七年级英语上册Unit 1 This is me Grammar A牛津版.doc

Unit 1 This is me
Grammar A
一、学习目的：
1．理解动词to be的一般现在时的各种形式，掌握否定句，疑问句及其肯定和否定回答的基本用法。
2．理解行为动词的一般现在时的各种形式，掌握否定句，疑问句及其肯定和否定回答的基本用法。
二、课前准备：
（ 翻开初中语法书，结合课本，来预学一般现在时态，你会受益匪浅的。）
1． 你来问，我来答。
问：什么是一般现在时？
答：表示经常性，习惯性发生的动作或存在的状态。
问：一般现在时常与哪些词连用？
答：常与sometimes, often, usually, always, never, twice a week等频率副词及 every day/week/year/summer/Saturday等时间状语连用。
问：一般现在句子中会出现哪两类动词？它们能同时使用吗？
答： to be ( is/ am/ are ) 动词及行为动词play/ like…… ；它们不能同时使用。
2．我来问，你来答
问：什么叫句子主语的第三人称单数形式？请给出例子。
______________________________________________________________________问：什么时候使用行为动词的第三人称单数？它的构成有哪些规则?
_____________________________________________________________________
3．阅读书 Page12-13的蓝色表格里的内容，能不能总结出to be (is, am, are) 动词的否 定式，相信你一定能。____________________________________________________
4. 如何形成含有行为动词的问句和否定句呢？你认为要注意的问题有：
__________________________________________________________________________
5. 通过预习，你还有哪些方面存在疑问？                                                                           __
（测一测你的预习效果，上课可就轻松多啦！）
A. 根据主语的不同选用is, am, are 填空。
1. ____________ you a student at Beijing Sunshine Secondary School?
2. How ___________ your mother and father ?
3. Who ___________ our English teacher ?
4. Simon and I __________ good friends.
5. When _________ his birthday?
6. He ______ a good at playing chess.
7. My best friend Andy ______ from the USA.
8. I ____ in the Swimming Club.
B. 在第三人称单数的名词或代词后打√。
he ( ) David ( ) they ( ) my parents ( )
I ( ) my cousin ( ) this dog ( ) Sandy and Kitty ( )
we ( ) his name ( ) the bus ( ) many people ( )
Mr and Mrs Wang ( ) you ( ) the football club ( )
your Chinese teacher ( ) the twins ( )
C. 写出下列动词的第三人称单数形式。
fly _____ play _____ miss _____ go _____
watch ____ wash _____ live _____ do _____
have _____ study ____ enjoy _____ stay _____
start _____ come ______ write ______ like ______
三、知识链接：
1. 一般现在时的句型：

2．含有行为动词的第三人称单数的疑问句和否定句句型。
疑问句: Does + S (主语) + V (原形) + ......
否定句: S(主语 ) + doesn’t + V (原形) + ......
3． 含有行为动词原形的疑问句和否定句句型。
疑问句: Do + S (主语) + V + ......
否定句： S (主语 ) + don’t + V + ......
四、学习过程：
1． 预习情况交流：将课前准备中的情况与你的同学进行交流，可向老师询问难点。
2． 学习策略培养
1） 呈现一般现在时定义。
a. 利用图片或多媒体，解释一般现在时。
things that are true now. eg: My hair is short.
b. When we talk about: things that we do regularly. eg: She watches TV every night.
things that are always true. eg: Cats eat fish.

+ am / is / are + ...
c. 总结句型：S (主语) + + V ( 原形 ) + ...
+ V –(e)s / has +...
2) 学习动词to be (is , am , are ) 的一般现在时的各种形式，否定句，疑问句及其肯定和否定回答.
a . is, am, are与主语的连用，我(I)是am，你(you)是are，单数 is，复数are，is用在他,她,它 (he/ she/ it).
b. 否定句: I am not / I’m not ….
We/You/ They are not / aren’t ….
He/She/It is not /isn’t ….
c. 疑问句及其肯定和否定回答.
Am I …? Yes, I am. / No, I am not ( I’m not ).
Are you / we /they…? Yes, you/we/they are. / No, you /we/they are not/aren’t.
Is he /she / it …? Yes, he /she/it is. / No, he/she/it is not / isn’t.\
d. 完成to be (is , am , are )的Page13 PartA练习，
3） 学习行为动词的一般现在时的各种形式，否定句，疑问句及其肯定和否定回
a. 学习行为动词的第三人称单数变化规则。
1． 直接在动词后面加 s
2． 以s, x，ch，sh，和o结尾的动词加 es
3. 以辅音字母加y结尾的，把y改成ies
4. 以元音字母加y结尾的动词，直接加s
5.不规则动词，如 have改成has.
b. 用do/does进行行为动词一般现在时的否定句，疑问句及其肯定和否定回答
c. 口头练习。
3. 语法知识回顾。
用所给动词的正确形式填空。
1) Lucy and I _____ ( be ) good friends.
2) Kitty _____ ( not wear ) glasses.
3) What _____ Simon _____ ( do ) at the weekend?
4) My father ______ ( watch ) TV every day.
5) Tigers _____ ( eat ) small animals.
6) _____ girls often ______ ( have ) long hair?
7) Your classmates ______ ( not play ) football after school.
8) Our maths teacher _______ ( be ) good at playing computer games.
9） There _____ ( be ) some meat and bread in the fridge.
10) I ______ ( eat ) fish every day.
4． 布置家庭作业，要求学生预习下一节内容。
五、巩固练习提高：
A: 选用do, does完成问句.
1. ___________ you live in Beijing ?
2. ___________ he work in a shop ?
3. ___________ she take her son to school ?
4.____________ many people in Beijing speak English ?
5. ___________ David and Emily know Lisa ?
6. ___________ Mr and Mrs Wang work in a school ?
7. ___________ it snow in Beijing ?
8. ___________ they live in Beijing or Shanghai ?
9. ____________ the bus go to the zoo ?
10. ____________ these buses go to the Great Wall ?
六、当堂反馈小结：
学后记：
1． 请对本节课你的表现作个自我评价：
______________________________
2． 你认为你在本课中学到了什么知识和技能？还有哪些地方存在疑问？
____________________________________________________________________________________________________________________________________________________________
3． 本节课中你学到了什么研究问题的方法？
__________________________________
教后记：
1． 请对本节课做个自我评价：
______________________________________________________________________________
2． 请记录下这节课你上得最精彩的地方：
_______________________________________________________________________________
3． 请总结出这节课你认为有待改进地方：
_______________________________________________________________________
七、拓展练习：
句型转换：
1． He often go to the park with his friend Simon. （改为否定句）
He _________________________________________.
2．She sometimes watches TV at home. （对划线部分提问）
______________ she sometimes _________________?
3．His father likes reading newspapers in the office. （改为一般疑问句）
_______ his father ____________________________ in the office?
4．She does her homework in the afternoon. （同上）
_______ she ______________________ in the afternoon?
Keys:
二、课前准备：
A 1. Are 2. are 3. is 4. are 5. is 6. is 7.is 8. am
C flies, plays, misses, goes, watches, washes, lives, does, has, studies, enjoys, stays, starts, comes, writes, likes

四、学习过程：
3. 语言知识回顾。
1. are 2.doesn’t wear 3. does,do 4. watches 5. eat 6. Do, have 7. don’t play 8. is 9. is 10. eat
五、巩固练习提高：
1. Do 2. Does 3. Does 4 . Do 5. Do 6. Do 7. Does 8. Do 9. Does 10. Do
七、拓展练习：
1. doesn’t often go to the park with his friend Simon. 2. Where does, watch TV
3. Does, like reading newspapers 4. Does, do her homework