牛津9A Unit4 Grammar教案

苏教版牛津9A Unit4 Grammar教案

主备人：李顺林    审阅人：李马林
教师活动 学生活动
三维方针
   常识与技术
1、 学会用between…and…和from…to…来表明一段时刻。
2、 学会用before, after, until, while, as来阐明工作发作的时刻
3、 学会运用副词的比较级和第一流。
进程与办法
1、 让学生学会阅览TV guide.
2、 让学生学会表述个人收看习气，对节目的喜爱。
情感、情绪与价值观
具有听电视访谈的浓厚兴趣
教育要点
1. words: right ,before ,after, until end farther/farthest; further/furthest friendship spaceman as/while 
2. phrases: between…and… from…to… Weather report ,prepare for… take a shower put away  get ready to do  come first/second/third…feel bored  
3. sentence patterns:
a. After that, I need to go to bed.
b.I won’t watch Cartoon World until I’ve finished my dinner.
c. Did you do anything else?
d. The story goes more slowly than they expected.
教育难点
 while, as来阐明工作发作的时刻
课时组织
  Period 2
教育进程
Step 1导入
１．教师就Reading部分的内容向学生发问：When was Tiger Watch filmed in India?学生应该能很容易地答出：It was filmed in India between 2004 and 2006.
2、结合课文内容，引导学生说出Simon和Amy将分别在什么时刻段内观看什么电视节目：
Simon is going to watch Sports World between10a.m. and 11.30a.m.
Between 8p.m. and 10p.m., Amy will watch Beijing Music Awards.
3、教师告知学生咱们能够用between…and…和from…to…来表明一段时刻。
Millie is going to watch Murder in a Country House from 7p.m. to 9.30p.m. this coming Saturday.
From 10.30p.m. to 11.p.m.,Anday will watch Tiger Watch.
4、教师出现一张中心9套的电视节目时刻表，依据这张表提以下问题，引导学生用between…and…来答复。When can we watch Around China/ China Today/ Culture Express?

Saturday TV Schedule        CCTV-9(English)
5.30 p.m. DOCUMENTARY 7.30 p.m. DIALOGUE
6.00 p.m. BIZ CHINA 8.00 p.m. ASIA TODAY
6.30 p.m. AROUND CHINA 8.30 p.m. CULTURE EXPRESS
7.00 p.m. WORLD WIDE WATCH 9.00 p.m. CHINA TODAY
经过温习Reading,看图片把握before,after,until的用法
5、告知学生咱们也能够用from…to…来答复方才的问题。并请几个学生做演示。
6、要求学生完结书上的操练，并校正答案。
7、指出between…and…和from…to…的差异。between…and…表明“在…和…之间”，与之调配的动词也能够表明只发作一次。比方，I will visit you between this Monday and Friday.而from…to…是表明“从…到…”，与之调配的动词表明一向继续发作。
表明时刻的介词短语“from…to…”“between…and…”
　★from…to…表明“从某时到某时”。如：
①He works from nice o’clock until five o’clock. 他从九点工作到五点
②“World of Animals” is from 8:30 to 9:10 every Wednesday evening on Channel 10.
《动物国际》每周晚8:30到9:10在十频道播出。
　★between…and…意思是“在……之间，在……中心”。如：
①Don’t eat between two meals. 正餐之间不要吃零食。
②Many changes took place in the world between the two world wars.
两次国际大战之间，全球发作了很大的改变。
③Usually he feels very tired between 12 o’clock and 1 o’clock.一般他在十二点到一点间感到很困。
④It’s cheaper between 6 pm and 8 am.下午六点到早晨八点间价钱比较廉价。
Step 2 出现
１． 教师带领学生温习Reading部分的内容，从中抽取相关的语句板书。
(1) Some of the most famous stars will be interviewed about their recent work before the awards start.
(2) You will not find out the answer until the end of the film.
(3) After you watch this programme, you will realize how much danger these tigers face.
２． 向学生解说，咱们能够用before, after和until来表明时刻，来议论工作发作的先后顺序。这三个词能够作介词，也能够作连词后边跟时刻状语从句。
★before作连词，引导时刻状语从句，表明“在……前”。以before引导的时刻状误从句，既能够放在主句之前，也可放在主句之后。假如从句放在主句之前，一般要用逗号把它与主句离隔。
①Think well before you decide. 深思熟虑今后你再作决议。
②They had not known each other long before they got married. 他俩知道不久就成婚了。
★after作连词，引导时刻状语从句，表明“在……之后”。以after引导的时刻状语从句，既可放在主句之前，也能够放在主句之后。假如从句放在主句之前，一般要用逗号把它与主句离隔。
①I’ll call you after I have spoken to them. 我和他们谈过今后会打电话给你。
②I found the letter long after he had gone away.他走后好久我才发现了那封信。
　★until (till)作连词，引导时刻状语从句，表明“到……时；直到……停止”。以until引导的时刻状语从句，既能够放在主句之前，也能够放在主句之后。假如从句放在主句之前，一般要用逗号把它与主句离隔。以till引导的时刻状语从句，只能放在主句之后。
①I’ll wait until he arrives and then I’ll leave. 我要等他来今后再脱离。
②Go straight on until you come to a large red building.一向往前，走到一幢巨大的赤色建筑物停止。
３． 请学生阅览讲义第70页上部的解说和例句。告知学生：before, after和until引导的语句置于句首时，要用逗号将其与后半句离隔。
Step 3 操练
1、Show Ss some pictures of a student’s life. Encourage Ss to use before, after and until to describe the pictures. 
 

Sam gets up at 7:30 a.m. ______ he goes to school he has breakfast. Lessons start at 8:00 a.m. He won’t have lunch _____12:00. ____ around 4:50 p.m. he goes home. In the evening he watches TV for half an hour______he has supper.  ______ that he does his homework. He won’t go to bed _____ 9:00.
2、完结p70页书上的操练，并校正答案。
3、用between, from , before ,after ,until 完结下列语句  
1. ____ I saw the kangaroo, I never knew an animal can jump so high.
2. I’ll play badminton with you ______ I finished my homework.
3. We must finish it _______ 8:00p.m. and 11:00p.m. Come on! We don’t have much time. 
4. You should knock on the door ______ you come in.
5. Can you watch TV _____ 8:00a.m. to 9:30a.m.?
6. How can you know the ending _____ you read the book?
7. Can I stay ____ the weekend?
8. Sandy was reading the newspaper, ____ Millie was watching TV.
Step 4 出现
1、向学生解说while, as的意思。while / as的用法
　★while用作连词，意为“在……期间”“当……时分”。它表明某个动作正在进行时另一个动作发作了；还能够表明某个动作还在进行的一起，另一个动作也在进行之中。它只表明时刻段，所以从句的谓语动词必须用继续性动词或状况动词。其时态一般限于进行时或状况动词的一般时。如：
①My father fell asleep while he was reading the newspaper.
我父亲在看报时睡着了。
②While mother was cooking, father was repairing the bookcase.
当妈妈在烧饭时，爸爸在修书架。
③While my uncle is away on holiday, I’m going to stay in his house of a week.
我叔叔外出休假时，我将在他家呆一个星期。
④While I was sleeping, a thief entered the house.
我睡觉时，小偷进了我的屋。
　　★as作连词用，引导时刻状语从句，意为“当……时分”，着重at the same time，不指先后，而指一起发作，尤指短动作或事情一起发作。如：
①As you leave, please take a raincoat with you. 当你脱离时，请随身带件雨衣。
②She dances as she sings. 她一边跳一边唱。
2、　while,  as用法剖析
这两个连词都可引导时刻状语从句，但用法有所不同。
1) 当某事正在进行的时分，又发作了另一件事。While, as 都可用来引导表明“布景”的时刻状语从句。例如：
As/While I was walking down the street，I noticed a police car.
2) 当两个长动作一起进行的时分，最常用的是while。例如：
While mother was cooking lunch, I was doing my homework.
3) 当两个动作都表明发展改变的状况时，最常用的是as。例如：
As children get older, they become more and more interested in things around them.
4) 当两个短动作一起发作时，或表明“一边…一边…”时，最常用as。例如：
Just as he caught the fly, he gave a loud cry.
She looked behind from time to time as she went
Step 5 操练
１．要求学生完结第72页的操练并校正答案。
２.依据语句意思，从方框内挑选适宜单词或词组填空。

when, while, if, from.. to…, after,  before,  until, between…and…, as

I was doing my homework _____suddenly a dog came in.
2. The students sang ___they went along.
3. _____I was writing letters last night, he was watching TV.
4. My grandfather died____ I was born. I saw him only in the family photo.
5.____it rains tomorrow, I will not go to Beijing.
6. These two programmes are both interesting. You must make a choice ____Sports World ____Channel V.
7. I will not go to bed _____my homework comes back.
8. Every day he works in the factory ____morning ___ night.
9. You will know that you are wrong ____ you grow up.

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