英语四年级上册unit 2 Abilities优质教案

这是一份英语四年级上册unit 2 Abilities优质教案，共16页。教案主要包含了Keys，知识梳理1，例题精讲，巩固练习，知识梳理2，知识梳理3等内容，欢迎下载使用。

学员姓名： 学科教师：
年 级： 四年级 辅导科目：英语
授课日期

时 间

主 题
M1U2同步词汇及情态动词can
学习目标
1.  学习掌握情态动词can的用法；
2.  掌握can句型的肯定句，否定句，一般疑问句及其回答，特殊疑问句的表达；
3. 通过阅读训练，积累扩展词汇，培养孩子的语感。
教学内容

1. 上次课后巩固练习
2. 预习思考
教学建议：
1、根据上节课预习思考的要求，让学生对自己所收集到的含有can的英语资料进行分享；
2、老师引导学生根据英文歌曲、动画等内容进行分类，从而总结出can的基本用法；（推荐老师分享歌曲I Can Do It以及粉红猪小妹，也可选其中之一，资料见附件）。




【Keys】粉红猪小妹台词：
we can’t jump in them./you can play in the paddling pool instead!/Mummy,Daddy!Can George and I have an ice cream ,please?/Please,can I have one as well?/Can I have a cone, please, Ms.Rabbit. /Come on, George You can share Daddy’s ice cream.

《I Can Do It(Watch Me Now)》歌词
I can do it I can do it I can really make it this time (this time) watch me now.
I can make it I can make it I can really take it this time (this time) watch me now.



I. Words 单词
1．everyone  pron. 每人，大家
 [例句]Everyone knows it．大家都知道这件事。
 [记忆链接] everyday adj. 每天的，日常的
everything pron．每件事，事事
2．paint  v. 颜料画画 n.用油漆
[例句] He painted this picture．他画了这幅画。
[记忆链接] paint油漆 paint brush画笔
[常见词组] a tube of paint 一管颜料 a box of paints 一盒颜料 paintbox 颜料盒 paintbrush画笔
3．draw v. 绘画
[例句] He drew some pictures.他画了一些画。
[记忆链接] sing唱歌 dance跳舞 drawer抽屉
[常见词组] draw board画图板 drawing pin图钉 drawing room客厅
4．read  v. 阅读
[例句] The little boy can read quite well now. 现在这个小男孩能读得很好。
Those pupils read English aloud every morning. 那些学生每天早上都大声朗读英语。
[记忆链接]write写字
5．write  v. 写，写字
[例句] He wrote what he saw. 他写下了他所看到的情况。
[记忆链接] writer作家
[常见词组] write out写出
6．swim  v. 游泳
[例句] He can swim well.他游泳游得很好。
[记忆链接] ice hockey冰球 breaststroke蛙泳 swimmer游泳者swimming游泳 swimsuit泳衣
[常见词组] go swimming去游泳 swim pool游泳池
7．jump  v. 跳
  [例句] He jumped the ditch．他跃过了那条沟。
[记忆链接] jumper跳跃者
[常见词组] the long jump跳远 the high jump跳高 jump the queue插队
8．climb  v. 爬
[例句] The plane climbed steeply．飞机陡直地爬升。
[记忆链接] clean v. 擦干净，把……弄干净 clock  n．时钟
9．crisp n. 薯片
[例句] I'll have a pint of beer and a packet of crisps, please. 我要一品脱啤酒和一袋炸马铃薯片。
10．dolphin n. 海豚
[例句] The dolphins are smart animal.海豚是聪明的动物。
[记忆链接] whale 鲸   porpoise鼠海豚
11．fast   adv. 快，快速
[例句] Don’t speak so fast.不要说得那么快。 
[反义词] slow慢
12．fly  v.飞
[例句] Birds can fly with their wings.鸟能用翅膀飞行。 Bob is flying his kite.鲍勃正在放风筝。
[记忆链接] flow流动 flower花 floor地板
13. guest n. 嘉宾，客人
[例句] Here comes a guest.这里来了一位客人。
[记忆链接] guest room客房 foreign guest外宾 distinguished guest贵客
14. hop  v. 单脚跳行
[例句] The sparrow crossed the lawn in a series of hops. 那只麻雀，蹦一跳地穿过草坪。
[记忆链接] hip-hop街舞
15．interview  v.访问，采访
[例句] I interviewed him about some things.就一些事情我采访了他。
[常见词组] interview sb. (for sth.)面试某人  interview sb. (about sth.)釆访，访问
16．wasp n. 黄蜂
[例句] There's a wasp's nest in that old tree.那棵老树上有一个黄蜂巢。
[记忆链接] hornet马蜂
17. run v. 奔，跑
[例句] He always runs ahead of time.他总是跑在时间前面。
[常见词组] run across偶遇，邂逅 run after追逐，追赶 run away逃走，逃跑

一．填空
A：用am is are have has 填空：
1. The boys ________ tall. They ________ bicycles.
2. Who ________ I? You ________ Miss Fang.
3. This ______ a cat. It _______ a long tail.
B: 用my your his her our 填空
1. I have a friend. He’s small. _______name is Eddie.
2. Wendy and I are classmates. She is _______ good friend , too.
3. Mr. Green is _______ English teacher. We all love him.
4. Today is _______ birthday. Happy birthday to you.
5. My mother has a car. _______ car is red.
C. 用 what colour, where, what, how old, how, who 填空。
1. ----- _________ are you? ------ I’m seven years old.
2.------ _________ are the girls? ------ They’re in the classroom.
3.------ _________ is that small bag? ------ It’s brown.
4.------ _________ is that boy? ------- He is happy.
5.------ _________ are you? ------- I’m your new teacher.
Keys: A are have / am are/ is has
B his/my/our/your/her
C How old/ Where/ What colour/ How/ Who
二． 单选
1. Little Lucy ______ the red flowers.
A.is B. like C. likes
2. Can you read English every day, girls? Yes, _______ can.
A. I B. we C. they.
3. Danny has a toy car. _________ car is nice.
A. He B. Him C. His
4. I am thirsty. Have __________.
A. some biscuits B. some cakes C. some water
5. Miss Li is Tom and Tim’s mother. Tom and Tim are ___________.
A. brothers B. friends C. classmates
6. The ________ can run, but it can’t fly.
A. rabbit B. dolphin C. bird
7. ---_________ do you feel, Sam? ----- I’m tired.
A. How B. How old C. How many
8. --- ________ do you like? I like oranges.
A. Who B. What C. What color
Keys：CBCCAAAB



【知识梳理1】基本概念及特征
1. 基本概念：can为情态动词，意思是“会，能”，表示会做某事，是表示语气的单词。
2. 两大特征：
l 不能独立作谓语，只能和动词原形一起构成谓语。
l 没有人称和数的变化，也就是说在任何主语后面形式都一样。

【例题精讲】
例1. I can play baseball.
例2. We can play basketball.

【巩固练习】用can和括号内的动词适当形式填空。
1. You _______ （draw）.
2. Mary_______ （sing）.
3. They _______（dance）..
4. She _______（ride） a bike.
【Keys】can draw/sing/dance/ride。

【知识梳理2】用法详解

【例题精讲】
例1. I can speak English.我会讲英语。

【巩固练习】
1. 吉姆会游泳，但是我不会。
2. 汤姆会说中文和日语。 
3. 我会跳舞，但是吉姆不会。
4. 我的朋友会骑车。
5. 她弟弟能听到鸟的叫声。
【Keys】Jim can swim, but I cannot./ Tom can speak Chinese and Japanese./ I can dance., but Tom cannot./ My friend can ride a bicycle. /Her little brother can hear the bird.

【例题精讲】
例1. Can I have a cup of tea, please?
-Yes，you can. / No，you can’t．
【巩固练习】
1. 我能打开窗户吗？
2. 他能离开了吗？ 
3. 他们现在能开始吗？
【Keys】Can I open the door/ he leave/they start now？




【知识梳理3】基本句型






【例题精讲】
句型1. They can play basketball.
句型2. You cannot pass the ball like this.
I can't ride a motorbike.
句型3. 一般疑问句表示“某人会(能，可以)做……吗？”，用于口语时，常表示请求或许可。
  -Can I skate? 我可以滑冰吗？ -Yes, you can.
-Can she climb hills? 她能爬山吗? -No, she can't.
句型4. -Who can sing in English in your class? -Lily can.
-What can you do? -I can swim.

【巩固练习】
1. ______ I feed the monkey？    Yes，______ can. 
2. Can I take a photo？    No，______ can’t. 
3. I can feed the monkey.（变疑问句） 
   ___________________________________________ 
4. You can take a photo.（变疑问句） 
   ___________________________________________ 
5. Can I go to the bathroom？（变陈述句） 
   ___________________________________________ 
6. Can we take a photo？（变陈述句） 
   ____________________________________________ 
7. You can eat pizza.（变否定句） 
   ____________________________________________ 

【Keys】1. Can, you. 2. You. 3. Can you  feed the monkey? 4. Can I take a photo? 5. You can go to the bathroom. 6. You can take a photo. 7.You can’t eat pizza.


（此部分测试时间为10分钟左右，讲评时间为10分钟左右。对本次所学内容进行检测）
教学建议：此部分必须由班级学员合作完成。
建议步骤为：
1) 在8分钟内学员独立完成测试；
2) 老师给出答案，学员相互批改；
3) 在5分钟内就错题学员间相互合作，讨论错题，保证每一位学员都懂；
4) 老师随机抽查，根据学生的整体表现给出此部分的班级得分（评分标准参考课堂激励评分标准）
Part 1
A. 用所给词的适当形式填空。
  1. The tiger is strong. It _______ run fast. (can)
2. Nemo is a fish. It ______ swim in the sea. (can)
3. My litter brother is only 2. He _______ go to school. (can)
4. The kite is flying high in the sky. I ________ touch (摸) it. (can)
5. The apple is bad. You ______ eat it. (can)
6. My grandfather is very old. He _______ run. (can)
7. She is a very clever (聪明的) girl. She ________ read and write. (can)
8. A rabbit ________ run fast. (can)
B. 选择正确答案。
9. ---Danny, can you sister run fast?
----Yes, _______ can.
A. I B. He C. She
10. I can’t fly. But I _______ hop.
A. can B. can’t C.am
11. Rose can sing _______ she can’t dance.
A. and B. but C. of
12. ---- _________ your father run fast? Yes.
A. Is B. Can D. Are
13. ----- Can you jump, Eddie and Danny?
------Yes, _______ can.
A. we B. they C. I
14. ----What can the dolphin do?
----- It can __________.
A. fly B. swim C. run
15. Can your father swim well? (否定回答)
____________________________________.
16. Can you mother dance？(肯定回答)
____________________________________.
【Keys】 can/ can / can’t/ can’t /can’t /can’t /can/ can /C/A/B/B/A/B/ No, he can’t/ Yes, she can
C. 选择正确答案。
It’s Saturday afternoon. Mr. Li is in the garden. His car is blue. He can drive his car. He likes playing basketball. Mrs. Li is in the kitchen. She can cook(做饭) well. Alice is their daughter. She is in her room. She can make paper boats. There is a red paper boat on her desk. His brother Peter is only five. He likes drawing. He can draw pictures. But he can’t read or write. Now he is drawing a small monkey. They are all very busy.
( ) 1. There are __________ people in the family.
A. three B. four C. five
( ) 2. Can Mrs. Li__________ well? Yes, she can.
A. drive a car B. play basketball C. cook
( ) 3. __________ is in the garden.
A. Mr. Li B. Mrs. Li C. Alice
( ) 4. There is _________ on the desk.
A. a blue car B. a paper boat C. a small monkey
( ) 5. What can Peter do? He can _________.
A. read B. draw C. write
【Keys】 B C A B B.

Part 2 口语练习。




根据上节课预习思考的要求，让孩子相互提问、回答来熟悉can的用法。（可参考图片）



v I can ___________________________________________________________________________________.
v I can’t__________________________________________________________________________________.
v What can you do?
  ________________________________________________________________________________________.
v Can you _____________________________________________________________________________?
v Yes, I can. /No, I can’t.

教学建议：
1、老师引导学生针对达标检测错题进行反思和总结；
2、老师引导学生对精讲提升相关知识进行总结，可采用表格、思维导图等形式呈现。（参考口诀2 ：熟练掌握can的“肯否问答”四个用法）


（此部分内容包含本次课所学内容相关的练习题及综合练习题。建议题量在30分钟左右可以完成的范围内）
教学建议： 
1. 包含预习下次课单词与短语和复习本次课内容两部分； 
2. 规定学生在30分钟内完成；
3. 要求学生对不确定有疑问的题目做标记；
4．下节新课前让学生相互批改表扬正确率最高的学生；
5．让作对的学生给做错的学生讲题，老师进行补充；
 6．老师对错误率较高的题目相关的知识点进行复习


1.根据中文提示补充完整句子。
1. I _____ (不会) cook.
2. My father _____ _____ (看不懂)in English.
3. 你会做什么？
_____ _____ you do?
4. 你会骑自行车吗？
_____ _____ ride a bike?
5.我可以用英文读写。
I _____ read and _____ in English.
【Keys】can't /can read/What can /Can you /can, write .
2. 按要求改写句子。
l A组
1. Mary can read the book. Mary can’t write.(合成一句)
_________________________________.
2. My friend can play football well.(否定句)
My friend _____ play football well.
3. My parents can swim fast.(改成一般疑问句，并做肯定回答)
______ your ______ fast? Yes,_____ _____.
4. I can ride a bicycle to the park.(一般疑问句)
_____ you ____ a bicycle to the park?
5. Can his sister draw well?（肯定句)
______ _____ ______ _____ well.
6. Sam can jump.（划线提问)
______ _____ Sam ______?
7. Our classmate can sing .(对划线提问)
_____ can _____ classmate _____?
8. He likes swimming in the river.(把like改为can)
He _____ _____ in the river.
9. Their father is Tim.( 对划线提问)
______ their father?
10.Her brother can get some nice pictures.( 一般疑问句)
_____ her brother ______ _____nice pictures?
【Keys】1.Mary can read the book, but Mary can’t write.2. can't 3. Can, parents, they can.4.Can you. 5. His sister can draw 6. What can do 7.What can our do 8. can swim 9.who’s 10. Can, get.
l B组。
1. Peter can eat. (改为否定句)
___________________________________________________
2. Lisa can sing.  (改为一般疑问句，并给出肯定回答) 
___________________________________________________
3. The cat can run fast. (改为一般疑问句，并给出否定回答) 
___________________________________________________
4. My mother can speak Chinese. (改为否定句)
  ___________________________________________________
5.Peter can't cook. (改为肯定句)
 ___________________________________________________
【Keys】1. Peter can't eat.. 2.  Can Lisa sing and dance? -Yes，she can.  3.  Can the cat run fast ？ No，it can’t．.4. My mother can't speak Chinese .5..Peter can cook. 

一． 选出划线部分发音不同的单词。
1. A. bench B. watch C. school D. match
2. A. music B. super C. student D. blue
二．用所给单词的适当形式填空。
1. ----_________ (be) your friends thirsty? ----- No.
2. ---- Can Danny _______ (draw)? ----- Yes, he likes _______ (draw).
3. Our classmate _______ (have) two dogs. They _______(be) black.
4. Here ________ (be) a cake for you. Happy birthday to you.
5. My uncle ________ (like) diving. But I ________ (like) swimming.
6. My sister ________ (have) a cat. ________( She) cat is lovely.
三． 用特殊疑问词填空。
1. __________ is that man in yellow? He’s James.
2. __________ are the pencils? White and black.
3. __________ are the girls? In the music room.
4.__________ are these rulers? Two yuan.
5.__________ pencils are there? Two.
四． 单选 。
1. Jane has _______ aunt. She is a police officer.
A. a B.an C. the
2. You brother Danny _______ a round face.
A.is B. has C. have
3. ---- How ________ the little boy feel? ----He’s hungry.
A.is B.do C. does
4. ---- _______ super girl fly and swim? ---- Yes.
A. Is B. Can C. Has
5. Is this _______ new toy? No, it’s _______ new toy.
A. your my B.my your C. your her
6. Kitty’s new dress is dirty. She is _______.
A. happy B. sad C. tired
7. On Mid-autumn Day, we can ________ the moon in the evening.
A. look B. read C. watch
8. We can’t see the ________ in the sky in the evening.
A. sun B. moon C. star
9. --- ________ can you do? ----- I can make a card.
A. What B. Who C. Where
10. --- __________ toys do you have, Tom? ----- I have two.
A. How B. How many C. How old
五． 按要求改写句子。
1. This man is my uncle. (对划线部分提问)
_________________________________________
2. I have one aunt. (对划线部分提问)
_________________________________________
3. Do you have sisters or brothers? (否定回答)
_________________________________________
4. Your brother is tall. (改为否定句，意思不变)
______________________________________
六. 判断正误(正确用 T表示，错误用F表示)。
A
Mrs. Green is eighty years old. She has a small car. It’s blue. On Saturday, she can drive the car to the shop. She can’t drive fast, because she is old. But she can drive well. Sometimes her grandson say to her. “Please don’t drive your car, grandma. We can take you to the shop.” But she says, “No, I like driving,” When the traffic lights (交通信号灯) are red, she can stop her car. When they are green, she can go on. She is a good driver.
( ) 1. Mrs. Green has a big blue car.
( ) 2. Mrs. Green can drive the car fast.
( ) 3. When the traffic lights (交通信号灯) are red, she can stop her car.
( ) 4. Mrs. Green doesn’t like driving.
( ) 5. Mrs. Green is a good driver.
【Keys】一C/D 二 Are/ draw,drawing/ has, are/is/ likes,like/has her
三 Who/What colour/ Where/How much/ How many 四 BBCBC BCAAB
五 Who is this man? / How many aunts do you have? No, I don’t / Your brother isn’t short
六 FFTFT






预习how的用法 

l 看图说话，并完成句子



【Keys】—How do you feel？—I’m /we’re hungry.
—How does Danny feel？—He’s thirsty.
-How does Jill feel?-She’s angry.