Unit 12 Life is full of the unexpected. Section A (3a-4c) 课件 +嵌入音频(共36张PPT)

(共36张PPT)
Unit 12
Life is full of the unexpected.
Section A (3a~4c)
新
课
导
入
Retell the story
Language Goal
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. 能记住并正确运用本课时的重点单词和短语
2. 能通过阅读文章，了解9 11事件和2011年
新西兰地震事件
3. 能掌握过去完成时的用法
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Before reading
Tips for Reading
◆ 快速阅读全文, 注意描述事件的关键词或短语, 有助于整篇文章的理解。
◆ 这些关键词可能是动词或动词短语, 可能是介词短语、形容词或连词等。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
For example
◆ 第一段： found a job, arrived at, was about to, even though, stared in disbelief, the burning building alive
◆ 第二段： woke up, went off, had taken off, till, unexpectedly, turned into
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3a
Read the passage and answer the questions.
1. Which two events does the writer mention
2. How did the writer end up missing both events
While reading -Task 1
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Life Is Full of the Unexpected
　　In May 2001, I found a job in New York at the World Trade Center. On September 11, 2001, I arrived at my building at around 8:30 a.m. I was about to go up when I decided to get a coffee first. I went to my favorite coffee place even though it was two blocks east from my office. As I was waiting in line with other office workers, I heard a loud sound. Before I could join the others outside to see what was going on, the first plane had already hit my office building.We stared in disbelief at the black smoke rising above the burning bulding. I felt lucky to be alive.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
　　Almost 10 years later, I woke up at 10.00 a.m. on February
21, 2011 and realized that my alarm never gone off.I jumped
out of bed and went straight to the airport. But by the time I
got to the airport, my plane to New Zealand had already taken off.
"This is the first holiday I've taken in a year, and now I've missed
my plane. What bad luck!" I thought to myself. The other planes
were full so I had to wait till the next day.The next mornmng,
I heard about the earthquake in New Zealand the day before. My
bad luck had unexpectedly turned into a good thing.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
1. Which two events does the writer mention
2. How did the writer end up missing both events
The writer mentions the September 11 attack in
New York and the earthquake in New Zealand.
The writer went to get a coffee first and was not
in the office when the plane hit the World Trade Center. He/she had overslept and missed
his/her flight, so he/she was able to avoid the earthquake.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Read the passage and fill the chart.
How did the writer end up missing both events
Incident
Date
place
The World Trade Center was hit by a plane.
September
11,2001
In New York
He decided to get a coffee first from a coffee place two blocks away.
Earthquake
in New Zealand.
February
21,2011
In New
Zealand
He missed his plane to New Zealand.
While reading -Task 2
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3b
Find words from the passage with opposite meanings to the words below. Write a sentence with each word.
1. lost ________
2. west ________
3. below ________
4. dead ________
5. empty ________
found
east
above
alive
full
While reading -Task 3
新知学习
课堂小结
当堂检测
学习目标
重点研讨
For example
1. I found the money on the floor.
2. The sun rises in the east.
3. There was a large bird flying above us.
4. His family was so happy to hear he was still alive.
5. The train was so full that I couldn't get on the train at all.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3c
Retell one of the events to your partner. Use these words and phrases to help you.
Post reading
stare in disbelief take off unexpected burn above
alive till/until arrive at be about to even though
On September 11, 2001, I arrived at my ...
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Grammar Focus
When I got to school, I realized that I had left my backpack at home.
By the time I got back to school, the bell had rung.
Before I got to the bus stop, the bus had already left.
I was about to go up to my office when I decided to get a coffee first.
As I was waiting in line with the other office workers, I heard a loud sound.
尝试总结语法点
新知学习
课堂小结
当堂检测
学习目标
重点研讨
4a
Make sentences using by the time or before.
1. Tim went into the bathroom. Mary got up.
By the time Mary got up, Tim had already gone into the bathroom.
2. The coffee became cold. I put cream (n. 奶油) in the coffee.
__________________________________
__________________________________
Before I put cream in the coffee, the coffee
had become cold.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3. The teacher collected the math homework. I got to school.
__________________________________
__________________________________
4. I completed the work for my boss. The workday
(n. 工作日) ended.
__________________________________
__________________________________
By the time I got to school, the teacher had collected the math homework.
I had completed the work for my boss
before the workday ended.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
5. The movie started. I arrived at the cinema.
__________________________________
__________________________________
6. My mother finished making the apple pie (n. 果馅派).
I got home from my language course.
__________________________________
__________________________________
The movie had started before I arrived at
the cinema.
By the time I got home from my language course, my mother had finished making the apple pie.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
4b
Fill in the blanks with the correct forms of the words in the box.
rush out, forget, arrive at, go into,
show up , find out
1. By the time I arrived at the party, everyone else
_____ already __________.
2. When he put the noodles into a bowl, he realized
he ____________ to add the green beans.
had
showed up
had forgotten
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3. By the time my mother came back from the market, I
___ already _________ of the door to go to my piano lesson.
4. Before she got to the airport, she ____________ about the
earthquake.
5. When she _________ the movie theater, she remembered
she had forgotten to feed her dog.
6. Before she got a chance to say goodbye, he ____________
the building.
had
rushed out
had found out
arrived at
had gone into
rush out, forget, arrive at, go into,
show up , find out
新知学习
课堂小结
当堂检测
学习目标
重点研讨
4c
Write two true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement.
By the time I left for school in the morning,
_____________________________________
By the end of the school day,
_____________________________________
3.By dinner time, I
_____________________________________
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Language points
1
I was about to go up when I decided to get a coffee first.
be about to 忙于；即将做某事。侧重于表示动作马上就要发生，常与when引导的从句连用，但不与具体的时间状语连用。
e.g. One of my friends is about to have her second baby.
我的一个朋友马上就要生第二个小孩了。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
2
I went to my favorite coffee place even though it was two blocks east from my office.
（1）even though 即使， 虽然， 尽管， 用于引导让步状语从句。
（2）block n. 街区
e.g. He’s the best teacher, even though he has the least
experience. 他虽然经验最少，却是最好的老师。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
3
We stared in disbelief at the black smoke rising above the burning building.
（1）stare v. 盯着看， 凝视 表示看得比较仔细，有时候也带有吃惊的意味去看，常与at, into连用。
e.g. Don’t stare at me like that.
别那样盯着我看。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
（2）in disbelief 不相信 ，疑惑， 怀疑
e.g. Tamara stared at him in disbelief, shaking her head.
塔玛拉一边狐疑地盯着他看，一边摇着头。
She looked at him in disbelief.
她全然不信地看着他。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
（3）①above prep. （表示位置）在…正上方；高于（与 below相对）。
e.g. That big high-rise above us is where Brian lives.
我们上面的那座摩天大楼就是布赖恩住的地方。
He lifted his hands above his head.
他将双手举过头顶。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
②表示在地位、级别、能力、资历、重要性等方面
“超过”、“在……之上”、“比……强”。
e.g. He is above the others in ability. 他的能力优于其他人。
He is above me in every way. 他各个方面都比我强。
③adv. 在上面
e.g. There are snowy peaks above. 上面是白雪皑皑的群峰。
See the examples given above. 见上述例子。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
（4）burn v. 着火，燃烧 (burnt, burnt / burned, burned)
burning adj. 着火的；燃烧的
e.g. Ouch! The sand is so hot! It can burn my feet.
哎哟！沙子这么烫！会烫伤脚的。
He was trapped in a burning house.
他被困在正在燃烧的房屋里。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
4
I felt lucky to be alive.
alive 一般作表语；也可以作后置定语或宾补。“活(着)的；在世的；(继续)存在的”；反义词是dead。
e.g. Do you know she’s alive 你知道她还活着吗？
People alive should try their best to live better.
(后置定语)活下来的人应该尽力生活得更好。
Tom was kept alive in the big fire.
( 宾补) 汤姆在这次大火中活下来了。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
5
But by the time I got to the airport, my plane to New Zealand had already taken off.
（1）airport n. 机场
（2）take off 脱掉； 起飞
e.g. He took off his hat and bowed as he passed.
他经过时脱帽鞠躬。
We eventually took off at 11 o’clock and
arrived in Venice at 1:30. 我们终于在11点起飞，
1:30 到达威尼斯。
新知学习
课堂小结
当堂检测
学习目标
重点研讨
Grammar Focus
When I got to school, I realized that I had left my backpack at home.
By the time I got back to school, the bell had rung.
Before I got to the bus stop, the bus had already left.
I was about to go up to my office when I decided to get a coffee first.
As I was waiting in line with the other office workers, I heard a loud sound.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
一、概念
过去完成时表示一个动作或状态在过去某一时间或动作之前已经完成或结束, 也可能是早已完成或结束, 即“过去的过去”；也可指过去的动作延续到过去的某个时刻。
二、结构
“had +动词的过去分词”
过去完成时
新知学习
课堂小结
当堂检测
学习目标
重点研讨
表示过去某一时间或动作之前已经发生或完成的动作或存在的状态。句中常用by, before, when, until等词引导时间状语。它是以过去某一时间为起点, 所以过去完成时是一个相对的时态, 表示的是“过去的过去”。
只有和过去某时间或某动作相比较时才能用到它。
e.g. Most of the guests had left when he arrived at the party. 当他到达晚会时, 他发现大多数客人已经离开了。
三、用法
新知学习
课堂小结
当堂检测
学习目标
重点研讨
2. 过去完成时还可表示过去某一时刻之前发生的
动作或状态持续到过去某个时间或持续下去,
常与for, since等词连用。
e.g. When Jack arrived, Mary had been away for
almost an hour.
当杰克到时, 玛丽已经离开快一个小时了。
过去完成时：
A. 概念表示一个动作或状态在过去某一时间或动作
之前已经完成或结束, 也可能是早已完成或结束；也可指过去的动作延续到过去的某个时刻。
B. 结构 had +动词的过去分词
C.用法
even though 即使， 虽然
block n. 街区
stare v. 盯着看， 凝视
in disbelief 不相信 ，疑惑
burn v. 着火，燃烧
alive 活(着)的；在世的
airport n. 机场
take off 脱掉； 起飞
be about to 忙于;即将做某事
Unit 12
Section A
(3a~4c)
新知学习
课堂小结
当堂检测
学习目标
重点研讨
新知学习
课堂小结
当堂检测
学习目标
重点研讨
I.根据汉语提示写出下面句中所缺的单词。
1. I got up early this morning because I didn’t want to
_____ (错过) the early bus.
2. The drop in prices was quiet ___________ (出乎意料的).
3. The ______ (工人) fell down and got hurt.
4. The plane was flying _____ (在上面) the clouds.
5. The river goes through the city from ______ (西) to east.
miss
unexpected
worker
above
west
新知学习
课堂小结
当堂检测
学习目标
重点研讨
II.按要求完成下面的句子。
1. She has gone to Shanghai. (用by the time改写句子)
2. By the time I arrived, Tom had finished the work.
(对画线部分提问)
3. Jenny had already cleaned the room when I called her.
(改为否定句)

4. He had left before she could say a word.
(改为一般疑问句)
She had gone to Shanghai by the time I arrived there.
What had Tom done by the time you arrived
Jenny hadn’t cleaned the room when I called her.
Had he left before she could say a word