七年级英语上册 Unit 2 Let's play sports Grammar教案 （新版）牛津版-（新版）牛津版初中七年级上册英语教案.doc

Unit 2
【板块要点】
一、 教学目标
1理解行为动词一般现在时的用法。
2掌握行为动词一般现在时的肯定句、否定句、疑问句及其肯定和否定的基本用法。

教学重点、难点
1 行为动词一般现在时的用法。
2行为动词疑问句及其肯否定回答。
二词汇、 短语
1.起床________________ 2.每天早上___________ 3.喜欢看书______________________
4.喜欢散步___________ 5.喜欢画画________6.在周末______________/______________
7.当然___________ 8.观看我们的比赛_________ 9.在家看书_______________________
10.dance very well __________________
11.go swimming every week________________
12.play football with his friends_____________
13.watch ball games on TV_________________
重点掌握 good和well的区别 ，swim swimmer swimming 派生词， 四个‘看’ look read watch see
三 句型（语法）1 I /You/We/They like sports.
2 He/She/It likes sports.
3 I/You/We/They do not /don’t like sports.
4 He /She/ It does not /doesn’t like sports.
5 Do I / you/ we/ they like sports ?
Yes, you / I / we /they do.
No, you/ I/ we / they don’t.
6 Does he / she / it like sports ?
Yes, he /she/ it does.
No, he/ she/ it doesn’t.
【易错点】do作为行为动词的用法 They do their homework every day. Tom does his homework every day 这两个例句否定句、一般疑问句及其肯、否定回答。
【课前导学】
预习课本P23 语法部分内容， 写出下列动词的第三人称单数形式
1.work 2.read 3.clean 4.write
5.teach 6.wash 7.watch 8.go
9.study 10.fly 11. cry 12. play

【课堂学习】
1 Duty report Have a guess 结合P20 Reading猜猜班级的同学

2 Watch and Find Turn to page 20 and try to find some sentences about simple present tense of the verb to do.

3 Discuss and Work out the rules
讨论Page23 一般现在时的三个例句，初步得出一般现在时的概念。
语法：一般现在时
概念：一般现在时表示目前的人或事物的状态特征，或经常性、习惯性的规律动作、行为。
构成：
(1). 系动词be的一般现在时。(Unit1中已经讲过)
(2)．实义动词的一般现在时
在一般现在时的句子中，当主语是第一、二人称或第三人称复数时后面的实义动词用动词原形；当主语是第三人称单数时，实义动词需用三单形式。在一般现在时的句子中，实义动词的否定、疑问和回答要借助于助动词do / does
句型形式
句型结构
例句
肯定句
主语 + 实义动词 + 其它.
I _________ fish.
我喜欢鱼。
否定句
主语 + do/does not + 实义动词原形 + 其它.
I _____ _______ fish.
我不喜欢鱼。
疑
问
句
一般疑问句
Do / Does + 主语 + 实义动词原形 + 其它 ？
_____ you ______ fish?
你喜欢鱼吗？
特殊疑问句
疑问词 + do/does + 主语 + 实义动词原形 +其它 ？
What _____ you ______?
你喜欢什么？
用法点拨：
(1).
描述目前存在的事实
经常性、习惯性的规律动作、行为
描述一直存在的客观事实
She is short.
译：________________
My hair is long.
译：______________
Simon plays football after school.
译：___________________________________
I usually go running in the morning.
译：___________________________________
Cats eat fish.
译：________________
The sun is big.
译：_____________________
(2) 一般现在时的句子中常有频率副词和表示频度的时间状语
如：always, usually, often, sometimes, every day, three times a day等
(3) 实义动词第三人称单数变化形式

变化规则
例词
① 直接在词尾加s
读音：清辅音后
浊辅音和元音后
walk--_________ take--_________ read--_______
play--_________ run--_________ swim--_______
② 词尾是以辅音字母加y结尾，需将y变成i,再加es
读音：
fly--________ try--_______ study--________
③ 词尾是以s, sh, ch, x或o结尾的，加es
读音：
go--______ wash--_______ do--______watch--________
④特殊变化
have--has
4 Practice
单句练习

语篇练习
Dear Simon,
At the weekend, I get up early. I _________ (go) swimming for half an hour. Then I _________(come) back home for breakfast. My mother _________(do) the housework, and she _________(be) always busy. My father _________(not do) housework. He _________(work) very hard on weekdays, so now he needs rest. In the morning I _________(do) my homework. In the afternoon, my father and I _________(go) swimming. My father _________(love) swimming, and he is good at it. My mother _________(enjoy) reading. In the evening, we often _________(eat) in a restaurant.
_________(write) to me soon!
【课后拓展】
试一试：写出下列单词的三单式以及读音
take eat bring meet  see come__
go do watch cross _____ carry wash
study fly play say enjoy have___
一。单词辨音：
( )1. A. after B.glasses C.badminton D.answer
( )2. A.every B.then C.often D.weekend
( )3. A.walk B.always C.tall D.football
( )4. A.read B.really C.teach D.each
( )5. A.says B.plays C.stays D.say
( )6. A.walking B.bring C.thing D.English
( )7.A.watch B.lunchtime C.match D.school
( )8. A.houses B.cakes C.bikes D.grapes
( )9. A.uncle B.orange C.dinner D.news
( )10. A.watches B.closes C.uses D.goes
二．词汇：根据句意和提示写出单词：
1. He e____________ swimming very much.
2.My father w ____________ my little dog every day.
3.Many students like w____________home, they don’t like taking a bus.
4.I a____________ go to work by bike, but sometimes I walk to work.
5.My family often go out to eat in a r______________at weekends.
6.Where do you have a party? At my ________________home. (外祖父母)
7. Let’s go ___________（跑步）OK? No, let’s go out for a __________.(散步)
8.Are you good at _____________（画画）? Yes , I am.
三．动词填空：
1.Who______________(help)you with your Chinese? My friend, Jim.
2. __________James __________(live) near the cinema?
3.How ____________(be)your father and mother?
4.The little boy _______________(not do ) his homework at home.
5.We don’t know how___________(do) it by ourselves.
6._______(be)you good at ______________(play) football?
7.He likes _________ (shop). He often ________ (go) _________ (shop) with his mother.
8. The boy in our class__________ (watch)TV every evening and _______(go) to bed late.
四．完成下列句子：
1．我叔叔通常每天去跑步半小时。
My uncle _________ ________ ________for _______ ______ ______ every day.
2．Simon想踢足球，他足球踢得很好。
Simon _______ _______ _______ football, he is _______ _______ ________ it.
3.在周末他喜欢听音乐。______the weekend, he ________ __________ to the music.
4.你每天带你的小狗散步吗?
________ you ________ your dog________ ________ ________every day?
5.Sandy每天放学步行回家吗？________ Sandy__________home after school every day?
_______Sandy________home _______ _________ after school every day?
五、首字母填空:
The Greens are from E_________. Mr Green and Mrs Green both t_________ at a middle school in Nanjing. Mr Green often w______ TV at home in the evening. Mrs Green doesn’t like watching TV. She usually t________ a walk after supper. Jim is their s________. He s______ at a Chinese school. He isn’t good at Chinese, but he works h_______. His classmates are friendly to him. After supper he always d________ his homework. He
g______ to bed at 21:00 .The Green family l__________ Nanjing very much..