（新课标）Unit 2 I think that mooncakes are delicious.Section A（Grammar Focus-4c）课件(共35张PPT)

(共35张PPT)
Unit 2
I think that mooncakes are delicious.
Section A (Grammar Focus-4c)
人教版九年级全一册
Learning objectives
Grammar：
1.学习that，if和whether引导的宾语从句。
2.学习感叹句。
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！
What did you find out
宾语从句
What/
How 引导的感叹句
Grammar Focus
宾语从句
什么是宾语从句
宾语从句的练习
宾语从句三要素
NO.1
NO.2
NO.3
Objective Clauses
Grammar Focus
什么是宾语从句
I love the races.
I believe that April is the hottest month in Thailand.
主语
谓语
宾语
主语
谓语
引导词
宾语从句
含有宾语从句的复合句
主句
在复合句中充当宾语的从句叫宾语从句。
简单句
总结：
含有宾语从的复合句的句式为：
主语 + 谓语 + 引导词 + 从句
Grammar Focus
1.I don't know if he will come tonight.
2.Let's find out what's going on.
3.We know that we should go home.
4.They are talking about whether it will rain tomorrow.
找出宾语从句。
Grammar Focus
宾语从句三要素
01. 引导词
02. 语序
03. 时态
Grammar Focus
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
找出下列宾语从句中的引导词。
如何选择
引导词that，whether，if呢？
1.引导词
Grammar Focus
【例句】
1. Bill and Mary believe that they'll be back next year
to watch the races.
2.Most people thinks that the story of Chang'e is the most touching.
3.He found that the moon was so bright and round that he could see his wife there
总结：
that 在句中无词义，在从句中不做成分，可以省略。
Grammar Focus
Is Hou Yi a hero
She asks whether/if Hou Yi is a hero.
总结：
1.如果宾语从句是一般疑问句，由whether/if 引导。
2.whether/if 引导的宾语从句，表示“是否”，不可以省略。
Exercise
把下面两个句子改为含有宾语从句的复合句。
1. Is Jim a good student I don't know.
2. Does Kate get up early Do you know
I don't know whether/if Jim is a good student..
Do you know whether/if Kate gets up early.
Grammar Focus
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.Whether he will come is not decided.
注意:一般情况下，whether与if可以互换，但有些情况例外.
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
Grammar Focus
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
Grammar Focus
2.语序
“ Do you like the song ” she asks.
She asks whether/if I like the song.
Tom said. He is reading a book.
Tom said that he was reading a book.
一般疑问句
陈述句
陈述句
观察与发现
总结：
宾语从句一定用陈述语句。
即“引导词+主语+谓语+其他成分”
Grammar Focus
3.时态
I think (that) you are right.
She says (that) she won't take part in the sports meeting next Sunday.
主现从不限
1.当主句为_________时态，从句的时态_________________.
不受限制，
视情况而定
现在
Grammar Focus
2.当主句为_______时态，从句的时态_________________.
过去
为过去时态的一种
He told me (that) he arrived in Shaodong last week.
主过从也过
He said (that) he was watching TV at eight last night.
Grammar Focus
客观事实
一般现在时
The teacher said (that) the earth moves around the sun .
3.当主句为_________时态，从句的时态________________.
真理永现在
Exercise
1.I don't know if he____ to the English club, but I'll talk to him if he ____ to the English club.
A. goes; will come B. will go; will come
C. goes; comes D. will go; comes
2.—Mary, could you tell me if your mother ________ our school sports meeting tomorrow 　　
—I think she will come to school if she _________ free.　　
will take part in; will be B. takes part in; is
C. will take part in; is D. takes part in; will be
D
C
Exercise
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
4. I haven’t decide ____ I’ll go out or stay at home.
A. if B. when
C. why D. whether
5. I want to know ______ he loves you.
A. that B. what C. if D. who
B
D
C
Grammar Focus
感叹句
What引导的感叹句
感叹句的解题技巧
How引导的感叹句
NO.1
NO.2
NO.3
Grammar Focus
What引导的感叹句
What + a/ an + adj. + 可数名词单数(+主谓语)!
e.g. What a brave boy (Tom is)!
What an excellent idea (it is)!
What + adj. + 可数名词复数(+主谓语)!
e.g. What beautiful pictures (they are)!
What + adj. + 不可数名词(+主谓语)!
e.g. What delicious food (it is)!
What引导的感叹句
Grammar Focus
How引导的感叹句
How + adj. / adv. + 主语 + 谓语!
e.g. How happy the children were!
How carefully he is reading!
How+主语+谓语！
e.g. How time flies!
How he wished that Chang’e could
come back!
How引导的感叹句
Grammar Focus
感叹句的解题技巧
Step1： 去主谓；
Step2： 判断词性（名词（短语），形/副）
Step3： 名词用what，动词前用how
_______ big a room it is.
How
感叹句的解题技巧
主谓
形容词
Exercise
根据句意选出恰当的一项填空。
1. ______ (What / What a) delicious chicken we are having!
2. ______ (What / How) warm it is in the classroom!
3. _______ (What / What a) nice shirt you bought!
4. ______ (What / How) fast the young man is walking!
What
How
What a
How
Work on 4a
Write sentences using the words given.
4a
1. think/ Lantern Festival/ beautiful
2. don’t know/ whether/ he/ come home/ for the festival
I don’t know whether he will come home for the festival.
I think that the Lantern Festival is beautiful.
3. believe/ Water Festival/ most/ fun
4. wonder/ if/ mooncakes/ delicious
5. how/ exciting/ races
6. what/ interesting/ city
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.
Work on 4a
Work on 4b
4b
Read the passage below and underline the objective clauses.
If possible, write your own sentences about Mother’s Day
and Father’s Day using objective clause.
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.
Work on 4b
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
Work on 4c
Which festival do you like best
Ask your group and report to the class.
4c
Name Favorite festival Reason(s)
Tips:
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.
Summary
定义
在复合句中充当宾语的从句叫宾语从句
三要素
引导词
语序
时态
1. that 无词义，可省略
2. 一般疑问句
用whether/if引导
3. 只能用whether的情况
a. 与or not 搭配时；
b. 介词后；
c. 与不定式to do 连用时；
d. 做主语时
4. if 在宾语从句表示“是否”
用陈述语序。
即引导词+主语+谓语+其他成分
1. 主现从不限；
2. 主过从也过；
3.真理永现在。
宾语从句
Summary
What
感叹句
How
解题技巧
（ 1）How + adj. / adv. + 主语 + 谓语!
（ 2）How+主语+谓语！
（1) What + a/ an + adj. + 可数名词单数(+主谓语)!
（ 2) What + adj. + 可数名词复数(+主谓语)!
（ 3) What + adj. + 不可数名词(+主谓语)!
Step1： 去主谓；
Step2： 判断词性（名词（短语），形/副）
Step3： 名词用what，动词前用how
Homework
完成该课时的练习册。
预习下节课的内容
Reflection
本节语法课主要学习了宾语从句和感叹句的用法，通过观察到分析句子结构，让学生掌握做题的步骤，进而学会自己书写宾语从句和感叹句。
谢谢
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