初一情态动词教案
一对一“ESET教学”教学案
课题情态动词年级初一
授课对象编写人时间
学习目标
熟悉情态动词can,may,have to,must,need各个词的用法
学习重点
难点
情态动词的具体的运用及变式的运用。
教学过程
E (测评)Ⅰ. 单项选择。（15）
( ) 1. ____ do you spell Wednesday?
A. What
B. How
C. Which
D. Why
( ) 2. Those people can ____ Chinese.
A. say
B. say to
C. speak
D. talk
( ) 3. They can ____ English.
A. speak many
B. much speak
C. a little speak
D. speak a little
( ) 4. The yellow shirt is ____.
A. her
B. my
C. your
D. his
( ) 5. Her brother ____ lunch at school.
A. .isn’t have
B. hasn’t have
C. doesn’t has
D. doesn’t have
( ) 6. He can play ____. And he can play ____, too.
A. basketball … the p iano
B. a basketball…a guitar
C. the basketball…piano
D. basketball…guitar
( ) 7. My mother can’t ____ a cake.
A. do
B. to do
C. to make
D. make
( ) 8. I ____ a cup of tea.
A. want to
B. want
C. like to
D. could like
( ) 9. Mrs. Green ____ buy a nice dress ____ her daughter.
A. want, to
B. wants to, for
C. want to, for
D. wants to, as
( ) 10. Please ____ us a story, Granny.
A. speak
B. tell
C. say
D. talk
( ) 11. ____ I come in, please? I’m sorry. I’m too late.
A. Would
B. Do
C. Am
D. May
( ) 12. Our teacher always helps us ____ our English.
A. for
B. into
C. on
D. with
( ) 13. Don’t ____ Chines e in English class.
A. talk
B. speak
C. say
D. tell
( ) 14. He said he became ____ in physics.
A. interest
B. interests
C. interested
D. interesting
( ) 15. There are many ____ on the playground.
A. leafes
B. leaf
C. leaves
D. Leafs
．将下列句子译成英语。（10’）
1．我想当一名艺术家。
2．我想加入艺术俱乐部。
3．琳达很会唱歌。
4．请向张老师咨询更多的信息。
5.他们会说英语吗？会。
S (总结)一．情态动词
1．情态动词can的用法
（1）表示能力，"会""能"（在第一册中已经学习这种用法）
Can you play the guitar? 你会弹吉它吗？Judy can speak a little Chinese. 朱蒂会说一点中文。I can dance and sing. 我能唱歌又能跳舞。
（2）表示允许、许可，"可以"、"能"（在这一课中新学的词义）
Can the students run in the hallways? 学生们可以在走廊上跑吗？We can eat outside. 我
们可以在外面吃东西。Can I come in? 我能进来吗？
注意同样是情态动词，can 和have to 的用法是有区别的，和大部分情态动词一样，can在否定句中，直接在can后加上not，在疑问句中，把can放到主语前面，并且没有人称和数的变化。
情态动词can小结：后面总是接动词原形，没有人称和数的变化。意思是“能,会”。用法口诀：情态can表能力，和行为动词不分离。
不管主语如何变，can的模样永不变。
只要出现动词can，动词原形后面站。
一般疑问can提前，否定can后not添。
2.情态动词have to 的用法，意思是"必须、不得不"，它侧重于客观上的必要和外界的权威。（1）结构：主语＋have to＋动词原形＋其他
（一般现在时，主语是第三人称单数时，用has to；句子是过去时，用had to.）如：We have to wear sneakers for gym class. 在体育课上，我们必须穿运动鞋。Tom has to practice the guitar every day. 汤姆每天必须练习弹吉它。
I had to get up at 5:00 am last Monday. 上周一，我不得不早上5点起床。
（2）否定形式：主语＋don't have to＋动词原形＋其他
（一般现在时，主语是第三人称单数时，用doesn't have to. 句子是过去时，
didn't have to）
如：Nick doesn't have to wear a uniform. 尼克不必穿制服。
We didn't have to do our homework at once. 我们不必马上完成作业。
（3）疑问句：Do （Does或Did）＋主语＋have to ＋动词原形＋其他如：Do you have to stay at home on weekends? 周末你必须呆在家里吗？
Yes, I do. / No, I don't.
是的，我必须。不，我不必。Did he have to go to bed by 11:00 last night? 昨晚，他不得不11点前上床睡觉吗？
3.would 是情态动词，没有人称和数的变化，可与人称代词缩写为’d, 与其它情态动
词一样帮助完成疑问句和否定句。（你能举出例子吗？）我想要些牛肉。I’d like some beef.
她想去打乒乓球。She would like to play ping-pang. （你能变否定句和疑问句吗？）
讲情态动词的can 和would，must等时，会和be动词的作比较，如肯定句式，否定句式，直接在be动词后加not 而情态动词也是一样直接再后面加not （have to 除外）。一般疑问句直接讲情态动词提前，be动词也是一样，回答形式也大致相同。
E (扩展)1.情态动词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 I can’t .她能游得很快，但我不能。
I can see with my eyes. 我用眼睛看。
（2）表示推测，意为“可能”，常用于否定句和疑问句中，此时can’t 译为“ 不可能”
例--- I think Miss Gao must be in the library. She said she would go there.
----- No. She __ be there, I have just been there.
A.can’t
B.mustn’t
C.needn’t
D.wouldn’t
随堂练习：-Is John coming by train? --He should, but he __________ not. He likes driving his car.
A. must
B. can
C. need
D. may
2.could的用法
（1）can的过去式，意为“ 能、会” ，表示过去的能力。如：
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？
---Could I use your pen? 我能用一下你的钢笔吗?
--Yes, you can. 可以。
例. "__________ I take it out?" "I'm sorry, you __________."
A. Could ...couldn't
B. Might...might not
C. Could...can
D. May...can't
3.may的用法
（1）表示请求、许可，比can 正式You may go home now. 现在你可以回家了。
例----_______ I borrow your MP3?
-----Sure . Here you are.
A.May
B.Should
C.Must
D. Would
(2)表示推测，谈论可能性，意为“ 可能，或许”，一般用于肯定句中
It may rain tomorrow . 明天可能会下雨
(3)may的过去式为might ，表示推测时。可能性低于may
He is away from school. He might be sick.
4.must的用法
(1)must 表示主观看法，意为“必须、一定”
Must I hand in my homework right now?
(2)其否定形式mustn’t表示“ 一定不要” “千万别” “禁止, 不许”.
Y ou mustn’t play with fire.你不许玩火。
对must引导的疑问句，肯定回答为must，否定回答为needn’t或don’t have to .如：
---Must I finish my homework? ---No, you needn’t.
(4)must 表示有把握的推测，用于肯定句。如:
The light is on, so he must be at home now.
5.need的用法
（1）need 表示需要、必须，主要用于否定句和疑问句中，其否定形式为needn’t，意为“没有必要，不必”。用need 提问时，肯定回答为must，否定回答为needn’t 。如：
-Need I stay here any longer? 我还有必要留在这儿吗？
-Yes, you must .是的。
(2)need 还可以作实义动词，此时有人称、数和时态的变化，后边多接动词不定式。如：I need to do it right now. 我需要马上做这件事。
He needs to learn more about the girl. 他需要多了解那个女孩
T (实练)1. There __________ some flowers in the garden.
A. were used to be
B. used to be
C. uses to be
D. used to be having
2. "__________ I take it out?" "I'm sorry, you __________."
A. Could ...couldn't
B. Might...might not
C. Could...can
D. May...can't
3. "Need we do this job now?" "Yes, __________."
A. you need
B. you should
C. you must
D. you can
4. __________ to have lunch with us today?
A. Do you likes
B. Would you like
C. Will you liked
D. Have you liked
5. -Is John coming by train? --He should, but he __________ not. He likes driving his car.
A. must
B. can
C. need
D. may
6. Peter __________ come with us tonight, but he isn't very sure.
A. must
B. can
C. may
D. will
7. Michael __________ be a policeman, because he's much too short.
A. needn't
B. can't
C. shouldn't
D. won't
8. Come on! We __________ hurry because there isn't much time left.
A. may
B. must
C. can
D. need
9. The fire spread through the hotel very quickly but everyone __________ get out.
A. had to
B. would
C. could
D. was able to
10. It's nearly seven o'clock. Jack __________ be here at any moment.
A. must
B. need
C. should
D. can
11 They ___ do well in the exam.
A. can be able to
B. be able to
C. can able to
D. are able to
12.-May I take this book out?-No, you___.
A. can't
B. may not
C. needn't
D. aren't
13. You___ go and see a doctor at once because you have got a fever.
A. can
B. must
C. dare
D. would
14. -He___ be in the classroom, I think.
-No, he ___ be in the classroom. I saw him go home a minute ago.
A. can; may not
B. must; may not
C. may; can't
D. may; mustn't
15. Even(甚至) the top（顶尖的）students in our class can't work out this problem, so it___ be very difficult.
A. may
B. must
C. can
D. need
16. You ___ be late for school again next time.
A. mustn't
B. needn't
C. don't have to
D. don't need to
17.-Must I do my homework at once? -No, you___.
A. needn't
B. mustn't
C. can't
D. may not
18.His arm is all right. He___ go and see the doctor.
A. has not to
B. don't have to
C. haven't to
D. doesn't have to
19.You'd better___late next time.
A. not to be
B. not be
C. won't be
D. don't be
20. -___ I take the newspaper away?
-No, you mustn't. You____read it only here.
A. Must; can
B. May; can
C. Need; must
D. Must; must
学生评
非常满意较满意满意不满意
价（签
字）
课后记
审核人：______________
初中英语情态动词讲解练习和答案解析
情态动词 一、考点、热点回顾 【词汇辨析】 1.sometimes/ some times/sometime/ some time: sometimes: “有时”=at times. He is sometimes late for school. some times: “几次” I have been to Nanjing some times. sometime: “某一时刻” I bought it sometime last spring. We’ll meet again sometime next week. some time: “一段时间” We have to stay here for some time. 2. many/ much/ a few/ a little/ few/ little (1)many修饰可数名词，much修饰不可数名词；都表示许多。例如： 许多书许多牛奶 (2)a few和a little都表示"有一点儿"，侧重于肯定，相当于"some"，但 a few修饰可数名词， a little修饰不可数名词，例如： He has a few friends in London. ---Would you like some coffee? ---Yes, just a little. (3)few和little表示"几乎没有"，侧重否定。few后接可数名词，little后接不可数名词。例 如： He is a strange man. He has few words. Hurry up, there is little time left. 【固定搭配】加-ing be busy doing sth.忙于做…… eg: Mother is busy cooking. look forward to + doing sth. 期待做…… eg: Tom l ooks forward to seeing his father again. Thank you for (doing) sth. 为了…感谢你 eg: Thank you for your help. have fun doing sth愉快地做某事 eg: I had great fun playing in the water. =have a good time doing sth eg: I had a good time playing in the water. have problem/trouble/difficulty (in)doing sth.做某事有困难 eg: I have difficulty finishing my homework in 2 hours. 【情态动词】又叫情态助动词。它们具有以下特点： ⑴ 它们必须与其他动词连用，即：情态动词＋动词原形 表示说话人对所述动作的看法，如需要、可能、意愿或怀疑等。 ⑵绝大多数情态动词没有人称和数的变化，即第三人称单数不加-s （以be和have 开头的情态动词短语除外）。 ⑶ 在意义上，情态动词具有“多义性”。 例：can既可表示能力，又可表示可能、允许等意义。 【情态动词的基本用法】
情态动词教案
新课讲解情态动词 情态动词的定义: 情态动词是一种本身有一定的词义,表示说话人的情绪,态度或语气的动词,但不能单独作谓语, 只能和其他动词原形构成谓语。 We can be there on time tomorrow. 我们明天能按时去那儿。May I have your name? 我能知道你的名字吗？Shall we begin now? 我们现在就开始吗？You must obey the school rules.你必须遵守校规。 情态动词数量不多,但用途广泛,主要有下列: can (could), may (might), must, need, ought to, dare (dared), shall (should), will (would) . 情态动词的位置: 情态动词在句中放在谓语动词之前, 谓语动词前若有助动词,则在助动词之前,疑问句中, 情态动词则在主语之前。 I can see you. Come here. 我能看见你，过来吧。He must have been away.他一定走了。 What can I do for you? 你要什么？How dare you treat us like that！你怎能那样对待我们！ 情态动词的特点: 情态动词无人称和数的变化, 情态动词后面跟的动词需用原形,否定式构成是在情态动词后面加"not"。个别情态动词有现在式和过去式两种形式, 过去式用来表达更加客气, 委婉的语气, 时态性不强, 可用于过去，现在或将来。 He could be here soon. 他很快就来。We can't carry the heavy box. 我们搬不动那箱子。 I'm sorry I can't help you. 对不起，我帮不上你。 １．Can/could （１）can 一般表示体，脑力方面的能力，意为“能，会（做某事）”，也可用来表示客观的可能性，意为“可以，可能”。例如：He can swim in the river．I can do the work myself． The boy can sing in English．I can help you with your housework． （２）can ＼could 也可以用于疑问句，否定句中表示“猜测”。如： He can't be at home.他不可能在家。 （３）can还能用来询问或请求一件事可以不可以做，常用于口语中，相当于may。例如：Can I help you? ＝May I help you? can 的否定式是在其后加not，写为cannot 或can't。例如：You can't stay here you can go home now.（4）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. (5)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. ) (6)表示客观可能性（客观原因形成的能力）。 They’ve changed the timetable, so we can go by bus instead. This hall can hold 500 people at least. (7)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?
初中情态动词教案复习过程
龙文教育一对一个性化辅导教案
情态动词 一、课前热身： 二、内容讲解： 知识点一、【情态动词】又叫情态助动词。它们具有以下特点： ⑴它们必须与其他动词连用，即：情态动词＋动词原形 表示说话人对所述动作的看法，如需要、可能、意愿或怀疑等。 ⑵绝大多数情态动词没有人称和数的变化，即第三人称单数不加-s （以be和have 开头的情态动词短语除外）。 ⑶在意义上，情态动词具有“多义性”。 例：can既可表示能力，又可表示可能、允许等意义。 知识点二、【情态动词的基本用法】 1. can的基本用法： ⑴表示体力或智力上的能力，即“能够，会”，可与be able to转换。 例：He can speak English. = He is able to speak English. —Can you play basketball? — No, I can’t. 如果表示将来具备的能力，要用will be able to。 例：If I have a good sleep, I will be able to do the problem. ⑵表示许可，主要用于口语，书面语一般用may。
例：—Can we go home now, please? — No, you can’t. You can only smoke in this room. You can’t keep the library books for more than a month. ⑶表示“可能”，与may同义，但一般用在疑问句中。 例：What can he possibly want? 在否定句中，否定形式can’t表示推测“不大可能”。 例：Anybody can make mistakes. The news can’t be true. 与第一、二人称连用时，还可以就可能的解决问题的方式或可能的行为提出建议。在这里，也可用could使语气婉转。 例：Can / Could we meet again next week? 下周我们可以再见面吗？ —What shall we do? 我们怎么办呢？ — We can / could try asking Lucy for help. ——我们可以请露茜帮忙试试看。 You can / could help me with the cooking. 你可以帮我做饭。 2. may的基本用法: ⑴表示“许可”，用can比较口语化。 例：You may / can come if you wish. 如果你想来，你就来。 You may not pick flowers in this park. 本公园内不许摘花。 （may not表示按规定不许可，如果用mustn’t则表示说话人不许可。） 我可以在这里抽烟吗？ —mustn’t表示明确的禁止。） ⑵肯定句中表示推测，“可能”。 例：It may rain tomorrow. 明天可能会下雨。
情态动词教案
武汉龙文教育学科辅导教案 学生王梓恒教师陈双莲学科英语 时间2月日星期时间段10:00—12:00 教学目标： 1掌握情态动词can, may, must, need, should…的含义和特点 2 掌握情态动词用法 3 掌握need作为情态动词和实义动词的用法 教学重难点： 1 含有情态动词的疑问句和否定句 2 情态动词表示推测的用法 3 掌握need作为情态动词和实义动词的用法 教学流程及授课提纲 一情态动词 （一）情态动词的定义: 情态动词表示说话人对某一动作或状态的态度。 （二）情态动词的特点 （三）情态动词的结构和意义 1.情态动词的基本句型肯定句、否定句、疑问句 2. 情态动词的意义：must“必须” ；can/could“能，会” ；may/might “可以”；should“应该”；would“愿，要” ；have to“不得不” ；need“需要” （四）情态动词的基本用法 1.can (could主要指过去时间) 2. may (might) 3. must（have to表示客观需要） 4.shall 5.should 6.will 7.would 二need 的用法 （一）用作实义动词 作为实义动词，need后面的宾语可以是名词、动名词、动词不定式或代词，这种情况下，need既可用于肯定句，也可用于否定句和疑问句，构成否定句和疑问句时要借助于助动词do或does. （二）用作情态动词 作为情态动词的need具有情态动词的一般性质，要充分阐释作为情态动词的need的用法，务必首先说明白情态动词的特征。 （三）用作名词
need作为名词，含义为“缺乏，需要”；其复数表示“基本需要”。要掌握两个词组：in (great) need of（急需）与meet the needs of(满足……的需要)。 学生对于本次课的评价： □特别满意□满意□一般□差 学生签字： 教师评定： 1、学生上次作业评价：□好□较好□一般□差 2、学生本次上课情况评价：□好□较好□一般□差 教师签字： 附： 跟踪回访表 家长（学生）反馈意见： 学生阶段性情况分析： 自我总结及调整措施： 龙文教育教务处 主任签字：
情态动词教学设计
Modal verbs 情态动词的用法二 (By Wang Huiyu from Newman School ) I. Teaching Objectives: 1. Cultivate Students’ abilit y of logical thinking and creative thinking, as well as the ability of thinking in English. 2. Cultivate Students’ comprehensive aptitude of Eng lish language use. 3. Cul tivate the students’ ability. II. Focus and difficult points: The second usage of modal verbs---guessing III. Teaching Methods: Communicative/task-based/ student-oriented teaching method IV. Teaching Aids PPT/ Pictures/songs/ Learning paper V. Teaching duration: 40minutes VI. Teaching process: 一. lead in Watch a video, then answer a question. 二、Through three steps Step 1 Go over the first usage of modal verbs 5 tasks Step 2 The second usage of modal verbs---guessing，4 tasks。 Step 3 Exercises 三、Summary 四、homework 1.Finish a paper of modal verbs 2.Preview Section A.
初中英语情态动词讲解
情态动词 （一）情态动词的定义: 情态动词表示说话人对某一动作或状态的态度。 （二）情态动词的特点 1. 情态动词有一定的词义。 2. 情态动词不能单独做谓语，它必须和其他动词的原形一起构成谓语。 3. 情态动词没有人称，数的变化。 （三）情态动词的结构和意义 1.情态动词的基本句型 ?肯定句：主语+情态动词+动词原形+...... ?否定句：主语+情态动词+not+动词原形+...... ?疑问句：情态动词+主语+动词原形+...... 2. 情态动词的意义 must“必须”；can/could“能，会”；may/might “可以”；should“应该”； would“愿，要”；have to“不得不”；need“需要” （四）情态动词的基本用法 1.can (could主要指过去时间) 1）表示人或物本身所具有的能力，意为“能，能够，会” : Two eyes can see more than one. / I can swim very well. 2）表示可能（理论上或是逻辑判断上） He can’t (couldn’t) have enough money for a new car. 3）表示允许： Can I have a look at your new pen? He asked whether he could take the book out of the reading-room. 4）表示对现在动作或状态的猜测，主要用于否定句和疑问句中或感叹句中: He can’t (couldn’t) be over sixty.他不可能超过六十岁。 5）could表示比can更委婉客气的提出问题或陈述看法，指的是现在时间。 Can (Could) you lend me a hand? 帮我一把好吗？ 2. may (might) 1）表允许，询问或说明一件事可不可以做，might指过去时间；但在疑问句中might也可指现在时间，语气比may更委婉。 May (Might) I ask for a photo of your baby? 我可以要一张你宝宝的照片吗？ 在回答以may引起的问句时，肯定回答是一般可仍用may,或Yes, please. / Certainly./Sure./Of course. ； 否定回答根据说话人的语气由强到弱分别选用: must not(mustn’t)（禁止）/ had better not（最好别）/ may not（不行） 2) may表可能,但所表示的可能性不如can所表示的那样肯定。might可以指过去时间，也可以指现在时间，但语气更加不肯定。 He may be at home. 他可能在家。 They might be having a meeting, but I’m not sure.他们有可能在开会，不过我不肯定。 3. must（have to表示客观需要） 1）表示“必须”（主观看法）时，用于肯定句或疑问句；用于否定句时表示“禁止”。 We must do everything step by step. 我们一切都必须循序渐进地做。 You must get home before 9:00. 2）表示揣测。意为“想必、准是、一定”等，只用于肯定句。 He must be ill. He looks so pale. 他准是病了。他的脸色苍白。 3)must的疑问句，肯定回答用must，否定回答用needn’t或don’t have to。 4. should 1）表责任或义务，意为“应该”，用于各种人称。
情态动词教学设计
<<情态动词>>教学设计 Ⅰ.Teaching Aims and Demands 1.knowledge Objects can ,could, may,might,, must,need, will would shall should 2.Ablity objects (1)Train students’the skill of doing exercises. (2)How to use Modal verb. 3.Moral Object Helping each other is very important, It is a good quality.. ⅡTeaching key points and Difficult Points (1)can ,must (2)Must I do some chores? Yes, you must. No, you need not. ⅢTeaching Methods Explanations and teaching Doing some exercises. ⅣTeaching aid Some materials ⅤTeaching procedures Step1 Lead in Make a list of modal verbs by students. Step2 New lesson 1.can (1)can ＝be able to. (2)Could you do sth?
Yes,you can No ,you can not. (3)can not 做否定推测 2.may (1)May I come in? Yes, you can. No, you cannot/must not. (2)may be and maybe 3.must (1)must 表肯定推测 (2)Must I finish this job? Yes, you must . No, you need not. 4.will and would would you like to go with me? Yes, I would like to . Sorry ,I can not. 5.shall and should shall we go together? You should be allowed to use mobile phone. Step3 Doing some exercises (1)first students do them by themselves. (2)Teacher check the answers one by one, and emphasize the important points and mistakes. Step4 summary This class we have learnt the modal verbs, and do some exercises about
情态动词的用法教案
《情态动词的用法》教案 一、教材分析: 这是初中的一个较重要也有难度的知识点,作为动词中的一类,如何使用情态动词can(could) ,must, have to, may(might),shall（should）,will, dare, need, aught to 等是本次课程的重点内容.教学内容是介绍情态动词的定义、特点、以及最重要的用法；最后加以练习进行巩固 二、教学目标： 1. 知识目标：要求学生掌握使用表示猜测的情态动词. 2. 能力目标：通过引导，让学生能够说出学会情态动词的基本用法，在语境中的意思。 3. 情感目标：让学生在学习中情态动词过程中体验英语的生动趣味性，引导学生提高对英语学习的求知欲。 三、教学重难点 教学重点: 学会运用情态动词can(could), must, may，might, shall，should, ought to ,will(would),dare, need, have to等的用法以及各个相近情态动词间的区分. 教学难点: 各个情态动词的用法区分. 四、教学方法： 以讲解为主，举例分析。 五、教学过程 教师：同学们，我们这节课要想学习的内容是情态动词的用法，那1这个情态动词其实我们对于我们来说也并不陌生，平时在句子的运用也很多，那么大家告诉我情态动词有哪些 常见的情态动词有：can(could), must, may，might, shall，should, ought to ,will(would),dare, need, have to（板书） 我们这节课主要来归纳下它的用法 1、本身具有一定词意，但不能单独作谓语。 为什么说情态动词不能单独作谓语呢 谓语是对主语动作或状态的陈述或说明，指出“做什么”“是什么”或是“怎么样”情态动词用在行为动词前，表示说话人对这一动作或状态的看法或主观设想。 （举例：i can wash clothes） 2、无人称和数的变化 We must stay here. 我们必须待在这儿。 He must stay here. 他必须待在这儿。 3、情态动词后面紧跟的一个动词用原形 She may lose her way. 她可能迷路了。 4、否定形式直接在后面加no 下面我们开始逐个学习它们的用法 [1]首先是can/could的用法 A.表能力 can 表示现在的能力，could 表示过去的能力，要表示将来具备的能力通常 be able to 的将来时态。
初一情态动词的讲解与练习
初一情态动词的讲解与 练习 -CAL-FENGHAI-(2020YEAR-YICAI)_JINGBIAN
情态动词 一、情态动词的定义：情态动词有词义，但它不能单独作谓语，它必须和其他动词一起构成谓语。情态动词没有人称和数的变化；它的后面必须跟动词原形。 二、情态动词的种类： 三、情态动词的用法及主要句型： 1、Can I help you —— Yes, please. / No, thanks. 2、Can + 主语 + 动词原形 Yes, ～ can. No, ～can’t. 3、Can I borrow your book- ---Yes,of course. 4、Can I write on the book ------No, you can’t\mustn’t.
5、Could \Can you help me- --- Yes,of course.\Certainly.\ Sure. 6、Could \Can you tell me the way to the Zoo? 7、May I come in ----- Come in, please. 8、May I sit here----- Yes, please.\Sorry, please don’t. 9、May I have some Coke---- Yes, of course. 10、May/ Could / Can I speak to Tom -----Speaking. Who’s calling 11、should 、shouldn’t 表示劝告： 1) He should get up early. 2) She shouldn’t play computer game too much. 12、Should +主语 +动词原形 Yes, ～ should.\ No, ～shouldn’t. 13、表示建议“你愿意…吗” Would you like to go shopping with me -----Yes, I’d love to. /I’d love to. But I’m busy now. 14、就餐用语Would you like something to eat\drink ----Yes, I’d like…
初中英语语法教学微课教案新部编本(情态动词can与could).doc
精品教学教案设计| Excellent teaching plan 教师学科教案[ 20–20学年度第__学期] 任教学科： _____________ 任教年级： _____________ 任教老师： _____________ xx市实验学校
精品教学教案设计| Excellent teaching plan 初中英语语法教学微课教案（情态动词can 和 could ） 汤山中学彭胜芳教学思路 : 本节课我教的是情态动词can 和 could 作“能力”解时的区别。这节课我打算通过复习以前学过的情态动词can 的用法，以及通过做游戏，让学生在轻松愉快的氛围中掌握can 的用法，以及了解can 和 could 的区别。 一、 Teaching Content: Unit 3Can you play the guitar? Grammar：Using “can”/“could” to talk about ability 二、 Teaching Aims: https://www.360docs.net/doc/4110724611.html,e can talk about the ability at present. https://www.360docs.net/doc/4110724611.html,e could talk about ability in the past. 三、 Teaching Key and Difficult Points: Howto use “can”and “could ”to express ability in the present and past. 四、 Teaching Methods: Task-Based Language Teaching Method 五、 Teaching Procedures: Step 1 ：Warming up Task 1: Revision T: What can you do now?
情态动词can 的教学教案
英语公开课教学教案 教学内容：Unit 2 Section 3 Grammar focus can & can?t 授课班级：13.8 授课人：曾熙美 STEP 1.Revision 1) Greetings 2)Go over the finger game …Five Little Monkeys?. STEP 2. Lead –in Show a picture of YaoMing with PPT, and ask, … Do you know this man ? Yes, it?s YaoMing. He is a basketball player. So we can say he can play basketball.?(write down this sentence on the blackboard ). Then show another picture of Yang Liping. “she is an extremely excellent dancer, and she dances very well. So she can dance.” (write down this sentence on the blackboard ). Show the pictures of students drawn by themselves. And say, “there are many pictures in my hands. They are drawn by you. And I think you draw very well. So we can say “You can draw”. (write down this sentence on the blackboard ). But I can?t draw.” Then let ss to read the sentences together. Then say, “please watch these sentences carefully, what can you find out ? Yes, there is a CAN in every sentence. (underline “can”
中考英语总复习《情态动词》教案
Revision of Modal Verbs Lesson Plan Teaching Aims: ●Knowledge aim: Review the modal verbs learned in Junior High. ●Ability aim: Learn to use mind maps to organize the thinking ●Emotional aim: Learn to be cooperative and positive. Teaching Important Points Modal verbs: can, could, may, might, would, should, shall Teaching difficulties: 1.Modal verbs used to talk about the abilities. 2.Modal verbs used to ask for permission or help. 3.Modal verbs used to give advice 4.“Must” questions and answers 5.Modal verbs for making references Teaching Aid: PPT Teaching Periods: 2 Periods Period 1: Teaching Steps: Step 1 : Free talk to students to lead into the topic and tell the general rules when using modal verbs. Step 2: Presentation 1 – Can / Could 1.Show the mind map 2.Give some examples for each usage. 3.Activity 1: What can you do ? 4.Activity 2: A survey 5.Finish the quiz Step 3: Presentation 2: Mind map 2 (may, could, can) 1.Finish Mind Map 2 2.Ask students to do an activity-make a conversation using may, could or can. 3.Finish the quiz. Step 4: Presentation 3: Mind map 3 (shall, should) 1.Finish the mind map with the students. 2.Ask the students to do give some examples. 3.Ask students to do the activity-sentence train. Step 5: Summary Step 6: Homework 1.Make a mind map for modal verbs can, could, may, must. Period 2 Step 1: Review: Free talk to students and lead in the topic. Step 2: Presentation: Mind map 4 1.Finish the mind map with the students. 2.Lecture about the usage of “must” “need” “have to”, and emphasize on
初一情态动词讲解及练习
七年级下册（1）情态动词 常见的情态动词：can, could, may, might, must, should, need, had better have to等含义：表示说话人对所述动作的看法，如需要、可能、意愿或怀疑等。 1．用法特点： ⑴它们必须与其他动词连用， 即：肯定：情态动词＋动词原形：He can swim. 否定：情态动词+not+动词原形：He can not(can’t)swim. 一般疑问句：把情态动词提前：Can he swim?Yes,he can./No,he can’t. 表示说话人对所述动作的看法，如需要、可能、意愿或怀疑等。 ⑵情态动词没有人称和数的变化，即第三人称单数不加-s，有些情态动词有 时态的变化 ⑶在意义上，情态动词具有“多义性”。 例：can既可表示能力，又可表示可能、允许等意义。 2.各情态动词的用法 （1）can：表能力，“能，会”； 表可能，猜测，通常用于否定句和疑问句中，This boat can’t be hers, hers is black. （2）could：表can的过去式； 表请求允许，比can更委婉地提出请求。 （3）May: 表猜测，“可能”（只能用于肯定句，否定句用can’t） 表征求同意，May I come in? （4）Might: may的过去式；might比may更加委婉。 （5）Must: 表义务的“必须”表事情的必要性和重要性。You must take care of your parents. 表推测的“一定，准是”（只有肯定猜测，否定猜测 用can’t）The lady must be a doctor. （6）Should: 表义务或责任“应该”。 （7）Need: 表必要性。 （8）Would: will的过去式； 表示意愿或用于第二人称的疑问句中，表礼貌委婉的请求，比can更委婉。（9）Had better: 最好，（had better not） 3．易混的情态动词 （1）Can/ could 与be able to: 表“能力”时 can只有现在和过去时两种时态，其余时态用be able to, can指与生俱来的能力，be able to后天形成的能力。 （2）含有情态动词的疑问句的回答:
情态动词教案
授课学案 学生姓名：授课教师：颜丹丹班主任：科目：初二英语上课时间：2016 年月日时—时 跟踪上次授课情况 上次授课回顾○ 完全掌握○ 基本掌握○ 部分掌握○ 没有掌握 作业完成情况○ 全部完成○ 基本完成○ 部分完成○ 没有完成 本次授课内容 授课标题情态动词 学习目标1. .掌握情态动词can,could,may,might的用法。 2.掌握情态动词的辨析，can和may的区别。 重点难点情态动词的语法特征和辨析 授课内容 【概念导入】 一、情态动词的定义： 表示可能，怀疑，允诺，愿望，义务，必要，猜测等的动词是情态动词。 初中阶段主要学习的情态动词主要有can/could,may/might,must,have to,shall/should,will/would,need,dare,ought to,etc. 强调情态动词除have,be able和ought后，都不带to的不定式。 【语法讲解】 情态动词can,could,may,might的用法 1.can的用法 (1)能够，会（体力与智力方面的能力，可与be able to 互换）。 Eg. 1.Can you draw horses? 你会画马吗？（智力方面） 2.We can go skating. 我们会滑冰（体力方面） 3.Can you play basketball? 你会打篮球吗？ (2)可能（表客观的可能性或推测，用于否定句和疑问句）。 Eg. 1.You can’t be wrong. 你一定没错。（可能性） 2.He can’t be in the room. 他不可能在房间里。 (3)表示非正式的请求或许可，此时可与may互换，但may更正式。 Eg. 1.Can/May I borrow your book? 我可以借一下你的书吗？ 2.colud的用法 (1)can的过去式，意为：能，会，表示过去的能力。 Eg. 1.He could write poems when he was 10. 他十岁就会写诗。 2.I could swim when I was seven years old. 我七岁时就会游泳了。 (2)当could出现在句首引导问句的时候，通常不做过去时，而表达委婉的建议和要求。
初一情态动词讲解及练习附答案
(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）。 They’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. 三、 must, have to 1) 表示必须、必要。 You must come in time. 在回答引出的问句时，如果是否定的，不能用mustn’t（禁止，不准），而用needn’t, don’t have to（不必）. ---- Must we hand in our exercise books today? ---- Yes, you must. ---- No, you don’t have to / you needn’t. 2) must是说话人的主观看法，而have to则强调客观需要。Must只有一般现在时， have to 有更多的时态形式。 1．he play isn’t interesting, I really must go now. 2． I had to work when I was your age. 3) 表示推测、可能性（只用于肯定的陈述句） 1．You’re Tom’s good friend, so you must know what he likes best. 2． Your mother must be waiting for you now. 四、 dare, need 1) dare作情态动词用时, 常用于疑问句、否定句和条件从句中, 过去式形式为dared。1．How dare you say I’m unfair? 2．He daren’t speak English before such a crowd, dare he? 3． If we dared not go there that day，we couldn’t get the beautiful flowers. 2) need 作情态动词用时, 常用于疑问句、否定句。在肯定句中一般用must, have to, ought to, should代替。 1．You needn’t come so early. 2. ---- Need I finish the work today? ---- Yes, you must. / No, you needn’t. 3) dare和 need作实义动词用时，有人称、时态和数的变化。在肯定句中，dare后面常接带to的不定式。在疑问句和否定句中，dare后面可接带to或不带to的不定式。而need后面只能接带to的不定式。 1. I dare to swim across this river. 2. He doesn’t dare (to) answer. 3. He needs to finish his homework today.