2023年中考英语句型复习之主系表课件(共25张PPT)

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2023年中考英语句型复习之主系表课件(共25张PPT)

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(共25张PPT)
基本句型——主系表
句型回顾
分析句子结构:I like English.

主谓宾
English is easy.也是主谓宾结构吗?

主系表
主谓宾&主系表
主谓宾:谁干什么 ?

动作
I love you. (名词性)
I like playing football.(名词性)
主系表:谁是什么?

状态
You are beautiful. (形容词)
You are a student. (名词)
宾语补充说明谓语
表宾语补充说明主语
结构
主语+系动词+表语
对主语进行补充说明的句子
什么叫系动词?什么叫表语?
结构
什么叫系动词?什么叫表语?
Nancy is kind.
描述的对象
主语
联系
系动词
属性(adj.)
表语
主语 是 怎样的。
结构
Nancy is a student.
描述的对象
主语
联系
系动词
属性(n.)
表语
主语 是 某物。
什么叫系动词?什么叫表语?
系动词
The teacher is angry.
The teacher sounds angry.
The teacher became angry.
The teacher stays angry.
be 动词
感官动词
变化动词
持续动词
系动词
表语(主语补足语)
表语
位置:放在系动词后
说明主语的特征、类型、状态、身份等(主语补足语)→不可缺少
形容词、名词性(名词、代词、数词、介词短语、不定式)
表语
思考?翻译并分析句子成分。
He used to be very rich, but he died poor.
All man are created equal. & All man are created equally.
表语(主语补足语)
主系表
You look beautiful.
Cindy became a doctor.
系动词
系动词
连接主语和后面的成分
不是具体的动作,不可独立存在
系动词后的成分说明主语的状况、性质和特征
构成:Be动词、感官、状态、变化、持续性系动词
状态系动词
是……
be动词(am/is/are/was/were)
例:
He is Tom.
The boy who is playing basketball with his friends is handsome.
感官系动词
表示:……起来
feel(感觉)、smell(闻起来)、sound(听起来)、taste(尝起来)、look(看起来)
例:
This kind of cloth feels soft.
It tastes delicious.
注:see/watch/view/hear 是实义动词
变化系动词
表示: 主语发生的变化
become、turn、get、go
例:
He became mad after that.
She grew rich within a short time.
持续系动词
表示: 主语继续或保持一种状况、态度,
keep、remain、stay、get、go
例:
He always kept silent at meeting.
This matter remains a mystery.
形式主语
It is important to learn English.
To learn English is important. 头重脚轻
系动词
将动词替换为“be”,句意完整正确即可。
如何判断是不是系动词?
The question seems easy. =The question is easy.
The man remains single. =The man is single.
系动词
表语,即主语补足语,对主语进行补充说明,不可缺少。
定语对名词进行修饰限定,可省略。
如何区分定语和表语?
The boy is bad.
He is the bad boy.
形容词&副词
good
形容词: ……的,修饰名词、代词;
副词:……地,修饰动词,形容词,副词,句子;
The idea sounds ____________(good/well).
形容词
形容词
修饰名词和代词,形容词通常放在名词前,不定代词后
形容词跟在系动词后
the + 形容词表示“某一类人或物”
例:
I have a new book.
I found something interesting.
It tastes good.
We should look after the old and the young.
副词
副词
副词修饰动词、形容词、其他副词和全句
说明时间、地点、程度和方式
一般处于动词后
例:
He can play football well.
形容词&副词
形容词→副词(规则变化):
1,直接加ly:careful→carefully
2,以辅音字母+y结尾,变y→ily:angry→angrily
3,以le/ue结尾,去e+ly:true→truly
形容词&副词
形容词→副词(不规则变化):
形副同形:fast-fast、high-high、hard-hard、early-early、late-late
形容词和副词完全不一样:good-well
ly结尾的形容词:lovely可爱的、friendly友好的、lonely孤独的
ly结尾的特殊副词:hardly几乎不、rarely很少
形容词&副词
much too/ too much/ too many:
much too 用于修饰形容词或副词,much修饰too,表示“太,很,非常”
too much 修饰不可数名词,too many修饰可数名词
例:
The skirt is much too expensive.
Don’t eat too much ice cream. It’s bad for you.
Don’t eat too many sweets. It’s bad for you.
趁热打铁
What Mr. White said sounds ___________(friend).
He always kept ___________ (silence) at meeting.
Running is cheap, easy and it’s always ___________(health).
The first solution appeared __________(use).
He acted ________ (quick) and seized the thief.
I acted ________ (fool) as if I hadn’t understand what he said.
friendly
silent
healthy
useful
quickly
foolish

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