课件35张PPT。Unit 8Section B
Period 1
韩瑞
韩瑞 It must belong to Carla.who are the champions?
谁是冠军？ Stage one
巩固情态动词对现在的推测mustcan’tcould
might100%
probably true20%-80%
possibly true0
almost not trueCan you guess what is in my bag?
It could be a/some…
It must be …
It can’t be …It could be a girl.It must be some birds.It could be a horse.It must be an elephant.Whose notebook is this?It must belong to Wang Ming.
It has his name on it.王 明belong to 属于
此句相当于It is Wang Ming’s.Whose notebook is this?It may belong to …
must belong to …
can’t belong to …Mr Green?Zhang QiangZhang Qiang Pairwork两人一组编对话，要求内容正确、声音响亮。
Stage Two
情态动词推测正在发生的动作Learn by yourselves.What is the man doing?He could be running.He must be dancing.He can’t be sleeping.用我哦
must
could
might
can’t+ be + doingWhat is the man doing?He must be playing basketball.用我哦
must
could
might
can’t+ be + doingWhat is the man doing?He must be ...用我哦
must
could
might
can’t+ be + doingWhat could the cat be doing?What could the cat be doing?He must be running after the mouse.Guessing game一名同学在前面做动作其余的同学猜他可能是在做什么？
回答的同学应说出完整的句子。用我哦
must
could
might
can’t+ be + doing Stage Three
运用听力技巧，完成相关听力任务 What is it?Have you heard about UFO or aliens?
What do you think of them?
Do you like them?1a Look at the pictures. Then use the
words in the box to write a sentence
about each picture.land man UFO run alien run aftera.
A UFO is landing.land man UFO run alien run afterland man UFO run alien run afterB
An alien is running after
the man.c.
The man is looking back while running. land man UFO run alien run after1b Listen and number the pictures〔1-3〕
in 1a. 231听力技巧：听之前对内容进行预测1b、Write two or three sentences to finish the story.1c Listen again. Complete the sentences.a plane.
a UFO.an alien.dreaming.from the TV news.making a movie.late for work.running for exercise.Exercises (请完成图片后的习题)summary1、复习情态动词对现在的推测
2、学习情态动词推测正在发生的动作
3、运用听力技巧，完成听力任务HomeworkA
Finish exercises book.
Remember the words and phrases.
B
Copy the phrases and words.用must, might, could或can’t 填空
The toy car _______ be Jim’s. He is the
only kid at the picnic.
2. This Mp5 _______ be Linda’s. I know she has one.
3、A: I wonder if these are Jim’s glasses.
B: They ______ be his. He doesn’t wear glasses.
mustcould / mightcan’t1. 有些人认为一定是孩子们在快乐玩耍。
Some people think it _______ _______
children _______ fun.
2. 一定有人在公园里唱歌。
There _______ _______ someone _______ in the park.
3、There is a man _________ (wait)for you outside.
must be having must be singingwaiting1、It must belong to Carla.
It must _______ ________ . （同义句转换）
It _________ belong to Carla. （变否定句）
2、It must belong to ________(I) be Carla’s can’tme课件5张PPT。教学目标：
用情态动词推测
正在发生的动作must
could
might
can’tWhat is the panda doing?It must be reading a book.It could be eating bamboo.It can’t be sleeping.What is the bear doing?It could be jumping.It must be playing basketball.It can’t be eating.结构：情态动词+ be + doing情态动词推测正在进行或发生的动作1、Tom 可能正在看足球赛。
Tom _____ ___ ______ the football match now.
2、 房间的灯是亮的，他现在可能还没睡。
The light is on. He ______ ___ ________ now.
could结构：情态动词+ be + doing3、现在是上午十点，他一定在办公室工作呢。
It’s ten o’clock. He _____ ___ ______in his office. must be working watchingbecan’tsleepingbe
