Unit 5 What were you doing when the rainstorm came？ Section B 1a-1d 课件(共24张PPT)

(共24张PPT)
Section B (1a-1d)
Unit 5 What were you doing when the rainstorm came
【知识目标】
Important words：realize
Important phrases：by the side of,wait for,walk by,make one's way to
Important sentences：
1.What event happened at school yesterday
2.When the school basketball competition started,Kate was still making her way to school.
【能力目标】
通过听力训练,提高综合听说能力。
学习目标
Look and say
While he was cooking, I called him.
Review
While they____________, I called them.
______she____________, I called her.
were reading
was cleaning
While
Look at the pictures and make sentences.
While...
realize v. 理解；领会；认识到
make one's way 前往；费力地前进
New words & expressions
1a
Think of a time when you were late for or couldn't go to an event. What was the event What was the reason why you were late or couldn't go Tell your partner the story.
Some events you may be late for in life
a meeting
a picnic
a ball game
a party
Lead in
Think of a time when you were late for or couldn't go to an event. What was the event What was the reason why you were late or couldn't go Tell your partner the story.
Lead in
1b Listen and write short answers to the
questions.
1.What event happened at the school yesterday
2.Who missed the event
3. Which team won at the event
The school basketball competition.
Kate.
John’s team.
探究点一 Listening
1c Listen again. Number the events [1-6] in
the order they happened.
______Kate saw a dog by the side of the road. ______Kate got to the bus stop.
______Kate called the Animal Helpline.
______Kate left the house.
______Kate waited for someone to walk by. ______Kate realized her bag was still at home.
1
2
3
4
5
6
1d Talk about why Kate missed the school
basketball competition. Student A begins a
sentence with while or when. Student B
completes the sentence.
A: When the school basketball competition
started ...
B: When the school basketball competition
started, Kate was still making her way
to school.
探究点二 Speaking
when和while引导的时间状语从句
1) 延续性动词和非延续性动词
延续性动词指动作可以延续一段时间, 而不是瞬间结束。
如: work，study，drink，eat等。
非延续性动词指动作极为短暂，瞬间结束。
如: start，begin，hit，jump，knock等。
Summary
2) 在本单元中, 出现了以when和while引导的
时间状语从句。
when表示“当……的时候”。
从句中既可用延续性动词, 又可用非延续性动词,
这些动词既可以表示动作, 又可表示状态。
从句中的动作既可和主句的动作同时发生,
又可在主句的动作之前或之后发生。
Mary was having dinner when I saw her.
The boy was still sleeping when his mother got home yesterday morning.
当我看到Mary的时候她正在吃饭。
当他妈妈昨天早上到家的时候，这个男孩仍然在睡觉。
while表示“在……的时候”、“在……期间”。
它强调主句的动作与从句的动作同时发生或
主句的动作发生在从句的动作过程中。
While从句中必须是表示动作或状态的延续性
动词。
如：当我们在北京的时候天气很好。
在我出去的那段时间里她打电话来了。
The weather was fine while we were in Beijing.
She called while I was out.
如果主句的动作在从句的动作过程中发生，
从句常用进行时。
如:
当我们在游泳的时候，一个人偷走了我们的衣服。
当其他人在工作的时候不要这么大声说话。
While we were swimming someone stole our clothes.
Don’t talk so loud while others are working.
写出下列短语。
前往；费力地前进
到达公交车停靠点
跑步回家
在路边
等待 走过；经过
难怪
make one’s way to
get to the bus stop
run back home
by the side of the road
wait for
walk by
no wonder
Exercise
翻译下列句子。
1.吉姆正在黑板上画画时,老师走进教室。
2. 约翰正走向学校时，他看见一只猫在
树上。
While Jim was drawing on the blackboard, the teacher came into the classroom.
While John was walking to school, he saw a cat in a tree.
将所给单词连成完整、正确的句子。
1. when, you, doing, teacher, what, were,
arrived, our
___________________________________
_______
2. Tom, came, dinner, in, having, we, were,
while
__________________________________
_______.
What were you doing when our teacher
arrived
While we were having dinner, Tom
came in
按要求改写下列句子。每空一词。
1. My mother was doing the housework
when I came home. (改为一般疑问句)
_____ your mother _______the
housework when you came home
2. While the students were talking, the
teacher came into the classroom. (改为同
义句)
The students were _______ _______the
teacher came into the classroom.
Was doing
talking when
3. Julia was doing her homework when her
parents got home. (改为否定句)
Julia ______ ____ her homework when
her parents got home.
4. He was playing the piano at around 10:00
am the day before yesterday. (对划线部分提问)
______ ____ ___ ______ at around 10:00 am the day before yesterday
What was he doing
wasn’t doing
1) when可指时间点, 又可指时间段, 从句中
可用延续性动词, 也可用非延续性动词。
2) while总是指一个时间段, 从句中必须用延
续性动词。
Summary
1. Remember the sentences in Grammar Focus.
2. Make five sentences using when and while.
Homework