资源简介

(共21张PPT)
Section B 3a~Self Check
Unit 8 It must belong to Carla.
Unit 8 It must belong to Carla.
01
Learning
goals
03
writing
05
Homework
02
Warming
up
04
Exercise
A
Pre-writing
B
While-writing
C
Post-writing
Learning goals Section B 3a~Self Check
Function: Talk about strange things by making inferences.
Useful expressions: be afraid to do sth., try one’s best to do sth.
Writing: Write an article about the strange happenings.
What could the boy be doing
He could be running.
He could be playing ping-pong.
What could the girl/boy be doing
She could be doing morning exercises.
He could be playing baseball.
It could/might/can’t/must be _________.
Have you ever seen it Do you know what it is
Look and guess
Read the article below and underline the linking words and phrases. Do you think you have made correct matches in 2a
Stonehenge — Can Anyone Explain Why It Is There
Stonehenge, a rock circle, is not only one of Britain’s most famous historical places but also one of its greatest mysteries. Every year it receives more than 750,000 visitors. People like to go to this place especially in June as they want to see the sun rising on the longest day of the year.
n.圆圈 v.圈出
n.奥秘；神秘事物
大不列颠
v.接待；收到
2b
While-reading
For many years, historians believed Stonehenge was a temple where ancient leaders tried to communicate with the gods. However, historian Paul Stoker thinks this can’t be true because Stonehenge was built so many centuries ago. “The leaders arrived in England much later,” he points out.
n.历史学家
n.庙宇；寺庙；圣殿
n.领导；领袖
Another popular idea is that Stonehenge might be a kind of calendar. The large stones were put together in a certain way. On midsummer’s morning, the sun shines directly into the center of the stones.Other people believe the stones have a medical purpose. They think the stones can prevent illness and keep people healthy. “As you
n.仲夏；中夏
adj.医学的；医疗的
v.阻止；阻挠
2. can可表示能力/允许/可能性/怀疑猜测，意为“可以，会，能”；can’t意为“不会，不能，不可以,不可能”
could为can的过去式；could还可用于现在时态中表示委婉客气，相当于can；could也可表示惊讶怀疑，不相信。
He can’t pick her schoolbag up.
They can be reading in the library.
3
情态动词：may , might, could
“可能”
表示不确定的猜测
She may be a teacher.
The dictionary might be Jenny’s.
The book guitar could be Jenny. She plays the guitar.
辨析
She may be a teacher.
Maybe, you are right.
may be
maybe
情态动词+be动词
副词
谓语结构
He may be in the office.
Maybe he is in the office.
Read Para. 2 and fill in the blanks.
Detailed
Reading
Helen’s opinion
At first, she thought it _______ ____ a dog. But she ________ see a dog. So she guessed it ________ ___
a dog.
One woman’s opinion
She saw something ________ _____ one night. She thought it was _____ big ___ be a dog. She said that ______ it was a bear or a wolf.
might be
couldn’t
couldn’t be
running away
too to
maybe
Read para.2 carefully and finish the mind-map.
What do Helen and the woman think of the noises
might be _____.
can’t be _____.
then
why
couldn’t see __________________.
might be ______________.
can’t be _____.
why
why
something running away.
too __ to be _____.
at first
Helen
One woman
a dog
a bear or a wolf
a dog or anything else
big
a dog
a dog
a dog
Read Para. 3 and answer the questions.
Detailed
Reading
1．How do the people in the town feel
2．What do most people hope
3．What is the writer’s opinion
Uneasy.
They hope that this animal or person will simply go away.
He doesn’t think that is going to happen. The noise-maker is having too much fun creating fear in the neighborhood.
(3)情态动词+ have done
此结构表示对过去情况的推测和判断。
eg：The road is wet. It must have rained last night.
(4)情态动词+ have been doing
此结构表示对过去正在进行的情况的推测和判断。
eg：Your mother must have been looking for you at that moment.
Grammar
Choose the best way to complete each sentence using the words in brackets.
1. A: Where’s Jean
B: I’m not sure. She __________ (is / might be/must be) in the laboratory.
2. A: Everyone is going to the pool after school.
B: Really It _________ (must be / can’t be /could be) hot outdoors.
might be
must be
n. 实验室
adv. 在户外；在野外
Grammar
4a
3. A: That’s the phone.
B: Hmm. I wonder who it ________ (must be / could be / should be).
4. A: I wonder if these are Jim’s glasses.
B: They ________ (can’t be / might be / could be) his. He doesn’t wear glasses.
5. A: I hear water running in the bathroom.
B: It __________ (could be / must be / can’t be) Carla. She was thinking of taking a shower.
could be
can’t be
could be
Grammar
4a
Choose the best way to complete each sentence using the words in brackets.
Post-listening
1c
A: Whose book is this
B: It must be Mary’s. J. K. Rowling is her
favorite writer.
Practice the conversation in the picture above. Then make
conversations using the information in 1b.
Practice the conversation in the picture above. Then make conversations using the information in 1b.
1c
Whose book is this
It must be Mary’s. J.K. Rowling is her favourite writer.
Post-listening
Guessing game
Step 1: T prepares a small box.
Step 2: T asks each S to put an item into the box.
Step 3: T picks one item from the box randomly and asks Ss
“Whose … is this ”
T: Whose … is it
S: It must / might be … / It can’t be …
T: How did you know that
S: Because …

展开更多......

收起↑