加了他的生日晚会以表示对他的敬意。注意:do sb the honour of doing [to do] sth 的意思是do sb the honour of doing [to do] sth “给某人面子做某事”“给某人做某事的荣幸”。如:Would you do me the honour of dancing with me?=Would you do me the honour to dance with me? 能请你跳曲舞吗?
五、do sb a kindness的用法
该结构表示“好心地为某人做某事”“帮某人的忙”,其中的 kindness 为可数名词。如:Will you do me a kindness? 你愿帮我个忙吗?He has done me many kindness.他帮了我不少忙。
六、do sb a service的用法
该结构表示“帮某人的忙”,注意其中有不定冠词。如:Will you do me a service? 帮我个忙好吗? You did me a great service by telling me the truth.你把实情告诉我,这对我很有好处。
七、do sb wrong的用法该结构表示“冤枉某人”“冤屈某人”,wrong 前通常不用冠词,但若有形容词修饰,也可用不定冠词修饰。如:You did me wrong.你冤枉我了。You did me wrong.He did her a terrible wrong.他真的是太冤屈她了
第二篇:thats it的口语用法
that’s it为口语中的常用表达 主要用法如下:
1.表示赞同(=That’s right),意为“对”“正是如此”。如: A:So she’s going to marry the doctor.所以她要嫁给个医生。B:That’s it.正是这样。
2.表示找到了问题的结症所在,意为“问题就在这里”。如: A:We’re in great need of a computer.我们急需要买台电脑。
B:Yes, but we haven’t got enough money.是的,但我们没有足够的钱。3.表示结束,意为“完了”“就这样”“没有别的了”。如:
You can have a cake and that’s it.你可以吃一块蛋糕,别的就没有了。
That’s it;I don’t like you anymore, and you really make me sick.就是这样,我不喜欢你了,你实在让我恶心。
4.表示反感或失望,意为“够了”“行了”“得了”“好了”“算了”。如: That’s it.Haven’t you said enough? 好了,你还没说够了吗? Well, that’s it, then!You still think like that.You’re really hopeless.好,算了,你还是那么想,真是拿你没办法。
5.表示赞同或鼓励,意为“对了”“就这样”“这就对了”。如:
That’s it;let’s tell her the news when we see her.对,我们见到她时就把这消息告诉她。That’s it;sit like that for ten minutes, and keep doing this every morning.You’ll soon get used to it.对了,就那样坐上10分钟,每天早上坚持这样做,你很快就会习惯的。
第三篇:Not at all口语用法小结
Not at all口语用法小结
(1)用来回答感谢,意为:不用谢;不客气。如: A:Thank you very much.多谢你了。B:Not at all.不客气。
A:Thanks for helping me.谢谢你帮助我。
B:Not at all.I enjoyed it.别客气,很高兴能帮你。
(2)用来回答带有感谢性质的客套话,意为:没什么;哪里哪里。如: A:You are very kind.你真好。B:Not at all.没什么。
A:It‘s very kind of you.你真客气。B:Not at all.哪里哪里。
(3)用来回答道歉,意为:没关系。如: A:I‘m sorry I’m late.对不起,我迟到了。
B:Oh,not at all,do come in.噢,没关系,请进来。A:I‘m sorry to keep you waiting.对不起,让你久等了。B:Oh,not at all.I‘ve been here only a few minutes.哦,没关系,我也刚到几分钟。
(4)用来表示否定(是No的加强说法),意为:一点也不;完全不。如:
A:Are you busy? 你忙吗? B:Not at all.一点不忙。
A:Is it difficult to study English? 英语难学吗? B:Not at all.一点不难。
With pleasure.的用法
1.用来愉快地答应对方的请求或邀请(在美国英语中多用Okay, Sure, Certainly 等),意为:好的;没问题;十分愿意。如:
A:May I borrow your car? 我可以借你的车吗? B:Yes, with pleasure.当然可以。
A:Will you join us? 和我们一起玩好吗? B:Thank you, with pleasure.谢谢,我非常愿意。
A:Could you put me up tonight? 请你为我安排今晚的住宿好吗? B:With pleasure.好的,没问题。2.表示:高兴地;由于高兴。如: She went red with pleasure.她高兴得脸都红了。
They did the work with pleasure.他们高兴地做了这项工作。It’s my pleasure.的用法
用来回答感谢,意为:这是我高兴做的事; 别客气; 不用谢。如: A:Thanks a lot.Bye.谢谢了,再见。B:It’s my pleasure.Bye.别客气,再见。A:Thank you for helping me.谢谢你帮了我。B:It’s my pleasure.别客气。All right.的三种用法。
1.表示赞同对方的意见,意思是“行,好吧”。如: A:Let’s play football.咱们踢足球吧。B:All right.好吧。
2.用在系动词be(am, is are)之后,表示健康状况,相当于fine或well,意思为“身体好”,“病好了”。如:
A:How are you? 你好吗? B:I’m all right.我很好。
3.表示“令人满意的”“顺利的”。如: His work is all right.他的工作令人满意。That’s all right.的三种用法
1.That’s all right.用于对别人表示感谢的答语,意思是“不用谢,不客气”,相当于That’s OK./Not at all./You’re welcome.如: A:Thank you very much.非常感谢。B:That’s all right.不用谢。
2.That’s all right.用于别人向你道歉时的答语,意思是“没关系”,相当于Never mind /It doesn’t matter.如:
A:I’m sorry, I’m late.对不起,我迟到了。B:That’s all right.没关系。
3.That’s all right.用于对对方某一情况表示“没问题”,“行了”或“可以了”。如: A:Can I see your licence, please? 我能看看你的执照吗? B:Sure.Here you are.当然可以,给你。A:That’s all right.Thank you.没问题,谢谢。That’s right.的用法
是同意对方的观点或看法时的常用语,意思是“对”,“正确”。如: A:What’s four and six? 4加6等于几? B:It’s ten.是10。A:That’s right.对了。Not at all的用法
1.用来回答感谢,意为:不用谢;不客气。如: A:Thank you very much.多谢你了。B:Not at all.不客气。
A:Thanks for helping me.谢谢你帮助我。B:Not at all.I enjoyed it.别客气,很高兴能帮你。
2.用来回答带有感谢性质的客套话,意为:没什么;哪里哪里。如: A:You are very kind.你真好。B:Not at all.没什么。
A:It‘s very kind of you.你真客气。B:Not at all.哪里哪里。
3.用来回答道歉,意为:没关系。如: A:I‘m sorry I’m late.对不起,我迟到了。
B:Oh,not at all,do come in.噢,没关系,请进来。A:I’m sorry to keep you waiting.对不起,让你久等了。
B:Oh,not at all.I‘ve been here only a few minutes.哦,没关系,我也刚到几分钟。4.用来表示否定(是No的加强说法),意为:一点也不;完全不。如: A:Are you busy? 你忙吗? B:Not at all.一点不忙。
A:Is it difficult to study English? 英语难学吗? B:Not at all.一点不难。
第四篇:初一英语系动词be do have用法
初一英语系动词,do,does,have,has的用法
一、请记住以下口诀:
我用am,你用are,is连着他,她,它; 单数名词用is,复数名词全用are。变疑问,往前提,句末问号莫丢弃。变否定,更容易,be后not莫忘记。疑问否定任你变,句首大写莫迟疑。
二、Be动词在一般过去时中的变化:
1.am 和is在一般过去时中变为was。(was not = wasn’t)2.are在一般过去时中变为were。(were not = weren’t)
3.带有was或were的句子,其否定、疑问的变化和am,is, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首
am,is are 都属于be动词,be是他们的原型 be动词的一般现在时有三种形式,即:am, is, are。1.如果主语是第一人称I(我)时,be动词用am。如:I am a student.我是一名学生。
I am 还可缩写成I'm。如:
I'm David.我是大卫。
2.如果主语是you(你,你们), they(他们,它们,她们)或名词复数(两个以上的人或物)时,be动词必须用are。如:Are you twelve? 你是十二岁吗?
Tom and Lily are good friends.汤姆和莉莉是好朋友。
They are at school.他们在学校。
are与主语还可缩写。如: We are= We're,They are =They're, You are = You're。而are与 not可缩写成aren't。如:They aren't students.他们不是学生。但是am与not不能缩写。
3.如果主语是单数名词、不可数名词或单数第三人称代词(he, she, it)时,be动词用is。如:My mother is a teacher.我的妈妈是一名老师。
He is a student.他是一名学生。
is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成 isn't。如:This isn't a book.这不是一本书。
根据以上叙述我们可以把动词的用法以口诀的形式表述出来: 我(I)是am, 你(you)是are, 剩下is留给她(she), 他(he), 它(it), 两个以上都用are。
be动词am,is,are,如何正确使用它。我用am,你用are,is用于他、她、它。以上主语是单数.复数主语全用are。指示代词作主语,This,that用is,These,those要用are。若是变为否定句,Not系动词后面加。若变一般疑问句,句首A m,Is,Are,句末问号莫忘加。回答一般疑问句,Yes,或N o简回
do和does的用法
do 这个词(does是第三人称单数形式),大体上从两方面来讲。
1.作为行为动词,跟其他动词一样,如study, play等。他的意思是“做”等。如: We usually do our homework in the afternoon.He does his homework in the evening.2.作为助动词,也就是帮助主要动词构成否定和疑问等。We don't like bananas.Do you like apples? Does he like English? He doesn't like swimming.上面有一句He does his homework in the evening.要是变成否定句就成了这个样子: He doesn't do his homework in the evening.这里加上了助动词doesn't,而原来的主动词does变成原形do了。
作为助动词的do和does是没有词义的,它们在句中的构成一般现在时的疑问句和否定句.Do用于主语第一人称,第二人称和第三人称复数形式的句中,does用于主语第三人称单数的句中。Eg.Do you want to be a teacher? 你想成为一个老师吗?
Do his friends go to park every day? 他的朋友们每天都去公园吗? I don’t like him.我不喜欢他。
Where does Tom come from? 汤姆来自哪里? I don’t know.我不知道。
He doesn’t live here.他不住在这儿。will/can/could/would/should/shall 等助动词后面加be 其他时候, 第一人称I后面用am 第二人称, 复数, 用are 单数用is...Have和has的用法
have和has在用于英语表达动词“有”的含义时,前者使用于第一人称、第二人称和各人称复数,has用于第三人称单数,同时它们也作为完成时态的助动词存在,其用法和做实义动词“有”的规则也是一样的.had是have的过去时态,和完成时。
助动词have的用法
1)have +过去分词,构成完成时态,例如:
He has left for London.他已去了伦敦。
By the end of last month, they had finished half of their work.上月未为止,他们已经完成工作的一半。
2)have + been +现在分词,构成完成进行时,例如:
I have been studying English for ten years.我一直在学英语,已达十年之久。
3)have+been +过去分词,构成完成式被动语态,例如:
English has been taught in China for many years.中国教英语已经多年。
动词have/has表示“有”时,它通常有三个含义:
A.表示“某人(在物质上的)所有.”这种情况下不能用there be替换.如: I have a new watch.我有一块新表.He has a good friend.他有一个好朋友.B.表示“某人或动物(在身体上的)长有”.这种情况也不能用there be替换.如:
She has blue eyes.她的眼睛是蓝色的.A horse has two ears.马有两只耳朵.C.表示“某物体(在结构上的)装有”.这种情况可以用there be替换.如: A clock has a round face.= There is a round face on a clock.钟上装有一个圆型的钟盘.That room has only two windows.= There are two windows in that room.那个房间仅装有两扇窗户.The school has 14 classes.= There are 14 classes in the school.那个学校有14个班级.D.另外,表示“某人手中有某物”时,也用have/has.例如: Mary has a glass of water in her hand.玛丽手中端着一玻璃杯水
表示“有”时,have不能用进行时。如不能说: I’m having a bike.(×)在口语中,人们常用have got来代替have表示“有”。如: He has got a car.他有一辆车。Have you got a knife? 你有小刀吗? 2.和具有动作含义的名词连用。如: Let me have a look.让我看看。We’re going to have a swim in the lake.我们打算在湖中游泳。
这样用时,have只表示动作,不表示什么意义,动作的实际内容是其后边的名词所包含的。所以:
to have a look=to look to have a swim=to swim to have a rest=to rest 不过,用“have+名词”的形式往往含有“一次”“一会儿”等意思。3.和其他各词连用,表示“上(课)”“吃(饭)”“开(会)”等。如: We have breakfast in the morning.我们早上吃早饭。What lessons did he have yesterday? 昨天他上什么课了?
They are having a meeting.他们正在开会。
第五篇:小学be动词的用法及助动词_do
苏打水1.由连系am,is,are构成的句子:变一般疑问句时把am,is,are提到句子的前面,句尾用问号即可。变否定句时直接在am,is,are后面加not即可。例如:
肯定句:He is a student.一般疑问句: Is he a student? 否定句: He is not a student.反问句: He is a student, isn't he? He isn't a student, is he?
画线提问: 对he提问: Who is a student?
对 a student 提问: What is he? or What does he do?
2.由情态动词can, may, should等构成的句子: 变一般疑问句时把can,may,提到句子的前面,句尾用问号即可.变否定句时直接在can,may,后面加not即可.例如: 肯定句: She can swim.一般疑问句: Can she swim? 否定句: She can not swim.反问句: She can swim, can't she? She can not swim, can she?
画线提问: 对she提问: Who can swim? 对swim提问: What can she do?
3.由行为动词构成的句子: 需要加助词do或does.变一般疑问句时把do/does放在句子前面.例如:
肯定句: They play football after school.一般疑问句: Do they play football after school? 否定句: They don't(do not)play football after school.反问句: They play football after school, don't they? They don't play football after school, do they? 画线提问: 对they提问: Who play football after school? 对play football提问: What do they do after school? 对after school提问: When do they play football?
1.由连系am,is,are构成的句子:变一般疑问句时把am,is,are提到句子的前面,句尾用问号即可。变否定句时直接在am,is,are后面加not即可。例如:
肯定句:He is a student.一般疑问句: Is he a student? 否定句: He is not a student.反问句: He is a student, isn't he? He isn't a student, is he?
画线提问: 对he提问: Who is a student?
对 a student 提问: What is he? or What does he do?
2.由情态动词can, may, should等构成的句子: 变一般疑问句时把can,may,提到句子的前面,句尾用问号即可.变否定句时直接在can,may,后面加not即可.例如: 肯定句: She can swim.一般疑问句: Can she swim? 否定句: She can not swim.反问句: She can swim, can't she? She can not swim, can she?
画线提问: 对she提问: Who can swim? 对swim提问: What can she do?
3.由行为动词构成的句子: 需要加助词do或does.变一般疑问句时把do/does放在句子前面.例如:
肯定句: They play football after school.一般疑问句: Do they play football after school? 否定句: They don't(do not)play football after school.反问句: They play football after school, don't they? They don't play football after school, do they? 画线提问: 对they提问: Who play football after school? 对play football提问: What do they do after school? 对after school提问: When do they play football?
根据句后括号内的要求,填入句中所缺的词:
1.I know the answer.(一般疑问句)
______ ______ know the answer? 2.We can see some birds.(一般疑问句)
______ ______ see ______ birds?
3.There is a computer in my house.(一般疑问句)______ ______ a computer in house?
4.There are some flowers on the teachers’desk.(一般疑问句)______ ______ ______ flowers on the teachers’desk? 5.There are some apples on the tree.(否定式)There ______ ______ ______ apples on the tree.6.I think he is very old.(否定句)I ______ think he ______ very old.7.Please colour it green.(否定句)______ ______ colour it green.8.We can speak good English.(变否定句)We ______ ______ speak good English.9.Thank you for helping me.(同义句)Thank you for ______ ______.10.There aren’t any pears in thebox.(同义句)There are ______ pears in the box.11.Whose are these clothes?(同义句)
______ ______ are these? 12.Let me look at your book.(同义句)
Let me ______ ______ ______ ______ your book.13.Her sweater is red.(对划线部分提问)______ ______ is her sweater?
14.My pencils are in the pencil-box.(对划线部分提问)______ ______ your pencils?
15.I get up at six every day.(对划线部分提问)______ ______ do you get up every day?
16.There are fifty students in my class.(对划线部分提问)______ ______ students are there in your class? 17.These are cars.(用buses改写成选择疑问句)
Are these cars______ ______ ?
18.The book is in my schoolbag.(变否定疑问句)______ the book in your school-bag?
19.Two boys are in our house.(改为there be句型)
______ ______ two boys in our house.20.Can’t you find the map?(作肯定回答)
______ ,I______.参考答案:
1.Do you 2.Can you,any 3.Is there,your 4.Are there any 5.are not any 6.don’t,is 7.Please don’t 8.can not 9.your help 10.no 11.Whose clothes 12.have a look at 13.What colour 14.Where are 15.What time 16.How many 17.or buses 18.Isn’t 19.There are 20.Yes,can
一、变否定句时相关词的改变
肯定句变否定句时,除将谓语变为否定式外,句中其他词语也可能随之改变,如将some改为any,too和also改为either,already改为yet,and改为or等:
There are some birds in the tree.树上有些鸟。
→There aren’t any birds in the tree.树上没有鸟。
He likes the girl, too.他也喜欢这个女孩。
→He doesn’t like the girl, either.他也不喜欢这个女孩。
We have already seen the film.我们已看过这部电影。
→We have not seen the film yet.我们没有看这部电影。
He likes singing and dancing.他喜欢唱歌和跳舞。
→He doesn’t like singing or dancing.他不喜欢唱歌也不喜欢跳舞。
二、不变谓语动词而变其他词语
有时将肯定句变为否定句时,不改变谓语而改变其他词语:
Both of us went there.我们两人都去了那儿。
→Neither of us went there.我们两人都没去那儿。
Both Jim and Mary can sing this song.吉姆和玛丽都会唱这首歌。
→Neither Jim nor Mary can sing this song.吉姆和玛丽都不会唱这首歌。
All of the books are worth reading.所有这些书都值得读。
→None of the books are worth reading.所有这些书都不值得读。
三、部分否定与完全否定
比较以下句子:
All of us laughed when we heard it.听到这事时我们都笑了。(肯定句)
All of us didn’t laughed when we heard it.听到这事时我们并未都笑。(部分否定)
Not all of us laughed when we heard it.听到这事时我们并未都笑。(部分否定)
None of us laughed when we heard it.听到这事时我们都没笑。(完全否定)
【注】可能涉及部分否定的词语有both, all, always, every等,即not both表示“并非两者都”,not all 表示“并非所有的都”,not always 表示“并非总是”,not every表示“并非每个…都”。