高教版(2021)基础模块2 Unit 5 Ancient Civilization Language practice 第三课时课件(19张)

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高教版(2021)基础模块2 Unit 5 Ancient Civilization Language practice 第三课时课件(19张)

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(共19张PPT)
Unit 5 Ancient Civilization
Language practice
我 认识 他
I know him.



简单句
I know that he likes English.



宾语从句
引导词
主句
在复合句中充当宾语的从句叫宾语从句
什么是宾语从句
主句
什么是宾语从句
I know that he likes Englishi.
宾语从句
引导词
主句
句式:主语 + 谓语 + 引导词 + 从句
宾语从句三要素
01. 引导词
02. 语序
03. 时态
01. 引导词
I hear (that) he will be back in an hour.
I don't know (if/whether) he will come.
She asked (who) would like to go.
He thinks that he will help us.
Mary said that she was good at English.
I know that he is very busy.
that 在句中无任何意义,并且不做成分,可以省略。
I don't know if/where he will come back.
I wonder if/where it is ture.
如果宾语从句是一般疑问句,由whether/if 引导。
翻译成“是否”,不可以省略
Will he come back
Is it ture
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.
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
注意:一般情况下,whether与if可以互换,但有些情况例外.
02. 语序
“ Do you like English ” she asks.
She asks whether/if I like English.
一般疑问句
陈述句
Tom said. He is reading a book.
Tom said that he was reading a book.
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”
【练一练】
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.
03. 时态
1.当主句为_________时态,从句的时态_________________.
(主现从不限)
I think (that) you are right.
She says (that) she won't take part in the sports meeting next Sunday.
现在
不受限制,
视情况而定
Jim ( be ) a worker two years ago.
Jim ( be ) an English teacher now .
Jim ( cook ) dinner tomorrow .
Jim ( sing )a popular song now.
Jim ( be ) to the Great Wall twice .
Jim ( play ) basketball when his father came back.
Jim ( learn )1000 Chinese words by the end of last semester.
I hear(that)
was
is
is singing
was playing
had learned
has been
will cook
2.当主句为_______时态,从句的时态_________________.
过去
为过去时态的一种
(主过从也过)
He told me (that) he arrived in Shaodong last week.
He said (that) he was watching TV at eight last night.
He will go to Hong Kong .
He is sick.
He is reading a book .
He has finished his work.
He to Hong Kong .
He sick.
He a book .
He his work.
He said
was
was reading
had finished
would go
3.当从句为___________,从句的时态为_________________.
客观事实
一般现在时
真理永现在
The teacher said (that) the earth moves around the sun .
1. 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
2. I haven’t decide ____ I’ll go out or stay at home.
A. if B. when
C. why D. whether
3. I want to know ______ he loves you.
A. that B. what C. if D. who
B
D
C
宾语从句的练习
( )4.—Could you tell me yuanxiao in China
—Usually at Lantern Festival.
A.when do people eat B.how do people eat
C.when people eat D.how people eat
( )5.—Jack, could you tell me for travelling this summer
— We plan to go and see the beautiful sea in Hainan.
A.where your family will go B.how will your family go
C.how your family will go D.where will your family go
C
A
( )3. I don’t understand such a silly question in class yesterday.
A.why did John ask B.why John asked
C.why is John asking D.why John asks
( )4. —So, can you tell me here today
—Well, I was walking down Centre Street when a UFO landed.
A.what did you see B.what you saw
C.when did you see it D.when you saw
( )5. —Dad, can you tell me to the park
—The day after tomorrow.
A.when we are going B.when we went
C.when are we going D.when did we go
B
B
A

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