词法--have-got的详细用法

Have got 专项练习

复习：have的用法及否定句、一般疑问句的变法。

①have的意思是：________，它的单三形式是：_______。have是_______词。

例如：我有许多好朋友。_____ _____ many good friends.他有许多好朋友。_____ _____ many good friends.

②把下列两道题改为否定句：

1、I have many good friends：_____________________________

总结：have 的句子改为否定句要

_______________________________________________________________

2、He has a dog：_________________________ 总结：has的句子改为否定句要

_____________________________________

同样的道理：请将下列两道题改为一般疑问句：

I have many good friends：_____________________________ 总结：

______________________________________

He has a dog：_________________________ 总结：

________________________________________________________

练习：

一、用have的正确形式填空：

1、He_____two brothers.

2、I_____a beautiful picture.

3、Betty_____ a lovely dog.

4、They_____some friends here.

二、请将下列的句子改为否定句和一般疑问句。

1-3题改为否定句：1、He has two brothers. ___________________________________________________

2、I have a beautiful picture. ___________________________________________________

3、Betty has some friends here. ___________________________________________________

4-6题改为一般疑问句： 4、They have a good teacher. _________________________________肯定回答：_________________

5、I have some cards. __________________________________________否定回答：____________________

6、Tony has a sister. __________________________________________否定回答：____________________

三、请用所给词的适当形式填空。

1、I _________ （have）a brother，but I_________ （not have）a sister.

2、He _________ （have）a beautiful pen. _________ you_________（have）a pen？

3、Lingling _________ （have）an English dictionary.

4、_________ Tony_________（have）a car？

have got 的用法及否定句、一般疑问句的变法。

①have got 表示_________________________________ 例：我有一只猫。I have got a cat.

have got 的第三人称单数形式是：____________________________

②have got可以缩写为：_______________ 例如：I have got a cat = ________________________ has got 可以缩写为：_______________ 例如：He has got a cat = ________________________

练习:请用has got或have got填空。

1、I a bike.

2、He a bike.

3、You a bike.

4、Your sister a bike.

5、We some books.

6、Our teacher some books.

③通过刚刚的复习，我们可以知道：have和has的否定句是借助助动词或，一般疑问句是借助助动词或，并提到。但是have got 和has got 的否定形式和一般疑问句怎么变呢？

have got has got

练习：

一、用have got的句型翻译：

1、我有一个姐姐。

2、我没有一个姐姐。

3、你有一个姐姐吗？

4、他有一些卡片。

5、他没有一些卡片。

6、他有一些卡片吗？

二、请把下列句子改为否定句和一般疑问句：

1、I have got some books.

2、She has got some books.

I got books. She got books.

--- you

got books? she

got books?

---No,I . Yes,she .

3、I have got some fish.

4、He has got a dog.

变为否定句：变为否

定句：

变一般疑问句：变一般疑

问句：

总结have、has与have got、has got的变成否定句和一般疑问句的区别：①have、has 变否定句要借助助动词或；

have got、has got 变成否定句则是在和的后面加，即：，

②have、has变成一般疑问句是要借助助动词或提到句首，并且要还原成。

have got、has got 变成一般疑问句是直接把或提到句首，后面照写。

注意：改成否定句和一般疑问句时要把some改为any，改为一般疑问句时如果出现第一人称I则要改为第二人称you.

区分There be与have got 的用法：

练习：用there be或have got的适当形式填空。

1、---How many students in your class？

--- seventy.

2、---Tony， you a pen？

---Sorry，I _______ _______ any，but_______ _______ some pens on the table.

3、They _______ _______ any friends here.

4、_______ _______ some pictures and maps on the wall.

5、_______ _______ some flowers on the teacher’s desk.

二、补全句子：

1、教室里一台电脑都没有。_______ _______any computers in the classroom.

2、Sunny没有哥哥。Sunny_______ _______ a brother.

3、我们有一些果汁吗？_______we _______any juice？

4、盘子里有一些鸡肉和鱼。_______ _______some chicken and fish on the plate.

5、玲玲没有一些胡萝卜和猪肉。Lingling_______ _______ _______ carrots or pork.

have_和_has的用法

( A )5. We dinner at seven o’clock. A. have B.has C.are

( A )6Tom and I got a football. A. have B.has C.are

( B )7.It got big leaves. A. have B.has C.is

( A )8.Can he lunch now? A. have B.has C.is

关于have和has的练习其实也不是很难哦，不过上课的时候有的小朋友还是有些马虎哦，那么希望通过以下的练习能够加深印象！

1.I ____ (have) a cat.

2.He ____ (have) a dog.

3.She ____ (have) long hair.

4.We ____ (have) a big house.

5.They ____ (have) a happy family.

6.It ____ (have) a short tail.

7.You ____ (have) a good teacher.

8.Elva ____ (have) two big eyes.

9.Tom ____ (have) a red pen.

10.My mother ____ (have) a beautiful nose.

11.Cats ____ (have) four legs.

12.Dogs ____ (have) two ears.

13.My father ____ (have) a blue car.

14.Everybody ____ (have) two hands.

15.I ____ (have) a model plane.

16.Lily ____ (have) a doll.

17.Students ____ (have) many books.

18.Girls ____ (have) many skirts.

19.The baby ____ (have) no teeth.

20.They ____ (have) some fish.

keep 的用法

Keep的用法： keep vt., vi. kept, keeping 保留；保守 I keep old letters.我保存旧信。 I'll keep the original copy of your report on file. 我会把你报告的原件归档的。 It's an interesting suggestion and we'll keep it on ice." 这是一项有趣的建议,我们将留待以后考虑采用。" 保持；继续 We will keep on trying and, if we get anything done, will notify you. 我们将继续努力，有结果将通知你。 Leaders shouldn't keep themselves aloof from the masses. 领导人决不应该脱离群众。 Keep calm!安静! You shouldn't keep chopping and changing like this; you'd better make up your mind right now! "你不能再这样变化无常了,最好现在就拿定主意!" 遵守 He keeps to his promise.他守约。 "Everyone should keep discipline, and you, officers are no exception." "每个人都应该遵守纪律,你们军官也不例外。" 保卫；保护 Keep the baby warm.别把婴儿冻着。（常与from连用）防止；抑制 Keep one's temper。抑制住不发脾气。 Keep a curb on your anger.请抑制住怒气。扣留；留下 Please keep me a place in the queue.请在队里给我留个位置。赡养；饲养 to keep a dog养狗 Farmers usually keep chickens in their backyard. 农民们通常在自己的后院养鸡。经营；经销；管理 to keep a shop开商店 to keep house治家（常与from连用）远离；不接触 Keep away from the scene of the accident.勿靠近事故现场。 Their dog looked dangerous, we decided to keep our distance from it. 他们家那条狗样子很凶恶,因此我们决定离它远一点。 But the stone walls keep the farmer's cows from joining his neighbor's cows. 但是石头墙使这家农民的母牛不会加入到邻居的牛群中去。

keep的用法

1.keep +形容词 2.keep+sth/sb +形容词 3.keep +doing 一直做某事 4.keep ... from doing ... 阻止做某事。。。 5.keep a pet 饲养一个宠物 6.How long may I keep this book ？ keep指借。 keep的用法小结 keep是高考常考词汇之一，其含义丰富，与其搭配的短语也很多，其主要用法如下： A、用作及物动词（1）保留、保存、保持、留下 e.g. We'd better keep a seat for him. 我们最好给他留个座位。 He kept all the money in the bank. 他把所有的钱都存入了银行。（2）履行（诺言）遵守 e.g. One should keep one's promise. 一个人应当遵守自己的诺言。 Everybody must keep the law. 人人都必须守法。（3）赡养，养活，饲养 e.g. He has a large family to keep. 他有一大家人要养活。 The old man kept many animals like dogs, pigs and cats. 这位老人养了许多动物，像狗、猪、还有猫等。（4）经营，管理

e.g. He kept a hotel in this city. 在这座城市里，他开了一家旅店。 She is good at keeping house. 她擅长管理家务。（5）保守（秘密），记（日记、帐） e.g. All of the people keep the Spring Festival in our country. 我国所有的人都庆祝春节。 Some of them keep birthdays. 他们中有些人庆祝生日。（7）使……处于某种状态（情况）在这种情况下，keep常跟复合结构（keep＋宾语＋补语）。用作宾语补足语常见的词有现在分词、过去分词、形容词、副词以及介词短语。 e.g. He kept me waiting for half an hour. 他让我等了半个小时。 Keep your mouth shut and your eyes open. 少说话，多观察。 The doctor kept me in for a week. 医生一周没让我出去。 He always keeps his books in good order. 他总是把书放得整整齐齐。 B、用作不及物动词（1）保持、继续（处于某种状态）（keep为连系动词）

Keep_用法

Keep 用法知多少 keep 是英语中用法灵活的动词之一，用法归纳如下：一、用作系动词，意为“保持（某种状态）”，其后常接形容词作表语。如： Please keep quiet / silent! 请保持安静！ After the accident, he still kept alive. 这次事故之后，他仍然活着。二、用作实义动词，可表示： 1. 保管；保存；保留。如： Keep the change. 零钱不用找了。 Please keep these things for me while I am away. 在我离开期间，请你替我保管这些东西。 2. 赡养；饲养。如： Does he earn enough to keep himself and his family? 他的收入够养活他自己和他的家人吗？ I used to keep sheep in my childhood. 我在孩提时常常养羊。 3. 经营。如： Her father kept a grocer's shop for a number of years. 她父亲开了几年杂货店。 4. 坚持；继续。后面如接动词，要用V-ing 形式作宾语。如： If you keep (on) practising your spoken English, you'll soon make great progress. 如果你坚持练习英语口语，你很快就会取得很大的进步。 5. 阻止；阻碍。常用于keep sb/sth from doing sth 结构中，其中介词from 不能省略。如： The heavy rain didn't keep them from watching the football match. 大雨没能阻止他们观看足球赛。 6. 保持。其后常接复合宾语，表示使（某人或某物）保持某种状态或使某一动作继续。 ①keep + sb/sth + 介词。如：

英语情态动词用法总结(完整)

英语情态动词用法总结(完整) 一、单项选择情态动词 1．--- Difficulties always go with me! --- Cheer up! If God closes door in front of you, there be a window opened for you. A．must B．would C．could D．can 【答案】A 【解析】【详解】考查情态动词辨析。句意：——困难总是伴随着我！——高兴点! 如果上帝在你面前关上了门，一定有一扇窗户为你打开。A. must必须；B. would将要；C. could能，会；D. can能，会。must表示对现在的状态推测时，意为“一定”，表示可能性很大的推测。符合语境。故选A。【点睛】 1) must用在肯定句中表示较有把握的推测，意为"一定"。 2) must表对现在的状态或现在正发生的事情的推测时， must 后面通常接系动词be 的原形或行为动词的进行式。 3) must 表示对已发生的事情的推测时，must 要接完成式。 4) must表示对过去某时正发生的事情的推测，must 后面要接完成进行式。 5) 否定推测用can't。本句中的。must表示对现在的状态推测时，意为一定，表示可能性很大的推测。符合第2点用法。 2．Paul did a great job in the speech contest. He many times last week. A．need have practised B．might practise C．must have practised D．could practise 【答案】C 【解析】【详解】考查情态动词。句意：保罗在演讲比赛中表现得很好。他上星期一定练习了很多次。must have done是对过去发生的动作最有把握的猜测，意思是“一定”。故C选项正确。 3．He is a bad-tempered fellow, but he ________ be quite charming when he wishes. A．shall B．should C．can D．must 【答案】C 【解析】【详解】考查情态动词辨析。句意：他是个脾气不好的家伙，但当他希望自己有魅力的时候，他可

keep的用法

用作动词(v.) keep about〔around〕1( v.+adv. ) 1. 继续履行职责go on with one's duties keep about〔around〕 She is very ill, but she still keeps about. 她虽然病得很重,但仍然继续工作。 2. 使手边常有have sth always present keep sth ? about〔around〕 I like to keep a few envelopes around in case I need them.我喜欢手边常有几个信封,以应不时之需。 keep about〔around〕2 ( v.+prep. ) keep abreast of( v.+adv.+prep. ) keep after( v.+prep. ) keep aloof( v.+adv. )

keep apart( v.+adv. ) keep at( v.+prep. ) keep away( v.+adv. ) keep away from( v.+adv.+prep. ) keep back( v.+adv. ) keep behind1( v.+adv. ) keep behind2 ( v.+prep. ) keep by1( v.+adv. ) keep by2( v.+prep. ) keep down( v.+adv. ) keep for( v.+prep. ) keep from( v.+prep. ) keep going( v.+adj. ) keep in1( v.+adv. ) keep in2( v.+prep. )

中考英语keep用法归纳

Keep用法归纳在人教版初中英语教材中，keep是要求学生必须掌握的四会词之一，现将其多见用法归纳小结如下，以利于大家正确地使用该词。一、用作及物动词 1.意为“保存；保留；保持；保守“。如： Could you keep these letters for me, please?你能替我保存这些信吗？ I“ll keep a seat for you.我给你留个座位。 It can help to keep vegetables, fruit and meat for a long time in hot summer.在炎夏的夏天，它有助于蔬菜、水果和肉类长时间保鲜。 Can you keep a secret?你能保守秘密吗？ 2.意为“照顾；养活“等。如： She kept her sister for a week while her sister was ill.她妹妹有病时，她照看她了一个星期。 I have a family to keep.我得养活一家人。 3.意为“留下；不必还“。如： You can keep the pen if you like it.你要是喜欢就把钢笔留下吧。 Keep the change.不用找零钱了。 4.意为“遵守；维护“。如： Everyone must keep the rules.人人必须遵守规章制度。 The teacher is keeping order in class.老师正在课堂上维持秩序。 5.意为“售；卖“。如： The shop keeps everything you need.那家商店里出售的东西应有尽有。

have got的详细用法回顾.doc

Module 4 ＆5需要掌握的重点语法和词组：复习：have的用法及否定句、一般疑问句的变法。 ①have的意思是：________，它的单数形式是：_______。have是_______词。例如：我有许多好朋友。_____ _____ many good friends.他有许多好朋友。_____ _____ many good friends. ②把下列两道题改为否定句： 1、I have many good friends：_____________________________ 总结：have 的句子改为否定句要_______________________________________________________________ 2、He has a dog：_________________________ 总结：has的句子改为否定句要_____________________________________ 同样的道理：请将下列两道题改为一般疑问句： I have many good friends：_____________________________ 总结：______________________________________ He has a dog：_________________________ 总结：________________________________________________________ 练习：一、用have的正确形式填空： 1、He_____two brothers. 2、I_____a beautiful picture. 3、Betty_____ a lovely dog. 4、They_____some friends here. 二、请将下列的句子改为否定句和一般疑问句。 1-3题改为否定句：1、He has two brothers. ___________________________________________________ 2、I have a beautiful picture. ___________________________________________________ 3、Betty has some friends here. ___________________________________________________ 4-6题改为一般疑问句： 4、They have a good teacher. _________________________________肯定回答：_________________ 5、I have some cards. __________________________________________否定回答：____________________ 6、Tony has a sister. __________________________________________否定回答：____________________ 三、请用所给词的适当形式填空。 1、I _________ （have）a brother，but I_________ （not have）a sister. 2、He _________ （have）a beautiful pen. _________ you_________（have）a pen？ 3、Lingling _________ （have）an English dictionary. 4、_________ Tony_________（have）a car？ have got 的用法及否定句、一般疑问句的变法。 ①have got 表示_________________________________ 例：我有一只猫。I have got a cat. have got 的第三人称单数形式是：____________________________ ②have got可以缩写为：_______________ 例如：I have got a cat = ________________________ has got 可以缩写为：_______________ 例如：He has got a cat = ________________________ 练习:请用has got或have got填空。 1、I a bike. 2、He a bike. 3、You a bike.

keep用法

?keep at 1.坚持做…：继续某项工作或行为 ?keep down 1.压制，镇压：阻止…成长、完成或成功 Keep down prices; keep the revolutionaries down. 控制物价；镇压革命 ?keep off 躲开，避开 ?keep to 1.坚持，信守Keep to the original purpose.遵守原定宗旨 ?keep up 1.保持良好状态Kept up the property保存财产 2.保持；继续We asked her to stop talking, but she kept up. 我们请她别再说话了，但她依旧说下去 3.并行：按相同的水平或步伐继续下去 4.不落后，赶得上：赶上对手、同事或邻居，指在成就或生活方式上 Unsuccessfully tried to keep up with his associates.没能赶上他的同事们 ?you can't keep a good man (或woman) down (非正式)有能力的人是不会被挫折或问题吓倒 ?keep one's feet 站稳，不倒 ?keep goal (主英足)守球门 ?keep going (困难时）努力维持正常生活 ?keep open house 好客 ?keep to oneself 避开与人接触，独处 ?keep something to oneself 守口如瓶 ?keep up with the Joneses 与人攀比 ?keep wicket (板球)守板球门 ?keep someone after (美)（作为对小学生的惩罚）放学后留校

have_got的详细用法教学内容

h a v e_g o t的详细用法

复习：have的用法及否定句、一般疑问句的变法。 ①have的意思是：________，它的单数形式是：_______。have是_______词。例如：我有许多好朋友。_____ _____ many good friends.他有许多好朋友。_____ _____ many good friends. ②把下列两道题改为否定句： 1、I have many good friends：_____________________________ 总结：have 的句子改为否定句要 _______________________________________________________________ 2、He has a dog：_________________________ 总结：has的句子改为否定句要 _____________________________________ 同样的道理：请将下列两道题改为一般疑问句： I have many good friends：_____________________________ 总结： ______________________________________ He has a dog：_________________________ 总结： ________________________________________________________ 练习：一、用have的正确形式填空： 1、He_____two brothers. 2、I_____a beautiful picture. 3、Betty_____ a lovely dog. 4、They_____some friends here. 二、请将下列的句子改为否定句和一般疑问句。 1-3题改为否定句：1、He has two brothers. ___________________________________________________ 2、I have a beautiful picture. ___________________________________________________ 3、Betty has some friends here. ___________________________________________________ 4-6题改为一般疑问句： 4、They have a good teacher. _________________________________肯定回答：_________________ 5、I have some cards. __________________________________________否定回答： ____________________ 6、Tony has a sister. __________________________________________否定回答： ____________________ 三、请用所给词的适当形式填空。 1、I _________ （have）a brother，but I_________ （not have）a sister. 2、He _________ （have）a beautiful pen. _________ you_________（have）a pen？ 3、Lingling _________ （have）an English dictionary. 4、_________ Tony_________（have）a car？ have got 的用法及否定句、一般疑问句的变法。

keep 是英语中用法灵活的动词之一

keep 是英语中用法灵活的动词之一，下面笔者就其用法归纳如下：一、用作系动词，意为“保持（某种状态）”，其后常接形容词作表语。如： Please keep quiet / silent! 请保持安静！ After the accident, he still kept alive. 这次事故之后，他仍然活着。二、用作实义动词，可表示： 1. 保管；保存；保留。如： Keep the change. 零钱不用找了。 Please keep these things for me while I am away. 在我离开期间，请你替我保管这些东西 2. 赡养；饲养。如： Does he earn enough to keep himself and his family? 他的收入够养活他自己和他的家人吗？ I used to keep sheep in my childhood. 我在孩提时常常养羊。 3. 经营。如：。 Her father kept a grocer's shop for a number of years. 她父亲开了几年杂货店。 4. 坚持；继续。后面如接动词，要用 V-ing 形式作宾语。如： If you keep (on) practising your spoken English, you'll soon make great progress. 如果你坚持练习英语口语，你很快就会取得很大的进步。 5. 阻止；阻碍。常用于 keep sb/sth from doing sth 结构中，其中介词 from 不能省略。如： The heavy rain didn't keep them from watching the football match. 大雨没能阻止他们观看足球赛。 6. 保持。其后常接复合宾语，表示使（某人或某物）保持某种状态或使某一动作继续。 ① keep + sb/sth + 介词。如： If your hands are cold, keep them in your pockets. 如果你觉得手冷，就把它们放在口袋里。

have_got的详细用法

__________________________________________________ 复习：have的用法及否定句、一般疑问句的变法。 ①have的意思是：________，它的单数形式是：_______。have是_______词。例如：我有许多好朋友。_____ _____ many good friends.他有许多好朋友。_____ _____ many good friends. ②把下列两道题改为否定句： 1、I have many good friends：_____________________________ 总结：have 的句子改为否定句要_____________________________________________________________ __ 2、He has a dog：_________________________ 总结：has的句子改为否定句要_____________________________________ 同样的道理：请将下列两道题改为一般疑问句： I have many good friends：_____________________________ 总结：______________________________________ He has a dog：_________________________ 总结：________________________________________________________ 练习：一、用have的正确形式填空： 1、He_____two brothers. 2、I_____a beautiful picture. 3、Betty_____ a lovely dog. 4、They_____some friends here. 二、请将下列的句子改为否定句和一般疑问句。 1-3题改为否定句：1、He has two brothers. ___________________________________________________ 2、I have a beautiful picture. ___________________________________________________ 3、Betty has some friends here. ___________________________________________________ 4-6题改为一般疑问句：4、They have a good teacher. _________________________________肯定回答：_________________ 5、I have some cards. __________________________________________否定回答：____________________ 6、Tony has a sister. __________________________________________否定回答：____________________ 三、请用所给词的适当形式填空。 1、I _________ （have）a brother，but I_________ （not have）a

keep的详细用法

keep 1.NOT CHANGE 不改变[linking verb,连系动词, T] to(使)保持，(使)处于 keep (sb/sth) warm/safe/dry etc?We huddled around the fire to keep warm. 我们挤在火堆边取暖。 keep calm/awake/sane etc?I was struggling to keep awake. 我努力不让自己睡着。 keep sth clean/tidy?Keep your room tidy. 保持房间整洁。 keep sb busy/amused/occupied?some toys to keep the kids amused 一些供孩子消遣的玩具?You won’t be able to keep it secret for ever. 你不可能永远保密下去。 ?Peter cycles to work to keep fit. 为了保持健康，彼得骑自行车上班。 ?Don’t keep us in suspense any longer! 别再让我们心里悬着了！ keep (sb/sth) away/back/off/out etc?The police put up barriers to keep the crowds back. 警方设置了障碍物来挡住人群。?If I were you, I’d keep away from that area at night. 要是我的话，晚上就不会去那个地区。?a sign saying ‘Danger: Keep out’ 写着“危险，请勿靠近”字样的告示牌?The little boy kept close to his mother. 那个小男孩总黏着他妈妈。 keep (sb) out of sth?Keep him out of trouble. 别让他闯祸。 ?You keep out of this, Mother (= do not get involved ). It’s no concern of yours. 妈妈，这事你别掺和。不关你的事。 ?How can I cut your hair if you won’t keep still! 你老是动来动去的，叫我怎么给你剪头发！keep left/right (=stay to the left or right of a path or road as you move)靠左侧/右侧〔行走〕keep sb/sth doing sth?Jane kept the engine running. 简让引擎保持运转。 2.继续；重复keep (on) doing sth ?I keep thinking about Joe, all alone in that place. 我老是想到乔，他独自一人在那种地方。?I keep telling you, but you won’t listen! 我一再跟你说，但你就是不肯听！ ?She pretended not to hear, and kept on walking. 她假装没听见，继续往前走。 3.保留，留下，留着?You can keep it. I don’t need it any more. 你留着吧，我不需要了。 4.保留，留着 ?We decided to keep our old car instead of selling it. 我们决定留着我们的旧汽车不卖。 ?I kept his letters fo r years. 我把他的信保留了许多年。 ?In spite of everything, Robyn’s managed to keep her sense of humor. 尽管发生了这一切，萝宾还是努力保持了她的幽默感。 5.存放，储存 ?Where do you keep your teabags? 你把茶包放哪儿啦？ ?George kept a bottle of whiskey under his bed. 乔治在床底下放了一瓶威士忌。 6.监禁，关押，拘留〔尤在监狱或医院里〕 ?He was kept in prison for a week without charge. 他被关押了一个星期，但没被起诉。 7.耽搁，延误 ?He should be here by now. What’s keeping him? 他现在本该到这儿了，什么事把他耽搁了？

初中英语情态动词用法归纳

初中英语情态动词用法归纳情态动词有具体的词义，但也同助动词一样，需要与其他词语一起构成句子的谓语，另外情态动词没有人称和数的变化，情态动词后必须跟动词原形。考点一：can，may，must 等情态动词在陈述句中的用法： 1. can 的用法： (1).表示能力、许可、可能性。表示能力时一般译为“能、会”，即有种能力，尤其是生来具备的能力，此时may和must均不可代替它。如：She can swim fast, but lean 她能游.得很快，但我不能。I can see with my eyes我用眼睛看。 (2).表示许可，常在口语中。如：You can use my dictionary. 你可以用我的字典。 (3).表示推测，意为可能”常用于否定句和疑问句中，此时can'译为不可能”女口：Can the news be true?这个消息会是真的吗？一Can it be our teacher那个人有可能是我们老师吗？一No, it can' t be our teacher. He is on a visit to the GreatlW不可能。咱们老师正在游览长城呢。【例题】一I think Miss Gao must be in the library. She said she would go ther—No. She __be there, I have just been there. A.can ' t B.mustn ' t C.needn ' t D.wouldn 't 【解析】根据下文我刚去过那儿”可知，应为不可能” can'表示推测［答案］A 2. could 的用法： (1).can的过去式，意为能、会”表示过去的能力。女口：He could write poems when he was 10. 他十岁时就会写诗。 (2). could在疑问句中，表示委婉的语气，此时could没有过去式的意思。如:Could you do me a favour?你能帮我个忙吗？一Could I use your pen?我能用一下你的钢笔吗？一Yes, you can可以。(注意回答) 3. may 的用法： (1) .表示请求、许可，比can正式，如：May I borrow your bike?我可以借你的自行车吗？You may go home now现在你可以回家了。【例题】一______ I borrow your MP3?- Sure . Here you are. A. May B.Should C.Must D. Would 【解析】在此处表示请求，意为做……可以吗”答案：A (2) .表示推测，谈论可能性，意为“可能，或许”，一般用于肯定句中。如：It may rain tomorrow .

情态动词的基本用法归纳

情态动词的基本用法归纳情态动词有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。情态动词无人称和数的变化；不能单独使用，必须与其后的动词原形构成谓语。一、can, could 1) 表示能力（体力、知识、技能）。 Can you lift this heavy box?（体力） Mary can speak three languages.（知识） Can you skate?（技能）此时可用be able to代替。Can只有一般现在时和一般过去式；而be able to则有更多的时态。 I’ll not be able to come this afternoon. 当表示“经过努力才得以做成功某事”时应用be able to，不能用Can。如： He was able to go to the party yesterday evening in spite of the heavy rain. 2) 表示请求和允许。 -----Can I go now? ----- Yes, you can. / No, you can’t. 此时可与may互换。在疑问句中还可用could,might代替，不是过去式，只是语气更委婉，不能用于肯定句和答语中。 ---- Could I come to see you tomorrow? ---- Yes, you can. ( No, I’m afraid not. ) 3) 表示客观可能性（客观原因形成的能力）。 T hey’ve changed the timetable, so we can go by bus instead. This hall can hold 500 people at least. 4) 表示推测（惊讶、怀疑、不相信的态度），用于疑问句、否定句和感叹句中。 Can this be true? This can’t be done by him. How can this be true? 二、may, might 1) 表示请求和允许。might比may语气更委婉，而不是过去式。否定回答时可用can’t 或mustn’t，表示“不可以，禁止”。 ----Might/ May I smoke in this room? ---- No, you mustn’t. ---- May/Might I take this book out of the room? ---- Yes, you can. (No, you can’t / mustn’t. ) 用May I...？征徇对方许可时比较正式和客气，而用Can I...？在口语中更常见。 2）用于祈使句，表示祝愿。 May you succeed! 3) 表示推测、可能性（不用于疑问句）。 might不是过去式，它所表示的可能性比may小。 1．He may /might be very busy now. 2．Your mother may /might not know the truth.

have-got的详细用法

复习：have的用法及否定句、一般疑问句的变法。 ①have的意思是：________，它的单数形式是：_______。have是_______词。例如：我有许多好朋友。_____ _____ many good friends.他有许多好朋友。_____ _____ many good friends. ②把下列两道题改为否定句： 1、I have many good friends：_____________________________ 总结：have 的句子改为否定句要_______________________________________________________________ 2、He has a dog：_________________________ 总结：has的句子改为否定句要_____________________________________同样的道理：请将下列两道题改为一般疑问句： I have many good friends：_____________________________ 总结：______________________________________ He has a dog：_________________________ 总结：________________________________________________________ 练习：一、用have的正确形式填空： 1、He_____two brothers. 2、I_____a beautiful picture. 3、Betty_____ a lovely dog. 4、They_____some friends here. 二、请将下列的句子改为否定句和一般疑问句。 1-3题改为否定句：1、He has two brothers. ___________________________________________________ 2、I have a beautiful picture. ___________________________________________________ 3、Betty has some friends here. ___________________________________________________ 4-6题改为一般疑问句： 4、They have a good teacher. _________________________________肯定回答：_________________ 5、I have some cards. __________________________________________否定回答：____________________ 6、Tony has a sister. __________________________________________否定回答：____________________ 三、请用所给词的适当形式填空。 1、I _________ （have）a brother，but I_________ （not have）a sister. 2、He _________ （have）a beautiful pen. _________ you_________（have）a pen 3、Lingling _________ （have）an English dictionary. 4、_________ Tony_________（have）a car have got 的用法及否定句、一般疑问句的变法。 ①have got 表示_________________________________ 例：我有一只猫。I have got a cat. have got 的第三人称单数形式是：____________________________ ②have got可以缩写为：_______________ 例如：I have got a cat = ________________________ has got 可以缩写为：_______________ 例如：He has got a cat = ________________________ 练习:请用has got或have got填空。 1、I a bike. 2、He a bike. 3、You a bike. 4、Your sister a bike. 5、We some books. 6、Our

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