人教版九年级下册 Unit8 It must belong to Carla. SectionB 2a-2e 课件(共22张PPT)

(共22张PPT)
Section B
Period 2 (2a — 2e)
1、掌握情态动词表示推测和连词的用法。
2、能够运用本节所学知识和他人互动。
3、学会根据连词梳理文章脉络，选取阅读的关键词完成阅读，提高输出能力。
A: Why do you think the man looks
scared
B:I think he must be …
A: Why do you think the boy is
crying/smiling
B: …
情态动词表推测
用词：
must, may, could, might, can’t
2.辨析
must 一定；肯定（100 % 可能性非常大）
may/could/might 可能，也许（概率稍大）
can’t 不能，不会（概率几乎为零）
注：can 常用语疑问和否定句。
may not/might not 可能不会
2b Skim the article and underline the sentences with linking words or phrases.
not only … but also, or, so
since, because, as
however, but, although,
when ,while
1.one of 2.see … doing
3.ancient leaders 4.point out
5.in a certain way
6.shine directly into
7.a medical purpose
8.prevent/stop/keep...from
9.feel... do…
10.move up
11.a burial place
12.honor ancestors
2a Match each linking word or phrase
with its purpose.
Linking word or phrase
Purpose of linking word or phrase
so
as, because, since
but, however, though
not only … but also
or
when, while
expressing a difference
giving a choice
expressing a result
expressing two things happening at the same time
giving reasons
adding information
1.one of
2.see … doing
3.ancient leaders
4.point out
5.in a certain way
6.shine directly into
7.a medical purpose
8.prevent/stop/keep...from
9.feel... do…
10.move up
11.a burial place
12.honor ancestors
...之一
看见…在做某事
古代领导人
指出
以某种方式
直射入
医疗目的
阻止...做某事
感觉某人/某物做某事
向上移
墓地
祭祀祖先
Read the article again and complete these two tasks.
What is the meaning of Stonehenge to the world
2. What’s the best time to visit Stonehenge Why
answer the questions.
It is not only one of Britain’s most famous historical places but also one of its greatest mysteries.
June is the best time
because you can see the sun rising on the longest day of the year.
Person Guess Reason/Purpose
Historians
Paul stoker
Another popular idea
Other people
was a temple
to communicate with the gods
can’t be
was built so many centuries ago.
a kind of calendar
the sun shines directly into the center of the stone.
a medical purpose
prevent illness and keep people healthy.
2、No one ___(be) sure _______________ (它是用来做什么的)？
But most agree that _____________ (...的位置)the stone_____ ____ for a special purpose.
3、Other guess (1)___________________
(2)___________________
(3)____________________
______
4、The mysteries of The Stonehenge
(1)________________________
(2)________________________
what it was used for
a burial place
a place to honor ancestors
to celebrate a victory over an enemy
is
the position of
must be
How was it built
Who built it
连词：
so
as, because, since
but, however, though
not only...but also...
or
when, while
连词：
表结果
表原因
表转折
并联，进一步说明
表选择
表时间，与此同时
1.One of
2.see … doing
3.ancient leaders
4.point out
5.in a certain way
6.shine directly into
7.a medical purpose
8.prevent/stop/keep...from...
9.feel ... do ...
10.move up
11.a burial place
12.honor ancestors
1. ...之一
2.看见…在做…
3.古代领导人
4. 指出
5.以某种方式
6直射入
7.医疗目的
8.阻止...做某事
9..感觉…做…
10.向上移
11.墓地
12.祭祀祖先
1.I thought you ____ be hungry, so I brought you some cakes.
may B. might C. can D. could
2.I don’t like James. Why did you invite him
--Don’t worry. He ____ come.
A. must not B. would not
C. might not D. need not
3. Look at those people. They must _______ (make) a movie.
B
C
be making
1、This is my twin sister Lucy. Not only she but also I _______ good at drawing.
A. am B . is C. are
A
2.Not only Lucy's parents but also her friend _____ her idea.
A. like B. likes
C. is like D. liked
D
3.Mr. Wang _____ the danger of doing so. A. came out B. gave out C. worked out D. pointed out
B
4. To ______ nature is to help ourselves, or we will be punished.
　　A. protect B. prevent
C. provide D. pollute
A
5.______ a lot of trees in this area , but now we can see a tall building instead.
A. There used to have B. There used to be
C. There is used to having
D. There is used to being
解析:由题可知，表示曾经，排除C/D. there be 不与have 用在一起，所以排除A/C。
B
6 根据下列句子的意思，用括号中所给词的正确形式填空，每空限填一词。
Nothing can prevent us from ________ (realize) our dreams.
7 他服药以防止感冒恶化。 　He took medicine ___________________.
to stop / keep / prevent the cold from getting worse
realizing