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人教版新目标英语八年级上册第三单元教案
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Unit 3 What are you doing for vacation?
一、教学内容分析
本单元的核心话题是谈论未来计划,课文始终围绕这一主题展开,我们要学习如何谈论假期的计划(Vacation plans),及对将来的安排(Future plans)。让学生学会用what询问将要干什么并回答;用when, who, where, how long, how等词围绕未来计划进行提问和回答。语言知识和语言技能部分主要是围绕核心话题时设计安排了许多听,说,读,写的任务活动,来不断丰富巩固这一话题的词汇及习惯短语。
二、教学目标分析
1.认知目标:
1.学习并掌握本单元词汇:
句型:---What are you doing for vacation?
---I’m +ving +…
---What is she /he doing for vacation?
- --She’s/He’s + ving +…
2.能力目标:能听懂、说出有关假期活动的词汇和短语以及相关话题的会话。
3、情感目标: 通过学生制定假期计划,培养学生合理安排自己假期和周末,让他们学会学习。通过合作学习,培养学生的集体意识。
三、教学重难点
重点:熟记、运用新学的短语,学习使用“be+doing”结构描述自己及他人的假期计划。
难点:分辨“be+doing”表示“打算做某事”与“正在做某事”的不同。
四、教学准备
1. 教师准备:多媒体
2. 学生准备:搜集有关“vacation”话题的词汇。
五、学情分析及教学策略
在上册书中已学过用一般过去时谈论过去度假的表达,具有了学习本单元知识的认知前提,能自然地与本单元话题进行衔接。因此,在本单元的对话中,教师可鼓励学生将过去度假的经历结合到本单元的对话中,充实对话内容,同时复习一般过去时(分发辅助资料,让学生分组讨论过去时的用法,小组派代表上台讲解,评出最优秀的一组进行奖励)。
六、教学步骤
Step 1 Free talk
Nice to meet you. What day is it today?
How was your weekends? Where did you go last weekend ?...
Step 2.Leading_in
任务一:复习现在进行时,为第二个任务奠定基础。
-Face to the class and ask : What are you doing now ? Students may be answer : We are looking at the blackboard. Ask some students : What are you doing now ? I’m sitting ./I’m listening to you . Collect their answers.
板书---What are you doing now ?--- I’m sitting ./I’m listening to you …
Say : This weekend, I’m visiting my friends. Look at the ppt. What are you doing for vacation? Ask some students. Collect their answers.
板书---What are you doing for vacation? ---I’m …
总结现在进行时的结构:主语+be +v-ing +…
Step 3. Presentation
任务二:引入现在进行时的形式表示将来要发生的事情
Today ,We’re going to learn Unit 3.(板书课题)。
What are you doing for…?用于询问别人的计划、打算等。
Books open, Look at the picture in 1a. Look at the vacation activities in the picture. make a list。 students work in groups, Then check the answer.
Step 4. Listening
任务三:
Step 5. Pair work(以为为第二课时内容)
(教师示范) T: What are you doing for vacation?
S1: I’m visiting my grandma.
S2: I’m going to the beach
S3:I’m …
(扩展为第三人称单数)
T: What is she/he doing for vacation?
S2: She is visiting her grandma
S: He is relaxing at home.
Get the students to practice in three groups. Offering students some pictures.
(展示课件,以图片为背景,使学生从经验和体验出发,在互动中运用语言知识。)
Ask some students to act out in class. (展示成果,使学生体验成就感,培养学生的自信心。)
Step 6 Exercises(任务五:通过做练习,巩固理解本课时的内容。)
relaxing visiting spending camping babysitting
Fill in the blanks with the words in the box.
1. Mary is________ her little sister.
2. My sister is________ time with Aunt Helen.
3. Frank is_______ his grandmother.
4. My parents are_______ at home.
5. And I’m going________.
Step 7 Homework
Make a plan for your summer vocation.
板书设计:
Unit 3 What are you doing for vacation?
News words: A :What are you doing now ?
babysit, camp B: I’m sitting.
(I’m listening to you .)
A :What are you doing this Saturday ?
B: I’m visiting my friends.
What are you doing for…?
用来询问别人的计划、打算等。
教学辅助资料(学生用)
一、一般过去时态定义
表示在过去某个时间发生的动作、情况或存在的状态,也表示过去经常或反复发生的动作。
二、一般过去时谓语动词的构成
be动词的过去式
be动词(或系动词be)
am, is →was, are→were。
情态动词过去式的构成
can→could (注:有时情态动词过去式不表示过去,表示委婉的语气。)
规则行为动词动词过去式的构成
行为动词的过去式,其变化分为规则和不规则的两种。
规则动词过去式的构成
1、一般词尾加-ed。如: stay→stayed help -- helped
ask -- asked look→looked watch -- watched
2、e结尾的只加-d。如:hope→hoped love -- loved
dance -- danced live→lived live -- lived
3、 辅音字母结尾词,重读闭音节先双写,然后才能加-ed.
如:stop→stopped plan(计划) →planned
drop -- dropped beg -- begged
4、“辅音字母+y”尾,y改为i, 再加 -ed。
carry -- carried study -- studied hurry -- hurried
过去式加 -ed 的读音
1、在清辅音后,读清辅音 / t / 。
worked / kt / helped / pt / passed / st /
washed / t / watched / t /
2、在浊辅音和元音后,读浊辅音 / d / 。
played / d / carried / id / answered / d /
lived / vd / used / zd / called / ld /
3、在 / t, d / 音后面, 读 / id / 。
wanted / tid / needed / did /
巧记不规则动词过去式
1.中间去e,末尾加t 如:
keep→kept, feel→felt, sleep→slept,sweep→swept
2.结尾d变t 如:
build→built,lend→lent, send→sent,spend→spent
3.遇见i改为a 如:
ring→rang,sit→sat, drink→drank,
sing→sang,swim→swam,begin→began, give→gave
4.“骑(马)”“开(车)”“写(字)”——把i变o如:ride→rode,drive→drove,write→wrote
5.“想”“买”“带来”“打仗”——ought换上如:
think→thought,buy→bought, bring→brought,fight→fought
6.“教书”“抓住”——aught切莫忘 如:
teach→taught,catch→caught
7.ow/aw改为ew是新时尚 如:
know→knew,grow→grew, throw→threw,draw→drew
8.“放”“让”“读”过去式与原形一样 如:
put→put,let→let,read→read/red
run
borrow
grow
watch
write
smile
open
begin
swim
carry
study
finish
use
live
wake
keep
say
clean
buy
play
learn
see
read
stop
练习:写出下列动词的过去式
go
think
be
happen
give
become
get
rain
stay
pass
answer
3. 一般疑问句
did + 主语 +行为动词原形
was / were + 主语 +其他成分
eg. - Did you go shopping yesterday?
-Yes, I did. / No, I didn’t.
-Was she 15 years old last year?
4. 特殊疑问句
特殊疑问词 +did + 主语 +行为动词原形
特殊疑问词 +was / were + 主语 +其他成分
eg. - Did you go shopping yesterday?
When and where were you born?
三、一般过去时基本用法
一般将来时的用法
1、表示将来某一时刻的动作或状态:
We shall/will come to see you the day after tomorrow.
There will be a wonderful show next week.
2、表示将来某一段时间内经常的动作或状态:
The students will come and work in the lab once a week.
We shall/will come and work in this factory in a year.
3、be going to + v , 常表示即将发生的动作或打算做的事情:
I’m going to revise lessons with Li Ming.
They are going to watering the flowers.
4、少量动词可以用进行时表将来:go, come, leave, start, stay, return, arrive, begin.
I’m taking an exam in October. (我报名了)
Bob and Bill are meeting tonight.他们有会面的安排
5、表示安排或计划好的确定发生的事,用现在时表未来。只限于go, come, leave, start, stay, return, arrive, begin, be 等动词。例如:
My train leaves at 6:30 this morning.-
How long do you stay here?
We start at 8 tomorrow morning for Beijing.
6、在连词when, before, if, as soon as, until 等引导的表示将来的行为的状语从句中,常用一般现在时表示将来的动作。例如;
If it is fine tomorrow, we’ll have a football match.
I’ll ring you up before I leave the office.
When I finish my homework, I’ll tell you a story.
一般将来时的结构
will 引导的一般将来时:表示将来发生的动作或存在的状态,最基本的结构:will + 动词原形
“主谓(宾)句型”的一般将来时:
肯定句:主语+ will +动词原形+(宾语)+其他
Some day people will go to the moon .
否定句:在will 的后面加not即可。will not 可缩写为 won’t
They won’t use books .
一般疑问句:把will 提到句子主语之前,结尾变问号。
Will students go to school in the future ?
特殊疑问句:特殊疑问词+will +主语+动词原形+其他?
What will your dream school have ?
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