Unit 8 Pets Grammar课件（牛津译林版七年级下册）

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Unit8 Pets
Grammar
Play a guessing game
1. It's small.
2. It has four long legs.
3. It has a big mouth.
4. It can jump.
5. It is green.
6. It can live on land and in water.
Lead in
frog
Play a guessing game
1. It's big.
2. It is brown.
3. It has a big mouth.
4. It has a big nose.
5. It can run fast.
6. It is the King of Animals.
lion
Play a guessing game
1. It's tall.
2. It's thin.
3. It has a long neck.
4. It has two small ears.
5. It has four long legs.
6. It can run very fast.
giraffe
PART 01
Using adjectives
Rabbits have l_______ ears.
Rabbits’ ears are ________.
long
long
A l______ cat is sleeping on the sofa.
The cat on the sofa is _________.
lazy
lazy
What is an adjective
我们常用形容词来描述人或物
adjectives
describe
（描述）
people
things
表示人或事物的属性或特征的词叫形容词(adjective)。
adj.常修饰名词，基本作用是提供更多关于该名词的信息。
Rabbits have long ears.
A lazy cat is sleeping on the sofa.
The bird can make nice sounds.
There are five cute dogs on the sofa.
How can we use adjectives
＋
Rule 1: We put an adjective _______ a noun（名词）.
形容词位于名词之前，作定语
before
adjective
noun
Rabbits’ ears are long.
The cat on the sofa is lazy.
They sound nice.
The dogs on the sofa look cute.
How can we use adjectives
＋
Rule 2: We put an adjective _______ a linking verb（系动词）.
形容词放在系动词后，作表语
after
linking verb
adjective
(形容词描述人或物，放在名词前或连系动词后)
We use adjectives to describe people or things. We can put an adjective _____ a noun or ______ a linking verb.
before
after
This song sounds good.
The soup tastes bad.
She looks beautiful.
She has short hair.
There are five cute dogs.
a linking verb+ adjective
adjective+名词
Help Daniel make sentences with the words below.
A1
1. make/ Birds/sounds/ nice
__________________________
2. are/ clever/ Dogs/ and / friendly ___________________________
3. and/ quiet/ Goldfish/ look after/ to / are/ easy
__________________________________
Birds make nice sounds.
Dogs are clever and friendly.
Goldfish are quiet and easy to look after.
More Linking verbs
1.状态:
2.感官:
3.变化:
4.表象:
+ adj.
This song sounds (well ).
The soup tastes (badly).
She looks (beautifully).
You should keep (health).
bad
good
beautiful
healthy
be
feel smell sound taste
become get grow go turn keep
seem look
Complete the sentences with the words in the box.
A2
black clever happy hungry special tired
I have a _____ cat. She likes to run after balls. When she gets ____, she sleeps anywhere. She miaows when she is ______.
My parrot is a ______ friend of mine. He is very _____, and he can repeat my words. He says “Hello!” when I come back home. He is _____ all the time.
black
tired
hungry
special
clever
happy
形容词 定义 用来表示人或事物特征、性质的词。 用法 1. 放在名词前 （作定语）。 2. 放在连系动词后
（作表语）。
举例 It’s a nice gift. He is friendly.
You look tired today.
Make words as many as possible
some one
any no thing
body every
PART 02
Indefinite pronouns
目录
什么是不定代词
常见的不定代词
不定代词的用法
什么是不定代词
定义
当不知道或没有必要说明所谈论的人是谁或是什么事物时，就用不定代词来指代人或物。
We use indefinite pronouns to refer to people and things when we do not know or do not need to mention who or what we are talking about.
不定代词可以代替名词和形容词，表示不同的数量概念。
不明确指代某个特定的人或事物的代词
叫不定代词。
不定代词没有主格和宾格之分，在句中可做主语、宾语、表语、定语等。
什么是不定代词
everything
每件事，一切
everyone
每个人
Every-
nothing
没事
no one
没有人
No-
anything
某物
anyone
某人
Any-
something
某物
someone
某人
Some-
thing
one
body
词根
词缀
everybody
每个人
nobody
没有人
anybody
某人
somebody
某人
02
常见的
不定代词
不定代词的用法
I saw ___________________ (有人) in the house.
somebody (=someone)
There is ____________ (某个东西）under the bed.
something
We use somebody, someone and something in positive sentences.
Would you like something to eat
Is someone there
在疑问句中，如果希望得到对方肯定的回答，
也会用something, somebody/ someone。
I did not see _________________(有人) in the house.
anybody (=anyone)
There is not ________(某个东西) under the bed.
anything
We use anybody, anyone and anything
in negative sentences or in questions.
Do you feed your goldfish ________(某物) else
anything
anyone/ anybody/ anything 也可用于肯定句，表任何
You can buy anything you like.
There is ________________(没人) in the room.
nobody (= no one)
I saw _______(没东西) in the fridge.
nothing
We use nobody, no one and nothing to refer to ‘not anyone’ and ‘not anything’.
There isn’t anybody in the room.
= There is _____________ in the room.
I did not hear anything. = I heard _______.
nobody/no one
nothing
Is _________________ (每个人) here today
__________ (每样东西) is ready.
everybody/everyone
Everything
We use everybody, everyone and everything to refer to ‘all people’ and ‘all things’.
Complete the conversation with the correct indefinite pronouns.
Mr Wu: Millie, I know you have a dog. What do you feed him
Millie: We usually give him dog food.
Mr Wu: Do you feed him ________ else
Millie: Yes. Sometimes we give him some meat. He likes it.
Mr Wu: I see. Does __________________ have a cat
Amy: Yes, I have a cat. She’s nice to
_____________________.
Mr Wu: Good. I know ____________________ has goldfish, right
anything
anyone (anybody)
everybody (everyone）
somebody (someone)
Peter: Yes, I do. Goldfish are easy to look after.
Mr Wu: That’s true. Does ______________ have a snake
Kitty: No. _______________ wants a snake, I think.
Daniel: I don’t agree. There’s _______ wrong with keeping a snake if you like it.
nothing
anyone (anybody)
Nobody (No one)
指人 somebody/ someone anybody/ anyone nobody/ no one everybody/ everyone
指物 something anything nothing everything
用法 用于肯定句 以及表示期待肯定回答的问句中。 用于否定句、疑问句以及表示强调的肯定句中。 在句中用来表示否定，相当于not any-。 表示所有的人或物。
备注 1. 所有不定代词作主语时谓语动词用单数形式。 2. 形容词修饰不定代词时，形容词要后置。 不定代词：用来指不定数量或范围的人或物。
语句分析
1. I don't agree. 动词，意为“同意；应允”。
如： He doesn't agree to our plan. 他不赞同我们的计划。
辨析：agree with sb，agree to do sth. 与 agree on
agree with 指“同意、赞成(某人的意见、看法等)”
后接某人、某事或宾语从句
agree to do sth. 指“同意做某事”，不可说agree sb to do sth.
agree on 指双方或多方协商后“在某方面取得一致意见”，
主语必须是协调的双方或多方
如： All of us agree with the professor.我们大家都同意教授的意见。
1．句型转换
(1)There's nobody in the classroom.(改为同义句)
There________ ________ in the classroom.
(2)Uncle Xiao didn't say anything at the meeting. (改为同义句)
Uncle Xiao________ ________ at the meeting.
isn't anybody
said nothing
活 学 活 用
(3)There is something wrong with your computer.(改为否定句)
There is________ ________ with your computer.
nothing wrong
2．单项选择
(1)—Do you love your parents
—Yes, of course. ________ in my life is more important than them.
A. Something B．Anything
C．Everything D．Nothing
D
(2)________ needs one or two close friends to share his happiness and sadness with.
A．Someone　 B．No one
C．None D．Everyone
D
(3)—Helen, did you do ________ last weekend
—Yes, I visited my grand parents in the countryside.
A．anything special
B．something special
C．special anything
D．special something
A
课堂练习
PART 03
Exercise
Choose the best answers.
1. All the students are talking and laughing in the classroom and it’s ______.
A. noisy B. lonely C. quiet D. strict
2. Tom is very ______. He never cleans his room.
A.lazy B. active C. smart D. healthy
3. Mrs. Brown is nice. Every day she tried to cook ______ for me during my stay in Canada.
A. something different B. anything different C. nothing different
4. I think ______ can make Andy change his mind. He is such a person who never gives up easily.
A. something B. anything C. nothing D. everything
5. — What else do you need for your trip
— ______ else. I’ve packed everything.
A. Something B. Everything C. Nothing D. Anything
Thank you！