牛津译林版7BUnit8Grammar(共34张)课件.pptx

1、Unit 8 PetsGrammarWhat?How?A.Using adjectivesWhat is adjectives?我们常用形容词来描述人或物。我们常用形容词来描述人或物。adjectivesdescribepeoplethings1.Sheis_(高的)and_(苗条的).2.LiHuaismy_(特别喜爱的)footballstar.3.Theclassroomsare_(干净的)and_(明亮的).4.Wealwayshavea_(愉快的)timeatschool.5.Itis_(极好的).6.Sometimes,Ifeel_(饿的)betweenmeals,soIeatan

2、appleorapear.7.Yes,theyrevery_(漂亮的).tallslimfavouritecleanbrightgoodwonderfulhungryprettylonglongA _ cat is sleeping on the sofa.The cat on the sofa is _.lazylazyThe bird can make _sounds.They sound_.niceniceThere are five_ dogs on the sofa.The dogs on the sofa look _.cutecuteRabbits have long ears.

3、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）（名词）.形容词位于名词之前，作定语形容词位于名词之前，作定语 beforeadjective noun Rabbits ears are long.The cat on the sofa is lazy.They sound nice.The dogs on th

4、e sofa look cute.How can we use adjectives?Rule 2:We put an adjective _ a linking verb（系动词）（系动词）.形容词放在系动词后，作表语形容词放在系动词后，作表语 afterlinking verb adjective feelgrow,keepsmell,tastebecome,getlook,soundseem,turnbebecomefeelkeeplookseemsmellsoundtasteadjPracticeThissongsounds(well).Thesouptastes(badly).She

5、looks(beautifully).Youshouldkeep(health).badgoodbeautifulhealthyDaniel is making some notes about pets.Help him make sentences with the words below.1.make/Birds/sounds/nice2.are/clever/Dogs/and/friendly3.and/quiet/Goldfish/lookafter/to/are/easyBirdsmakenicesounds.Dogsarecleverandfriendly.Goldfishare

6、quietandeasytolookafter.Daniel found two passages about pets on the website.Complete the sentences with the words in the box.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 min

7、e.He is very _,and he can repeat my words.He says“Hello!”when I come back home.He is _ all the time.blacktiredhungryspecialcleverhappyWeuseadjectivestodescribe(描述）someoneorsomething.Wecanputanadjective_anoun(名词)or_alinkingverb(系动词).beforeafterDoes anybody/anyone in our class have a pet?Yes,someone/s

8、omebody in our class has a pet.Not everyone/everybody in our class has a pet.What?How?B.Indefinite pronounsWhat is indefinite pronouns?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.当我们不知道或没有必要说明所谈论的人是谁或当我们不知道或没

9、有必要说明所谈论的人是谁或是什么事物时，我们就用不定代词来指代人或物。是什么事物时，我们就用不定代词来指代人或物。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-thingonebody 词根词根词缀词缀everybody每个人nobody没有人anybody某人somebody某人How to form indefinite pronouns?refer to peoplerefer to thingsI saw _(有人有人)in the

10、 house.somebody(=someone)There is _(某个东西）某个东西）under the bed.somethingWe use somebody,someone and something in positive sentences.somebody,someone,somethingsomebody,someone,something用于肯定句用于肯定句How can we use indefinite pronouns?I did not see _（有人）（有人）in the house.anybody(=anyone)There is not _（某个东西）（某

11、个东西）under the bed.anythingWe use anybody,anyone and anything in negative sentences or in questions.anybody,anyone,anythinganybody,anyone,anything用于否定句或一般用于否定句或一般疑问句疑问句Do you feed your goldfish _（某物）（某物）else？anythingThere is _（没人）（没人）in the living room.nobody(=no one)I saw _（没东西）（没东西）in the fridge.no

12、thingWe use nobody,no one and nothing to refer to not anyone and not anything.There is _ _ in the room.I _ _ _ _ in the fridge.not anyone/anybodydid not see anything no one anyonenobody not+anybodynothing anything There isnt anybody in the forest.There is _ in the forest.I did not hear anything.I he

13、ard _.nobody/no onenothingIs _(每个人每个人)here today?_(每样东西每样东西)is ready.everybody/everyoneEverythingWe use everybody,everyone and everything to refer to all people and all things.Will_helpme?Imintrouble.someoneanyoneWould you like _ to drink?somethinganythingNotes:1.When we are offering something or wh

14、en we expect the answer to be“yes”,we can use something/somebody/someone in questions.表示请求、建议等委婉说法的疑问句中，或期望得到肯表示请求、建议等委婉说法的疑问句中，或期望得到肯定答复的疑问句中定答复的疑问句中，常用含有，常用含有some的不定代词的不定代词。_ (任何人）who can answer this question doesnt have to do his homework today!SomeoneAnyoneNotes:2.在肯定句也可用anyone/anybody表示“任何人”,an

15、ything表示“任何事”Look,someone _ in danger now.I have to go to save him.areisamNotes:3.Everything/something/anyone.is regarded as singular number(单数单数),we use singular form in predicate verb（谓语）（谓语）复合不定代词作主语时，谓语动词通常用单数。复合不定代词作主语时，谓语动词通常用单数。Everything _(begin)to grow in spring.beginsI have _ _ （有趣的事情）to t

16、ell you.Notes:4.We can only use adjectives indefinite pronouns.形容词修饰复合不定代词时，通常要位于不定代词后面。形容词修饰复合不定代词时，通常要位于不定代词后面。something interestinginteresting somethingThe book didnt tell us A.something usefulB.anything useful_ _（一些有用的东西)C.useful somethingD.useful somethingafteranything usefulMr.Wu is asking the

17、 students about their pets.Complete their 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?Am

18、y:Yes,I have a cat.Shes nice to _.Mr.Wu:Good.I know _ has goldfish,right?Peter:Yes,I do.Goldfish are easy to look after.Mr.Wu:Thats true.Does _ have a snake?Kitty:No._ wants a snake,I think.Daniel:I dont agree.Theres _ wrong with keeping a snake if you like it.everybody(everyone）somebody(someone)any

19、thinganyone(anybody)nothinganyone(anybody)Nobody(no one)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.注意：注意：一般情况下复合不定代词：一般情况下复合不定代词：用于肯定句中用于肯定句中:somebody,someone,something 用于否定句和疑问句用于否定句和疑问句:anybody,anyone,anyt

20、hing 本身表示否定本身表示否定:no one,nobody,nothing（=not anyone/anybody/anything）可用于各种句式可用于各种句式:everybody,everyone,everything(all people/things)当当anybody/anything/anyone表任何人、事物时用在肯定句中表任何人、事物时用在肯定句中在表示请求、建议等委婉说法的疑问句中，或期望得到肯定答复在表示请求、建议等委婉说法的疑问句中，或期望得到肯定答复的疑问句中的疑问句中，用用somebody,someone,something 1.Remember the use

21、of adjectives and the indefinite pronouns.2.Do some exercises after class.Homework1.Why not ask Bob to join us in the school trip?I cant tell if hes able to.Hes always _ with his work.A.careful B.familiar C.casual D.busy一一.单项选择单项选择 2.Why are you so _,Amy?I thought I lost my purse,but I didnt.I found

22、 it in my study!A.angry B.happy C.sad D.nervous3.The new Apples product(产品产品)“iPhone 7”is _ among the young people.A.meaningful B.traditional C.popular D.special4.All the students are talking and laughing in the classroom and its _.A.noisy B.lonely C.quiet D.strict5.Tom is very _.He never cleans his room.A.lazy B.active C.smart D.healthy二二.根据句意，用正确的不定代词填空 1.I am thirsty.Bring me _ to drink,please.2.We are all tired._ wants to go on walking any more.3.I am looking for my pencil.Did _ see it?4._ is here.Lets begin our meeting.