Unit 2 I think that mooncakes are delicious SectionA 2d & Grammar Focus-4c 课件＋音频（共38张PPT）人教版九年级全册

(共38张PPT)
Unit 2 I think that mooncakes are delicious!
Section A 2d&GF-4c
Learning Objectives
1. 学习how;what引导的感叹句
2. 学会that, if, whether引导的宾语从句
1)What fun the Water Festival is!
2)How fantastic the dragon boat teams were!
1) I know that the Water Festival is really fun.
2) I wonder whether June is a good time to visit Hong Kong.
3) I wonder if they’ll have the races again next year.
3. 通过学习西方的父亲节和母亲节，加深对节日文化的理解。
The largest city in northern Thailand
The Water festival is held in mid-April to celebrate(庆祝) the traditional Thai New Year. Chiang Mai has become one of the most popular locations to visit during this festival.
Clara is going to Chiang Mai.
Ben feels very curious about the Water Festival in Thailand.
Let’s
Watch the video and then answer the questions.
1. Why is Clara going to Chiang Mai in April
2. What do people do in Thailand during the Water Festival
3. Why do they do that
People go on the streets to throw water at each other.
Because there’s a Water Festival there from April 13th to 15th.
Because the new year is a time for cleaning and washing away bad things.
2d
Role-play the conversation.
Clara: Guess what I’m going to Chiang Mai in two weeks.
Ben: Wow, sounds like fun! But I believe that April is the
hottest month of the year there.
Clara: Yes, that’s true. But there’s a Water Festival
from April 13th to 15th.
Ben: I wonder if it’s similar to the water festival
of the Dai people in Yunnan Province.
Clara: Yes, I think so. This is the time of the Thai New Year.
People go on the streets to throw water at each other.
Ben: Cool! But why do they do that
Clara: Because the new year is a time for cleaning and washing
away bad things. Then you’ll have good luck in the new year.
两周以后
你猜怎么着？
和……相似
互相泼水
在新的一年交好运
洗去晦气
Grammar Focus
I know that the Water Festival is really fun. What fun the Water Festival is!
I wonder if they'll have the races again next year. How fantastic the dragon boat teams were!
I wonder whether June is a good time to visit Hong Kong. How pretty the dragon boats were!
I believe that April is the hottest month in Thailand. How delicious the food is in Hong Kong!
找出宾语从句
1. I know that _____________________________.
我知道泼水节非常有趣。
2. __________ they’ll have the races again next year.
我想知道明年他们是否还会比赛。
3. I wonder _________________________________________.
我想知道六月是不是去香港旅游的好时候。
4. I believe that ____________________________________.
我相信四月是泰国最热的月份。
I wonder if
the Water Festival is really fun
whether June is a good time to visit Hong Kong
April is the hottest month in Thailand
Pay attention to these objective clauses.
主语+谓语
that/if/whether
宾语从句
+
+
什么叫做宾语从句呢？
探究一：宾语从句
观察下列句子，请用下划线划出下列句子中的宾语。
I know him.
He runs a big shoe factory.
Tom can look after himself.
He told me the news.
They want to watch TV.
We enjoy playing soccer.
I hear that you have passed the exam.
(人称代词)
(名词)
(反身代词)
(双宾语-间接、直接宾语)
(不定式)
(动名词 -ing)
(宾语从句)
简单句
I love the races.
主语 s
谓语
v
宾语
o
在简单句中，宾语通常由名词、代词、不定式、动名词等单词或短语充当。
主语
谓语
引导词
主句
含有宾语从句的主从复合句
在复合句中充当宾语的从句叫宾语从句
1.概念：什么是宾语从句？
I believe that April is the hottest month in Thailand.
探究一：宾语从句
2.宾语从句的引导词
1.Mary thinks that the teams were fantastic.
2.Bill wonders whether they'll have races again next year.
3.Hou Yi wondered if his wife would come back.
4.Do you know where he lives
观察下列句子，请圈出宾语从句的引导词。
1.由 that 引导的宾语从句，无意义，可省略。
He says (that) he misses us very much.
2. 由whether(or not), if 引导的宾语从句，翻译为“是否” ，不可省略。if/whether可互换, 但whether…or not为固定搭配.
①I want to know if/whether she is right .
②.I want to know ________ or not she is right .
3.由 what, who, when等特殊疑问词 引导的宾语从句。
whether
宾语从句有三类引导词
探究一：宾语从句
2.宾语从句的引导词
把下面两个句子合并成一个含有宾语从句的复合句。
Do you know His father is a doctor.
Do you know ________________________
(that) his father is a doctor.
Do you know Is his father a doctor？
Do you know ____________________________？
if/whether his father is a doctor
He thinks. Knowledge comes from questioning.
He thinks____________________________________.
(that) knowledge comes from questioning
Does Kate get up early Do you know
Do you know __________________________
whether/if Kate gets up early
that 引导的宾语从句是由 转化来的
简单句陈述句
If/whether 引导的宾语从句是由
转化来的
简单句一
般疑问句
探究一：宾语从句
2.宾语从句的引导词
1.I don’t know whether he will come or not.
2. It depends on whether it is going to rain.
3.He wondered whether to stay here the next week.
4.I think Whether he will come is not decided.
与or not 连用只能用whether
介词后只能用whether
与to do 不定式连用只能用whether
作主语只能用whether
if 在宾语从句和条件状语从句的区别
I don't know if it will rain tomorrow.
If it rains, I'll stay at home.
是否
用于宾语从句
如果
用于条件状语从句
主将从现
注意whether与if的使用区别
一般情况下，whether与if可以互换，但有些情况例外
探究一：宾语从句
3.宾语从句的时态
观察下列句子，请圈出主句谓语动词和宾语从句的谓语动词。
I think (that) you are right.
She says (that) she won't take part in the sports meeting next Sunday.
He told me (that) he arrived in Beijing last week.
He said (that) he was watching TV at eight last night.
He asked whether Alice would come tomorrow.
The teacher said (that) the earth moves around the sun.
1.当主句为_________时态，从句的时态___________________.
2.当主句为_________时态，从句的时态___________________.
3.当从句为___________，从句的时态为___________________.
一般现在
不受限制，视情况而定
（主现从不限）
一般过去
为过去时态的一种
（主过从也过）
客观事实
一般现在时
真理从现
探究一：宾语从句
3.宾语从句的时态
1.当主句是一般现在的时候，宾语从句根据句子的需要可以使用任何时态。
1) He will go to Hong Kong .
2) He is sick.
3) He is reading a book .
1) He to Hong Kong .
2) He sick.
3) He a book .
He said
would go
was
was reading
2.当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。（呼应性原则）
He says
1) He will go to Hong Kong .
2) He is sick.
3) He is reading a book .
1) He will go to Hong Kong .
2) He is sick.
3) He is reading a book .
3.当宾语从句说明的是客观存在的事实或者是客观存在的真理时，就不用受到主句时态的限制，仍是用一般现在时态。（特殊性原则）
The teacher told us (that)
the sun is much bigger than the moon.
探究一：宾语从句
4.宾语从句的语序
Tom said. He is reading a book.
观察与发现
陈述句
“ Do you like the song ” she asks.
She asks whether/if I like the song.
陈述句
一般疑问句
“ When did Tom leave ” Do you know
特殊疑问句
Do you know when Tom left
陈述句
Tom said that he was reading a book.
宾语从句一定用 语序。
即“引导词+主语+谓语+其他成分”
陈述句
探究一：宾语从句
5.注意否定转移
一般而言，宾语从句的否定式与一般句子的否定式是一样的。但若主句是I/ We think/ suppose/ guess/ believe等时，从句中的否定习惯上要转移到主句中。
E.g. I think it’s going to rain. (肯)
I don’t think it’s going to rain. (否)
We believe that she will lend you the money. (肯)
We don’t believe that she will lend you the money.(否)
Summary of object clauses
______语序
________（陈述句）, ____________
___________(一般疑问句), “_____”
主句为一般现在时，
从句可以是 _____一种时态
主句为一般过去时，
从句用相应的 _______ 的某种时态
当从句为客观真理，自然现象等时，
宾语从句用__________ 时态
____
语序
时态
引导词
____
that
if/whether
任何
过去
一般现在
陈述
宾语从句：用____________ 来充当宾语。
一个句子
______
无词义,可省略
是否
宾语从句口诀
学习宾从三注意，连词时态和语序。
that连接陈述句，省与不省要注意。
从句若表“是否”时，if/whether要慎记。
特殊问句作宾语，仍用原来疑问词。
主句若为现在时，从句时态随句意；
主句若为过去时，从句时态变过去；
宾从若是表真理，时态不变无质疑。
语序要用陈述序，切莫照搬疑问句。
三个问题需牢记，切莫丢东忘了西。
Have a try!
用 that 或 if/ whether 填空。
1. Lisa believes _______ she will win the tennis match.
2. I don’t know ________ Tom is an English teacher.
3. I don’t care ________ he likes it or not.
4. My foreign friends wonder __________ December is
the best time to visit Hainan.
5. Annie said _____ she would return the book to Emily
as soon as possible.
that
whether
whether/if
that
whether/if
小试牛刀
Grammar Focus
I know that the Water Festival is really fun. What fun the Water Festival is!
I wonder if they'll have the races again next year. How fantastic the dragon boat teams were!
I wonder whether June is a good time to visit Hong Kong. How pretty the dragon boats were!
I believe that April is the hottest month in Thailand. How delicious the food is in Hong Kong!
找出感叹句
Pay attention to these exclamatory statements.
1. _________ the Water Festival ____!
多么有趣的泼水节！
2. _______________________________were!
多么奇异的龙舟队啊！
3. ___________ the dragon boats were!
多么可爱的龙舟啊！
4. _______________________ in Hong Kong!
香港的食物是多少美味啊！
What fun
is
How fantastic the dragon boat teams
How delicious the food is
How pretty
感叹句是表示赞美、惊叹、喜悦等感情的句子。 感叹句通常由what和how引导。句子都带有感叹号！
What / How
名词/形容词/副词
主语+谓语+其他!
探究二：What/How 引导的感叹句
What 引导的感叹句
观察下列句子，探究what 引导的感叹句的结构。
What cool wind it is!
What a wonderful experience!
What exciting news it is!
What an excellent idea (it is)!
What fine weather it is today!
What + a/ an + adj. + 可数单数(+主谓+其他)!
What + adj. + 可数名词复数（+ 主谓 + 其他）！
What a strong boy he is!
What interesting books!
What beautiful pictures (they are)!
What cute children they are!
What +adj.+不可数名词（+主谓+其他）!
探究二：What/How 引导的感叹句
How 引导的感叹句
观察下列句子，探究How 引导的感叹句的结构。
How clever the girl is!
How strongly the wind is blowing!
How happy the children were!
How time flies!
How he wished that Chang’e could come back!
How + adj. / adv. + 主谓+其他!
How+主语+谓语+其他！
How the baby cried!
探究二：What/How 引导的感叹句
如何判断感叹句用what还是how
What a tall building it is!
= How tall the building is!
一去：去掉主语和谓语部分(去主谓)
二看：看主语前有名词还是有形容词、副词。若有名词，用What；若有形容词或副词, 用How(是否有名词)。
_______ big the room is.
主谓
形容词
How
用what( a, an)或how填空。
1. ________honest || Mary was！
girl
2. _______ || the boxes are !
heavy
What an
How
两种感叹句互换
Summary of exclamatory statements
________
判断方法
how
what
____
______
What + a/ an + adj. + 可数单数(+主谓+其他)!
What + adj. + 可数名词复数（+ 主谓 + 其他）！
What +adj.+不可数名词（+主谓+其他）!
How + adj. / adv. + 主谓+其他!
How+主语+谓语+其他！
去掉主语和谓语部分(去主谓)
看主语前有名词还是有形容词、副词
Have a try!
用What, What a/an, 或How填空。
小试牛刀
1. ________ clever boy he is!
2. ________ cold it is today!
3. ________ nice weather it is!
4. ________ hard they are working!
5. ________ well he writes!
6. ________ noisy place (it is)!
7. ________ beautifully he draws!
What a
How
What
How
How
What a
How
Write sentences using the words given.
think/ Lantern Festival/ beautiful
I think that the Lantern Festival is beautiful.
2. don’t know/ whether/ he/ come home/ for the festival
3. believe/ Water Festival/ most/ fun
4. wonder/ if/ mooncakes/ delicious
5. how/ exciting/ races
6. what/ interesting/ city
I don’t know whether he will come home for the festival.
How exciting the races were!
What an interesting city!
I wonder if the mooncakes are delicious.
I believe that the Water Festival is the most fun.
4a
Read the passage below and underline the objective clauses.
Dear Xia Yu,
Do you know that there are two special days for parents in America One is Mother’s Day on the second Sunday of May, and the other is Father’s Day on the third Sunday of June. On these two days, American children often give gifts to their parents or take them out for lunch or mon gifts are flowers and cards for mothers and shirts or ties for fathers. I heard that it is becoming more and more popular to celebrate Mother’s Day and Father’s Day in China. I wonder if children over there also give similar gifts to their parents. I believe that there are many ways to show our love. Actually, we don’t have to spend a lot of money. It is also a good idea to help parents to do something instead.
June
4b
I think that I will make a cake for my mom by myself in Mother's Day.
I believe that I will prepare a card and a shirt for my dad in Father's Day.
Examples
Say your own ideas about how to celebrate Mother’s Day or Father’s Day using objective clauses.
Parents' love
is selfless.
Remember to show love to our parents!
Which festival do you like best Ask your group and report to the class.
Name Favorite festival Reason(s)
e.g. In our group, David’s favorite festival is …
He thinks that …
4c
What is your favorite festival
When does it celebrate
What does it celebrate
Why do you like the festival
Organize your idea from the four aspects.
Step 1: Answer the questions below by yourselves.
Step 2: Take turns interviewing others in the group.
Step 3: Report your findings to the class.
Let’s
Summary
翻译下列词组。
1. 父亲节 ______________ 2. 母亲节 _______________
3. 特殊的日子___________ 4. 一个…另一个 ______________
5. 在五月的第二个星期日__________________________
6. 在六月的第三个星期天__________________________
7. 给...送礼物___________________
8. 为某事带某人出去___________________
9. 变得越来越流行______________________________
10. 送类似的礼物 ______________ 11. 表达爱意____________
Father’s Day
Mother’s Day
Special Day
one...the other...
on the second Sunday of May
on the third Sunday of June
give gifts to ......
take sb. out for sth.
become more and more popular
give similar gifts
show one’s love
Presentation
Fill in the blanks according to grammar focus.
1. I know that ____________________________.
我知道泼水节非常有趣。
2. __________ they’ll have the races again next year.
我想知道明年他们是否还会比赛。
3. I wonder __________________________________________.
我想知道六月是不是去香港旅游的好时候。
4. I believe that __________________________________.
我相信四月是泰国最热的月份。
5. _________ the Water Festival ____!多么有趣的泼水节！
6. _______________________________were! 多么奇异的龙舟队啊！
7. ___________ the dragon boats were!多么可爱的龙舟啊！
8. _______________________ in Hong Kong!香港的食物是多少美味啊！
the Water Festival is really fun
I wonder if
whether June is a good time to visit Hong Kong
April is the hottest month in Thailand
What fun
is
How fantastic the dragon boat teams
How pretty
How delicious the food is
April
June
Exercises
1. —I am worried about _____ I can enter a good high school or not.
—Take it easy. Believe in yourself!
A. that B. when C. whether D. where
C
2. I don't know if Mr. Wang ____on a field trip. If he ___ on a field trip tomorrow, please call me.
A. goes; will go B. will go; goes
C. will go; will go D. goes; goes
B
B
3. The boy asked ______ any noise from outside.
A. whether had I heard B. whether I had heard
C. whether have I heard D. whether I have heard
Exercises
1. These flowers are from Guangdong. He said.
He said ___________ these flowers ______________ from Guangdong.
2. Light travels faster than sound. My teacher told me.
My teacher told me ___________ light _____________ faster than sound.
3. There will be a meeting in five days. Jack didn’t know.
Jack didn’t know ________ there ________ _______ a meeting in five days
that
travels
that
that
would be
were
4. Can they speak French I want to know.
I want to know _________ __________ ___________ ___________ French.
5. Are the children playing games Tell me.
Tell me __________ the children __________ __________ games.
6. Did she know how to do about the work. I wondered.
I wondered ________ she ______ ______ ________ ________about the work.
whether
they can speak
if
are playing
whether
knew how to do
Exercises
根据汉语提示，完成句子。
1.He says_______________________________________.
(他说他爸爸三天后回来)
2.Our teacher asks ________________________________.
(昨天谁打碎了玻璃)
3.Please tell me_________________________.(他们正在谈论什么)
4. I want to know ____________________________.
(我想知道你昨晚是怎么回家的)
5. Wang Hong told me _______________________________________.
王红告诉我昨天早上六点她正在做饭。
that his father will be back in three days
who broke the window yesterday
what they are talking about
how you got home last night
(that) she was cooking at 6:00 yesterday morning
Homework
Try to summarize the important points of the grammar we have learned today.
Try to recite Grammar Focus.