(共33张PPT)
Unit12 Life is full of the unexpected.
人教新目标版 九年级上
SectionA
1a-2c公开课
Learning objectives
1. 在语境中理解、识记运用本课时单词、短语unexpected,backpack,oversleep,by the time等。
2. 通过谈论过去，能够感知、理解和运用过去完成时谈论过去意想不到的事情，表达个人的观点，提升口语表达能力。
3.能够在听说活动中获取并表达有关突发事件的信息，培养学生的逻辑性思维。
4.让学生明白生活具有不确定性，培养学生积极向上的心态和良好的心理素质。
Warming up
What happened to him
fell down
scraped his knee
擦伤了膝盖
made a hole on his knee
got grounded for being so rude
因为粗鲁被指责
sat on his cat
got his finger stuck
手指卡住
Could these things be expected
unexpected
Life is full of the unexpected.
Do you remember any unexpected situation in your daily life
What happened to you
Lead-in
Oh! I had a really bad day yesterday!!!
I want to know how many people had the same experience like I did .
Presentation
过去
I went to the cinema.
The movie began.
过去的过去
now
By the time I went to cinema, the movie had begun.
过去完成时表示动作发生到过去的过去。
结构：had+动词过去分词
by the time 到……的时候，在……以前
先发生
过去完成时
后发生
过去时
begin ---began ---begun
过去
It rained heavily.
过去的过去
now
By the time I finished watching the film, It had rained heavily.
I finished watching the film.
先发生
过去完成时
后发生
过去时
rained ---rained ---rained
过去
I left the keys in the cinema.
过去的过去
now
By the time I went home, I realized I had left my keys in the cinema.
I went home.
先发生
过去完成时
后发生
过去时
leave ---left ---left
过去的过去
By the time I went to cinema, the movie had begun.
当我到达电影院时，电影已经开始了。
By the time I went home, I realized I had left my keys in the cinema.当我回到家里意识到钥匙遗留在电影院。
By the time I finished watching the film, It had rained heavily.当我看完电影时，雨已经下很大了。
过去
(1) 构成：由“助动词had(用于各种人称和数) + 过去分词”构成
否定式：had not + 过去分词
缩写形式：hadn’t
(2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。
The Past Perfect Tense过去完成时
(3) 它所表示动作发生的时间是“过去的过去”。
① 表示过去某一时间可用by, before 等构成的短语来表示。
② 也可以用when, before 等引导的时间状语从句来表示。
③ 还可以通过状语从句或通过上下文暗示。
巩固练习:
1. By the time I ____ ( get) home ,my father _____ ____( sleep).
2. By the time I ___(get) to the office , my boss ____ _____(leave).
had slept
got
got
had left
3.When I got to school, I realized I_____ _____ my backpack at home.
had left
Mary had an unexpected day.
Let’s see what happened to her
1a
Look at the pictures. What happened to the girl
1
2
3
4
5
What unexpected things happened to the girl
She got up late. She overslept.
复合词中的over常有“过于……”之意
别睡过头了！你要迟到了。
Don’t oversleep. You are to be late.
oversleep [ v sli p]
overslept v.睡过头; 睡得太久;
What unexpected things happened to the girl
By the time she got up, someone had already gotten in the bathroom.
在……以前
She rushed out the door.
What unexpected things happened to the girl
The bus had left
before she got to the station.
When she got to school, she realized she had left her backpack at home.
[ b kp k]
n. 背包；旅行包
1. By the time I got up, my brother _____ already ______ in the shower.
2.By the time I got outside, the bus _____ already ______ .
3.When I got to school, I realized I_____ _____ my backpack at home.
had
gotten
had
left
had
left
had + done (过去分词)
Listen to Mary talking about her plete the sentences.
1b
过去完成时：表示某动作或状态在过去某一时间或动作之前
已经发生或完成，它表示动作发生的时间是“过去的过去”。
Boy: Hi, Mary. You look so________.
Mary: I am. I had a ________morning.
Boy: Really What happened
Mary:Well, first of all I _________. By the time I got up, my brother had already ______ in the shower.
Boy: Oh, what a_____!
Mary:So, after he got out of the shower, I took a quick shower and __________. But by the time I went outside, the bus had already ______.
Boy:Oh, no!
Mary: Oh, yes! So I ran all the way to school. But when I got to school, I ________I had left my backpack at home.
Boy: No wonder you look________ .
tired
overslept
got dressed
left
realized
stressed
gotten
Listen again and fill in the blanks.
bad
过去完成时
had + done (过去分词)
pain
多么痛苦
Underline the sentences with “had done”.
For example:
A: What happened
B: I overslept. By the time I got up, my brother had already gotten in the shower.
A: What happened to you this morning
B: Well, I … By the time I …
A: Why were you late for school
B: I’m sorry. When I …, … had already …
Take turns being Mary. Look at the pictures above and talk about what happened this morning.
1c
Mary had a terrible morning yesterday. She ________.When she_______, her brother _______________ in the shower. By the time she ___________,the bus ______________. So she had to______________. Oh ,dear. When she ____________, she realized she___________________________.
overslept
got up
had already gotten
got outside
had already left
run to school
got to school
had left her backpack at home
Retell the story about Mary’s morning.
TO BE CONTINUD.......
Look at the pictures and predict:
1.Where is Mary in the pictures
2.Is there anything good or bad happening to her
3.What do you think it is about
She is at school / in the classroom.
There is something bad happening to her.
Maybe it is about her schoolbag/books…
2a
Listen to Mary continue her story. Number the pictures
[1–4] in the correct order.
1
3
2
4
1. When I ___________ (get) home, I realized I _____________ (leave)
my keys in the backpack.
2. By the time I ______ (get) back to school, the bell ___________ (ring).
3. By the time I _________ (walk) into class, the teacher _____________
(start) teaching already.
Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers.
got
had left
got
had rung
walked
had started
2b
Boy: So then what did you do, Mary
Mary: Well, I ___________ to get my backpack. But when I___________, I realized I ___________ my keys in the backpack.
Boy: You’re kidding!
Mary: So I ___________ school ___________my keys or my backpack. But
by the time I ___________ school, the bell___________.
Boy: Oh, no!
Mary: And by the time I ___________ class, the teacher ___________ teaching already. She ___________our homework, but of course I ___________ it.
Listen again and complete the conversation.
ran home
got home
had left
ran back to
without
got back to
had rung
walked into
had started
asked for
didn’t have
Underline the sentences with “had done”.
过去完成时
had + done (过去分词)
Mary had a bad morning. She . By the time she got up, her brother in the shower. So after a quick shower she got dressed. And by the time she got outside, the bus already . So she ran all the way to school. But soon she __ she her backpack at home．She had to run home to get it. But when she got home, she found she her keys in the backpack. When she ran back to school without her keys or her backpack, the bell . By the time
she _ into class, the teacher teaching already.
overslept
had gotten
had
left
realized
had left
had left
had rung
walked
had started
Retell the story about Mary’s morning.
The teacher looked at Mary and…
The teacher looked at Mary and …
After class, the teacher had a talk with Mary. …
The teacher was angry with Mary. After class, …
2c
Make up an ending for the story and share it with your partner.
The teacher looked at Mary and asked her why she was late for school. Mary told her the unexpected things she met. And her teacher let her in to have the class.
The teacher looked at Mary and asked her if she had finished the homework. Mary told her the unexpected things she met with this morning but they sounded like excuses to the teacher. Therefore, Mary was asked to finish the homework in the class. What an unforgettable day it is for Mary!
Sample
Try to retell Mary’s story according to the words in the box.
Key words in 1a
overslept, got up，shower, went outside, had left, ran, got to school, backpack
Key words in 2a
ran home, got home, had left my keys, ran back to school, had rung, walked into class, had started teaching
Mary’s bad morning
Post-listening
Mary had a bad morning. First of all, she ________. _____ she got up, her brother _________ in the shower. After he got out of the shower, Mary took a quick shower and _________. But ___________ she went outside, the bus ____ already _____. So she ran all the way to school. When she got to school, she realized she ______ her backpack at home. She ran back home to get her backpack. ________, when she got home, she realized she had left her keys in the backpack! So she ran back to school without her keys or her backpack. By the time she got to school, the bell _________. When she ______ into the class, the teacher __________ teaching. She asked for their homework, ____ of course Mary didn’t have it. What a _____ morning!
overslept
When
had gotten
got dressed
by the time
had
left
had left
Unluckily
had started
had rung
walked
bad
but
Mary’s bad morning
Whatever problem we have in life, it will go away! Just smile!
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