Unit 12
Life is full of the unexpected
一、教材分析
本单元主要是围绕着“Life is full of the unexpected”这个话题，通过了解不及时做某事而造成的危害培养学生养成良好的行为习惯。
二、三维目标
【学习目标】
1. 掌握重点词汇：
by the time , gotten ,oversleep
2. 学习重点句型:
( 1 ).By the time she got up , her brother had already gone into the bathroom.
( 2 ) When she got to school , she realized she had left her backpack at home .
【能力目标】
培养听说能力。
A．能运用以下句型进行交际：
By the time I got outside，the bus had already left．
When I got to school，I realized I had left my backpack at home．
B．能从所听到的对话中获取信息。
C．掌握词汇及短语：
get outside，get to school，by the time，start doing，be late for
【情感目标】
培养学生养成良好的行为习惯
三、教学重点
过去完成时态的构成及用法。
四、教学难点
过去完成时态与一般过去时的不同用法。
五、教学策略
以讨论有关“morning”的两个问题(1a)引入单元话题，通过听力练习（1b）和对话练习（1c）让学生掌握一个过去完成时的句型；第二模块继续就第一模块的听力材料进行内容和时态练习（2a-2b）以及口语训练（2c）；第三模块以一个“hurried morning”的故事展开训练，训练形式为阅读排序（3a）和回答问题（3b）以及口语练习（3c）。
六、教学准备
多媒体
七、教学环节
I. 课堂导入
一、导入(Lead-in)：
展示几张尴尬的人的图片。
T：What do you think of the people in these pictures?
S：They look bad．
T：Have you ever been late for school?
S：Yes，I have．
T：1 was late for school today．When I got up，I found my clock had rung．It was 7：30．
By the time 1 went to the bathroom，my son had been in．So I had to wait．When 1 went out，I found my motorbike had broken down．
(通过教师讲述自己迟到的经历，激起学生对以下内容的兴趣。)
II. 课堂讲授
句型引入和操练(Presentation and practice)
1．教学By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home.
(让学生讲述图片上发生的事情，强调过去完成时的结构和用法：had+p．p．)
(老师不断强化句型，让学生有个模式进行下面的训练。)
2．教学1a,2a结对练习句型
(通过反复操练，巩固句型，体会以上句型的结构，为后面的讨论作铺垫。)
让学生根据la,2a内容讲述一个完整的故事，引出get outside，get to school，by the time，start doing，be late for，并用刚刚学到的目标句型来操练。(若有学生不明白，老师可先示范一次。)最后，抽查几对学生，让他们在全班面前，按要求进行描述。(说明：让学生操练目标语言，并为听懂听力内容打下基础。)
注意强调过去完成时的结构和用法：had+p．p．
首先，帮助学生明确本题的要求。接着，听力练习，学生根据录音内容完成1b，2a and 2b.
最后，重放一遍录音内容，学生跟读。
(学生通过听力练习，进一步熟悉本课的目标语言。)
III、巩固和拓展(Consolidation and Extension)
完成一个任务：
想想自己是否曾经有过很倒霉的经历，向全班同学讲述事情的经过。
I had a bad day last weekend…
八、课堂练习
单项选择
1. _____the time she got up , her brother had already gone .
A .When B .At C. Before D .By
2 . Please wake_____ when you finish your work .
A. up him B. him up C .he up D. up he
3 . My mother _____ when I got back .
A .cook B .cooks C. was cooking D .is cooking
4. Have you ______ overslept ?
A . already B .never C .ever D .still
5 .By the time she arrived at the airport , the plane ______ .
A .has taken off B .was taking off C. had taken off D. would take off
九、课堂活动
根据听力材料，利用下列句型两人一组谈论你的生活经历。
A：By the time I went outside ,the bus had already left .
B：When I got to school , I realized I had left her backpack at home .
十、课堂小结
过去完成时的构成
助动词 had (用于各种人称和数) + 过去分词
过去完成时的用法:
主要是表示在过去某个时间,或是动作之前
已经发生或完成的动作.也就是过去的过去.
十一、作业布置
1．以Bad day为题，根据1a中的信息描述Tina这一天的经历。
2．翻译下列短语。
(1)当他到达学校的时候，老师已经开始上课了。
(2)当我出来的时候，汽车已经走了。
(3)在我拿书包以前我把门关了。
(4)在她做完作业之前他爸爸已经回来了。
十二、板书设计
By the time I got outside，the bus had already left．
When I got to school，I realized I had left my backpack at home．
get outside，get to school，by the time，start doing，be late for
十三、教学反思
通过来完成一个任务．让学生运用所学内容，既巩固了本课所学的语言目标，又开拓了学生的思维，使学生的语言运用源于书本又高于书本，培养学生在实际生活中运用本课所学内容，来解决现实生活中的实际问题的能力，真正达到了新课标提出的培养学生综合运用语言的能力。
Unit 12 Life is full of the unexpected.
教材分析
（一）、Section A
该课时有2个内容模块：
1．第一模块在以上两模块的基础上以life is full of the unexpected为话题展开训练；
2．第二模块Grammar Focus，让学生掌握过去完成时的用法。
三维目标
（一）、学习目标
学习谈论发生在过去的过去的事情。掌握过去完成时态。
（二）、能力目标
能在具体语境中正确运用过去完成时。
（三）、情感目标
培养学生良好的行为习惯。
教学重点
Past perfect Tense 过去完成时
构成：had＋过去分词
教学难点
过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”。
教学策略
任务型教学法以及小组合作
教学准备
多媒体
教学环节
课堂导入
Make three sentences with each word. Please use its three forms.
ring – rang – rung
get
go
leave
start
be
take
run
wake
II. 课堂讲授
Preparation
Contents:
①Warming –up
②Revision
(2) Methods:
Teacher leads the students to say the important words and some sentences.
(3) Purpose:
复习前面学习的重点单词与句型，创造英语学习氛围；
Tuning in
Let’s look at page 91 The life is full of the unexpected.
Read the passage and answer the questions below.
1. Which two events does the writer mention?
2. How did the writer end up missing both events?
Now let’s learn the text. The following is a story about two events the writer had, The teacher asks the students to read by themselves for about two times, and then asks one student to read to the class. Then the teacher reads the text and changes it to Chinese. Then Let the students read again and let them pay attention to the structure “past perfect sense” .And ask one student to answer the questions.
1. Which two events does the writer mention?
A. The planes hit his office building.
B. He missed his plane.
2. How did the writer end up missing both events?
Lucky.
Now the teacher asks two students to read the passage to the class, after one finish reading , the teacher says Good to him or her; them the teacher read the text and change it to Chinese Comprehension Check.
3) Grammar focus
1. Past perfect Tense 过去完成时
构成：had＋过去分词
2. 过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”。
III. 课堂练习
He asked me __A___ during the summer holidays. A. where I had been B. where I had gone C. where had I been D. where had I gone 2. What _D___ Jane ____ by the time he was sever? A. did, do B. has, done C did, did. D. had, done 3. I ___C___ 900 English words by the time I was ten。 A. learned B. was learning C. had learned D. learnt 4. She ___A___ lived here for ______ years. A. had, a few B. has, several C. had, a lot of D. has, a great deal of 5. By the time my parents reached home yesterday, I __A___ the dinner already. A had cooked B. cooked C. have cooked D. was cooked 6. She said she __D________ the principle already A .has seen B. saw C. will see D. had seen
IV. 课堂小结
过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现
的状态。也就是说发生在“过去的过去”。 构成：had＋过去分词
作业布置
Rewrite the passage The Life is Full Of the Unexpected.
板书设计
Unit 12 Life is full of the unexpected.
过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现
的状态。也就是说发生在“过去的过去”。 构成：had＋过去分词
教学反思
本课主要采用直观教学、任务型教学和小组合作法，使学生在讲授、启发的基础上，让学生通过小组合作完成学习任务，达到教学目标，同时培养学生的合作意识和创新精神。
Unit 12 Life is full of the unexpected
教材分析
（一）、Section B
该课时分2个模块：
1．第一模块是思维（ 1a）与口语（1b）训练；
2．第二模块就April Fool’s Day 话题进行听力（ 1c-1d）与口语（ 1e）训练。
三维目标
1．知识目标： 学会正确运用过去完成时态表达在“过去的过去”发生的事情。
2．能力目标：能在具体语境中正确运用过去完成时。
3．情感目标：培养学生良好的行为习惯.
教学重点
重点词汇用法及过去完成时的用法。
教学难点
过去完成时及所学时态的综合运用。
教学策略
任务型教学法以及小组合作
教学准备
多媒体
教学环节
课堂导入
Step I Revision
1． Revise the article in Activity 3a on page 70 by asking several students to read it．
2． Dictate some words and phrases:
3． Check the homework．
课堂讲授
Step Ⅱ 1a
Read the instructions to the students． Remember to read the sentence in the brackets． Point to the chart with the three headings Nouns, Verbs and Adjectives． Read the words in the brackets to the students and help the students to understand the meanings of nouns, verbs and adjectives．
Get a student to read the sample answers to the class before they start say, Fool call also be a verb． Ask the students to complete the chart on their own．
Correct the answers by asking three students to read their answers to the class．
Step Ⅲ 1b
Ask a student to read the instructions to the class．
Ask another student to read the example on the right．
Work in pairs now． Tell your partner about something that has happened to you recently． Note to use two or more phrases from the list in Activity la． Get tile students to talk in pairs． Move around the classroom checking their work and offering language support as needed．
After they all finish talking, ask some pairs to say their conversations to the class．
Step Ⅳ 1c
Say something about April Fool’s Day to the students
Call the students’ attention to the four pictures． Ask the students what is happening in each picture．
Ask four different students to describe the pictures．
Read the instructions to the class．
Play the tape the first time． The students only listen． Then play the tape again． Ask the students to write each boy’s name in the correct box． Check the answers by asking different students to tell their own answers．
Step Ⅴ 1d
Read the instructions to the class． There are six phrases in the box． Your task is to find out who says each of the phrases, Dave, Nick or Joe after listening to the same recording． And write "D" for Dave, "N" for Nick and "J" for Joes on the short lines before the phrases． Look at the first one． The answer has been given as a sample．
Play the recording the first time． The students only listen． Then play the recording again． Ask the students to write the letters in the blanks． Ask six different students to report their answers to the class． Check the answers with the class．
Step Ⅵ 1e
This activity provides oral practice using the target language．
First play the recording again． Pause after each sentence and get the students to repeat．
Do it at least twice．
Ask a student to read the instructions to the class． Then have them look at the sample conversation on the right． Ask a pair of the students to read and try to continue it
Then ask the students to work in pairs．
Each pair makes two conversations using information from the earlier activities．
Move around the room as they work, offering help as needed． Ask one or two pairs to say their conversations to the class．
Step Ⅶ Homework
Write something that has happened to you recently． Use two or more phrases from the list in Activity 1a．
Write a conversation in Activity 1e．
八、 课堂练习
用动词的适当形式填空 1. We ___had painted____ (paint) the house before we moved________ (move) in. 2. That rich old man __had made___ (make) a will before he died(die). 3. They __had studied_ (study) the map of the country before they _left___ (leave). 4. The robbers _had run away____ (run away ) before the policemen arrived (arrive). 5. I __turned off_____ (turn off) all the lights before I __went___ (go) to bed. 6. Paul went (go) out with Jane after he _made _____ (make) a phone call. 7. Tom ___said__ (say) he had read_______ (read) the book twice. 8. Our plan ____failed_ (fail ) because we _had made______ (make) a bad mistake. 9. When the chairman ___finished_____ (finish) speaking, he ____left____ (leave)the hall. 10.The Reads were having (have) lunch when I ___got_____(get) to their house.
九、 板书设计
Unit 12 Life is full of the unexpected.
costume, show up, exhausted, embarrassed, empty, fool, April Fool’s Day, go off, stay up
When I got there, I found that he had fooled me．
After an hour, the other kids showed up, and I realized that my brother had fooled me．
By the time I got to match class, I was exhausted because I had stayed up all night studying．
I found out that my friend had fooled me．
教学反思
本课主要采用直观教学、任务型教学和小组合作法，使学生在讲授、启发的基础上，让学生通过小组合作完成学习任务，达到教学目标，同时培养学生的合作意识和创新精神。
Unit 12 Life is full of the unexpected
教材分析
（一）、Section B
该课时有2个内容模块：
第一个模块April Fool’s Day 这一话题进行阅读(2b)与写作（2c-3b）训练；
第二个模块是自我检测Self check.
三维目标
（一）、学习目标
（1） 掌握新单词
announce, describe, convince, panic, set off, authority, reveal, hoax, flee/fled/fled, spaghetti, girl-friend, Show, marry, thrill, get married, reply, ending
（2） 巩固上节所学的过去完成时，并能讨论愚人节所发生的事。
（二）、能力目标
1．能够比较熟练地运用英语语音知识朗读篇章。
2．学生捕捉语篇主题，理解细节，并推断语篇深层意思的能力。
3．培养学生略读、精读的能力。
（三）、情感目标
帮助学生了解愚人节，开玩笑不能伤害别人的感情。
教学重点
1． Teach the students the new vocabulary．
2． Help the students understand the three articles．
3． Guide the students to write stories happened on April Fool’s Day．
教学难点
1． Help the students understand the three articles．
2． Help the students write the stories happened on April Fool’s Day．
教学策略
任务型教学法以及小组合作
教学准备
多媒体
教学环节
课堂导入
Step I Revision
1． Revise the three boy’s stories happened on April Fool’s Day． Ask three different students to tell their stories to the class．
2． Check the homework．
II. 课堂讲授
Step Ⅱ 2b
Read the instructions to the students．
You’ll have to read three articles． The three articles are about three different stories happened on April Fool’s Day．
Not all of them are true． Tell which of these stories is the most believable and which is the least believable． And you have to tell the reasons as well． At last, think over if you would be fooled by any of the stories．
Read the first article to the class． The students look at their books, listen to the teacher and find out the answers to the questions in the instructions．
After reading, ask the students if it is believable and why． Ask several students to tell their opinions on the believability the first article． They may say like this:
I think it is believable because the exact time and person’s name are given in the first sentence, or, I don’t think it’s believable because I think no one dared to fool the people like that．
Do the same with the two articles left．
Ask two good students to read the articles instead of the teacher． Elicit students’ reasons for their answers． At last tell the students the correct answer．
Step Ⅲ 2c-2e
Read the instructions to the class． Play the recording again to help the students．
Ask three different students to read the notes to the class．
Help the students make sentences with the notes first．
After making sentences, ask the students to write a magazine story about Nick in Activities 2a and 2b, using the notes below． As they write, move around the room offering help and answering questions as needed．
After around ten minutes, ask a student to read the completed article to the class．
The rest of the class help correct the mistakes the student may have made． Get them to check each’ other’s writing carefully in pairs．
Step Ⅳ 3a-3b
Read the instructions to the class． Be sure that the students know what they are asked to do． At first, have the students think what they might write about．
Then tell them to make a list of ideas before starting writing． The list should include the three parts, what happened first, what happened next, and what you finally realized．
Write a sample list on the blackboard:
Next ask the students to write their jokes．
Ask some students to read their articles to the class． Correct as many of the articles as possible in class．
Step Ⅴ Self Check.
Read the instructions to the class． Review the meanings of funniest, most embarrassing and most creative．
Have the class have a look at the sample conversation in the box before reading．
Ask a pair of the students to read it to the class．
Then ask the students to read their stories to the class． After all of the students have read, ask the class to vote for the funniest, most embarrassing and most creative stories．
III. 课堂练习
单项选择
1.He asked me __A___ during the summer holidays.
A. where I had been B. where I had gone
C. where had I been D. where had I gone
2. What _D___ Jane ____ by the time he was sever?
A. did, do B. has, done C did, did. D. had, done
3. I ___C___ 900 English words by the time I was ten。
A. learned B. was learning C. had learned D. learnt
4. She ___A___lived here for ______ years.
A. had, a few B. has, several C. had, a lot of D. has, a great deal of
5. By the time my parents reached home yesterday, I __A___ the dinner already.
A had cooked B. cooked C. have cooked D. was cooked
6. She said she __D________ the principle already
A .has seen B. saw C. will see D. had seen
7. She said her family __B_____ themselves ______ the army during the war.
A. has hidden, from B. had hidden, from C. has hidden, with D. had hidden, with
8. By the time he was ten years old, he ___D______.
A. has completed university B. has completed the university B. had completed an university D. had completed university
IV. 课堂小结
能在具体语境中正确运用过去完成时。
作业布置
1． Read the three articles aloud after class．
2． Correct the magazine story and the joke you have written．
3． Try to remember the new vocabulary
板书设计
Unit 12 Life is full of the unexpected.
announce, describe, convince, panic, set off, authority, reveal, hoax, flee/fled/fled, spaghetti, girl-friend, Show, marry, thrill, get married, reply, ending
教学反思
本课主要采用直观教学、任务型教学和小组合作法，使学生在讲授、启发的基础上，让学生通过小组合作完成学习任务，达到教学目标，同时培养学生的合作意识和创新精神。
