(共27张PPT)
Section A 3a-4c
一、听、说、读、写以下词汇：miss, unexpected, block, worker, above, burn, alive, till, west, stare, disbelief, take off
二、通过学习，口、笔头掌握下列句型：
1. Life is full of the unexpected.
2. By the time I got to the airport, my plane to New Zealand had already taken off.
3. Before I could join the others outside to see what was going on, the first plane had already hit my office building.
4. We stared in disbelief at the black smoke rising above the burning building.
5. I felt lucky to be alive.
6. The other planes were full so I had to wait till the next day.
三、1.能在语篇当中理解过去完成时态的句子，并能够在真实的语境中使用。
2.能理解一般过去时与过去完成时的区别。
四、能通过交流分享难忘的经历，一是增进彼此的了解，学会沟通；
二是对所发生的事情能辩证的去看待。
Preview
Ⅰ.短语互译
1. show up ___________ 2. be full of ___________
3. arrive at ____________ 4.be about to __________
5. even though ___________ 6.排队等候____________
7.起飞，脱掉___________ 8.心中想 _____________
9.变成 _________________ 10.弄清楚，搞明白________
答案：1. 赶到，露面 2. 充满 3. 到达 4. 刚要，即将 5. 虽然6.wait in line 7.take off 8.think to oneself 9. turn
into 10. find out
Ⅱ.阅读3a文章判断下列句子的正（T）误（F）
（ ）1.In August 2001, I found a job in New York at the World Trade Center.
（ ）2.On September 11, 2001, I decided to get a coffee before I went to my office.
（ ）3.As I enjoyed my coffee I heard a loud sound.
（ ）4.I overslept on February 21, 2011 because my alarm clock didn’t go off.
（ ）5.I couldn’t get to New Zealand that day.
答案：1～5. FTFTT
3a.Read the passage and answer the questions.
1.Which two events does the writer mention
(1)The World Trade Center was hit on September 11, 2001.
(2) An earthquake happened in New Zealand on February 21, 2011.
2. How did the writer end up missing both events
(1)He went to his favorite coffee place.
(2)His alarm clock didn't go off.
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 building. I felt lucky to be alive.
Almost 10 years later, I woke up at 10:00 a.m. on February 21, 2011 and realized that my alarm never went 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 morning, I heard about the earthquake in New Zealand the day before. My bad luck had unexpectedly turned into a good thing.
Language points
1.We stared in disbelief at the black smoke rising above the burning building.我们直愣愣地看着起火的大楼冒着黑烟，无法相信（这一切）。
(1) stare动词，意为“盯着看；凝视”，常与at搭配，构成stare at。
(2) disbelief意为“不信；怀疑”，dis-是表示相反或否定的前缀；in disbelief意为“怀疑地；不信地”。
(3) above作副词讲时，意为“在上面；向上面”，作介词时意为“在……上面”。
（4）burn的过去式和过去分词是burned, burned或burnt，burnt；作不及物动词，意为“着火；燃烧”，作及物动词意为“烧毁；烧伤”，常用搭配burn down意为“烧毁”。
◆即学即练
①It's rude to ______(盯着看) other people.
②He listened to this extraordinary story _________(怀疑).
③The plane is flying _____(在……上面) the clouds.
④Don’t forget to turn off the gas—you might ____(烧毁) the house.
答案：①stare at ②in disbelief ③above ④burn down
2. I felt lucky to be alive. 我庆幸我还活着。
alive形容词，意为“活着；有生气的”，只作表语。
◆即学即练
It was a bad accident—they’re lucky to be ____.
A.living B. live C. lively D. alive
答案：D
3.The other planes were full so I had to wait till the next day.其他飞机都客满所以我只能等到第二天。
till意为“到；直到”，与until同义。用于肯定句中时，与延续性动词连用，用在否定句中时，一般与非延续性动词连用，也可以与延续性动词连用。I waited till ten o’clock.我一直等到10点钟。
◆即学即练
I didn’t believe he could drive ____ he told me.
A. once B. while C. since D. till
答案：D
再读3a, 完成3b
Find words from the passage with opposite meanings to the words below. Then write a sentence with each word.
1.lost: _____ _______________________
2.west: _____ _____________________
3. 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 at all.
Grammar Focus
1.When I got to school, I realized that I had left my backpack at home.
2.By the time I got back to school, the bell had rung.
3.Before I got to the bus stop, the bus had already left.
4.I was about to go up to my office when I decided to get a coffee first.
5.As I was waiting in line with the other office workers, I heard a loud sound.
过去完成时
1. 过去完成时的含义：
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。
2.构成: had +v.-p.p
3.过去完成时态的用法：
Grammar
3.过去完成时态的用法：
(1)表示过去的过去，通常由when或by引导的短语或者从句作时间状语或时间状语从句
① By the end of last year, I had learned about one thousand English words.
② By the time he was twenty, he had won about ten medals.
③ When I got there, they had already left.
(2) 常用在宾语从句中
① He told me he had already finished his homework.
② I realized he had fooled me again.
(3) 体现在上下文中
I didn’t go to the movies yesterday because I had seen it twice.
本课出现的主要动词的过去式和过去分词
ring rang rung
get got gotten
go went gone
leave left left
start started started
be was/were been
take took taken
run ran run
wake woke woken
I got home
now
9:00 pm
8:00 pm
My little brother went to bed.
By the time I got home, my little brother had gone to bed.
________________________________________
________________________________________
1.Tim went into
the bathroom.
Mary got up.
By the time Mary got up，Tim had already gone into the bathroom.
4a
Make sentences using by the time
or before.
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
4b
Fill in the blanks with the correct
forms of the words in the box.
3.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 theatre,
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
had arrived at
had went into
4c
Write two true statements and one false
statement about your day yesterday. Then
ask your classmates to guess the
false statement.
1.By the time I left for school in the morning, ______________________________________
2.By the end of the school day,
__________ ___
3.By dinner time, I ____________________
我的收获
Words：(词)
Reading skill:(阅读技巧)
Sentences: (句)
找主题句，获得信息。
miss, unexpected, block, worker, above, burn, alive, till, west, stare, disbelief, take off
1. Life is full of the unexpected.
2. By the time I got to the airport, my plane to New Zealand had already taken off.
3. Before I could join the others outside to see what was going on, the first plane had already hit my office building.
4. We stared in disbelief at the black smoke rising above the burning building.
5. I felt lucky to be alive.
6. The other planes were full so I had to wait till the next day.
用括号中所给动词的适当形式填空。
1. Father told me that he __________ (write) a new book.
2. Mother ______ (have) breakfast before seven o’clock that morning.
3. By the end of last week, we _________
(learn) 50 English songs.
4. The teacher said he ___ never _____
(make) such a foolish mistake before.
had written
had had
had learned
had
made
5. Mr Smith __________(teach) Japanese at this school since 1999.
6. Li Hong ___________ (search) the Internet for two hours before she found what she wanted.
had searched
had taught
翻译下列句子。
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，我爸爸已经离开家了。
_________________________________
By the time he got to school, the teacher had already started teaching.
When I got outside, my father had left home.
Choose one of the following situations and write a short passage about it.
being late for school/forgetting your homework/ leaving your books at home/locking your keys in your house
Homework
Better late than never.
迟做总比不做好。
