(共15张PPT)
Unit 12
Life is full of unexpected.
Section A
3a-4c
On September 11,2001, something unexpected
happened in America. A plane hit the World Trade
Center.
The buildings were burning. And the black smoke rose above the two buildings.
着火的；燃烧的
在......上面
What can you see in the picture
What happened to New Zealand on Feb.21st,2011
an earthquake
Which two events does the writer mention
The September 11 attack(攻击) in New York
The earthquake in New Zealand
While you read
Read Paragraph 1 and answer the questions below.
What time did the writer arrive at the World Trade Center on September 11, 2001
What did the writer decide to do first
3.How far away was the coffee place from his office
He arrived at the building at around 8︰30 in the morning.
He decided to get a coffee first.
It was two blocks east from his office.
街区
Read Paragraph 2 and make the correct order of the following sentences.
I woke up at 10:00 a.m. on February 21, 2011 and
realized that my alarm never went off.
By the time I got to the airport, my plane to New
Zealand had already taken off.
The next morning, I heard about the earthquake
in New Zealand the day before.
The other planes were full so I had to wait till the
next day.
I jumped out of bed and went straight to the airport.
1
3
5
4
2
go off 响起
起飞
前一天
Incident 事件 Date Place How did writer end up missing both events
The world Trade Center was hit by a plane
2001.9.11
In New York
He decided to get a coffee first from a coffee place two blocks away.
Earthquake
2011.2.21
In New Zealand
He missed his plane to New Zealand.
After you read
Read the passage again and fill in the blanks.
Find words from the passage with opposite meanings to the words below. Then write a sentence with each word.
lost: _____ ___________________________
west: _____ __________________________
below: _____ _________________________
_________
4.dead: _____ __________________________
____________________
5.empty: _____ _________________________
_________________________
found
I found the money on the floor.
east
The sun rises in the east.
above
There was a large bird flying
above us.
alive
His family was so happy to
hear he was still alive.
full
The train was so full that I
couldn’t get on it at all.
3b
Retell one of the events to your partner. Use these words and phrases to help you.
stare in disbelief take off
unexpected burn above
alive till/until arrive at
be about to even though
3c
过去完成时
1) 完成用法：过去某一时刻或某一 事件前完成的动作或状态。
I had written the article when they came.
By December last year, he had worked in Beijing for five years.
2) 未完成用法：过去某一时刻或某一事件前已经
开始，一直延续到这一过去时间，而且到那时
还未结束,仍有继续下去的可能性。
get go leave have
ring wake put eat
give forget find show
fall become keep
说出下列动词的过去分词
1. 当我到车站时，火车已经离开了。
2. 他告诉我他从未去过北京。
3. 到上个学期结束的时候，我们已经学习了2000
个单词。
4. 他睡觉以前，已经连续工作了12个小时。
When I arrived at the station, the train had left.
He told me he had never been to Beijing.
We had learned 2000 words by the end of last term.
Before he slept, he had worked for 12 hours.
4a
Make sentences using by the time or before.
2.The coffee became cold.
I put cream in the coffee.
3. The teacher collected the math homework.
I got to school.
4. I completed the work for my boss.
The workday ended.
5. The movie started.
I arrived at the cinema.
6. My mother finished making the apple pie.
I got home from my language course.
2. Before I put cream in the coffee, the coffee had become cold.
3. By the time I got to school, the teacher had collected the math homework.
4. I had completed the work for my boss before the workday ended.
5. The movie had started
before I arrived at the cinema.
6. By the time I got home from my language course, my mother had finished making the apple pie.
Fill in the blanks with the correct forms of the words in the box.
4b
rush out forget arrive at show up find out go into
By the time I arrived at the party, everyone else _______already_____________.
When he put the noodles into a bowl, he realized he _________________to add the green beans.
By the time my mother came back from the market, I_____ already __________ the door to go for 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.
rushed out
had
shown up
had forgotten
had
had gone into
had found out
arrived at
By the time I left for school in the morning, _____________________________________.
By the end of the school day, ________________________________.
By dinner time, I _____________________.
Write tow true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement.
4c
I saw my teacher clean the classroom
I missed my schoolmates so much
ate a fish
