人教版英語七年級下UNIT5語法精講

Unit5Why

doyou

like

pandas?ByMillieLet’sgotothezoo.Let’sseesomeanimals(動物).1）Let’s(=letus)后接動詞原形,意為“讓我們做…”祈使句表示一種建議，邀請。當你覺得可以直截了當?shù)叵驅(qū)Ψ教岢鼋ㄗh,讓對方和自己一起去做某事時,常用該句型.肯定回答：OK./Allright./Goodidea.否定回答：Sorry,I…Let’s2）Let’s和LetusLet’s包括說話者和聽話者，用來提出建議。Letus只包括說話者，用來請求允許。Let’sgohome,Tom.Letusgohome,Mrs.Blake.提出建議的常見句型What/Howabout(doing)sth……怎么樣？一般是在討論式的談話中,可用該句型提出一個建議或引出一個新話題—Myfatherisaworker.—What/Howaboutyourmother?What/Howaboutgoingswimming?ShallI/wedosth.?意為“我(們)做……好嗎?”,此句型語氣委婉,商量的語氣較濃Shallwegoshopping?

提出建議的常見句型Whydon’tyou/wedosth.?Whynotdosth.?（省略式）意為“為什么不……?”Whynotgoandaskyourteacher?=Whydon’tyougoandaskyourteacher?表示向?qū)Ψ教岢鲆环N建議或詢問某種原因,暗含有責備對方的意思。1.______don’tyoulikeplayingfootball?WhoB.WhatC.HowD.Why2.Why___helikefootball?doesB.doC.areD.is3.----Idon’tknowwhattodotomorrow.----____playbasketballwithus?WhyB.WhynotC.Whydon’tD.Whynotyou4.----Whynot____withyourmother?----Iwantto,butIhavetodomyhomework.goshoppingB.goingshoppingC.goesshoppingD.togoshoppingDABAGuessinggame:Whatanimalsarethey?

WhoamI?PeoplethinkIamveryfun.IcomefromAfrica.I’mverytallandIhaveaverylongneck.giraffeWhoamI?IliveinChina.IamkindoffatbutI’mverylovelyandcute.Childrenlovemeverymuch!Ionlyliketoeatbamboo!pandaWhoamI?I’mfromAfrica.I’mverybigandheavy.I’mquietandfriendly.IlikeswimmingandIhaveaverylongandusefulnose.elephant

WhoamI?I’mKoko.IamfromSouthAfrica.Icanrunquickly,butpeoplethinkI’mscary.lionWhoamI?I’mabeautifulanimal.IcomefromIndiaorChina.Ilikerunningandeatingmeat.I’mexcitingbutpeoplethinkI’mscary,too.tiger

WhoamI?IamfromAustralia.IliveinthetreesandIdon’thavetails.IsleepduringthedaybutatnightIgetupandeatleaves.I’mquiet,friendlyandcute.koalakoalaKoalalivesinAustralia.twokoalas

giraffeGiraffeisverytall.twogiraffeselephantElephantisthebiggestanimalonland（陸地上）.twoelephantstigertwotigerspandaPandasliveonbamboo(竹子).twoPandasliontwolionskoalagiraffetigerelephantpandalion課堂導(dǎo)練：

補全單詞

1、wecanseelotsofa

inthezoo.

2、P

comefromChina.

3、Thee

hasaverylongnose(鼻子)

4、Weoftengotothez

onweekendstoseeanimals.

5、--Idon’tknowwherethezoois?—youcanreadthem

tofindit.

6、Dolphinsares

animals.theycanplaymanyprograms(節(jié)目)

7、Thek

isverycute.

8、Thet

isthekingoftheforest(森林)

9、G

haveverylongnecks(頸)nimalsandaslephantsooapmartoalasigeriraffesWhatanimalsdoyoulike?Ilike…（koalas）Doyoulikelions?Yes,Ido./No,Idon’t.Ilikepandas.animalsA:Whatanimaldoyouwanttosee?B:Iwanttoseethepandas.A:OK.Let’sseethepandasfirst.first1）在句中是副詞，做狀語，意為“最先，最初”，修飾動詞或句子。

Idonotrememberwhospoke

first.2）用作序數(shù)詞，意為“第一”thefirstlesson3）用作形容詞，意為“最初的,首先的”ThefirstthingforusistolearnEnglish.lazyfriendlybeautifulshy懶惰的友好的美麗的害羞的scarysmartcuteinteresting恐怖的精明的小巧玲瓏的有趣的本課須掌握的形容詞形容詞知多少？scarybig…friendlysmartstrong…cutesmallinteresting…beautifulshy…uglyscary…friendlycute

fun…beautifultall…lazylovely…Listenandwritetheanimalsyouhear.Drawalinefromtheanimalstothedescriptionwords.AnimalsDescriptionwords1.________erestingb.cute2._______c.fund.smartkoalasdolphinsverydolphinskindofkoalasListenagainandcompletetheconversationwiththewordsinthebox.(Youcanusesomewordsmorethanonce.)Julia:Let’sseethekoalas.(1)Henry:Whydoyoulike______?(2)Julia:Becausethey’re______cute.(3)Henry:Well,Ilike__________.(4)Julia:Whydoyoulike_________?(5)Henry:Becausethey’re_________(6)interesting.koalasverydolphinsdolphinskindofA:Whatanimalsdoyoulike?B:Ilike…A:Whydoyoulike…?/Whydon’tyoulike…?/B:Becausethey’reverycute/smart/scary…kindofinterestingliongiraffekoalaselephanttigerpanda用because引導(dǎo)的原因狀語從句來回答，because是連詞---Whydo/don’tyoulikedogs?---Becausethey’reverycute/lazy.Wehadtostudyathome_____itwasraining.becauseB.becauseofC.so聰明的表達clever

聰敏的（指理解力,人或動物腦子靈活）；最常用的詞smart

聰明的，漂亮的（更強調(diào)頑皮的一面）bright

多指小孩，常用于口語Yourlittlesonissobright！cute

有可愛的意思

wise

理性的；精明的（形容長者）1）kindof意為“有點兒，稍微”，常用于口語，修飾形容詞。相當于alittleThemonkeyiskindofsmart.這只猴子有點可愛。2）akindof意為“一種”Thisisakindofpen.這是一種筆。Tigerisakindofcat.老虎是一種貓科動物。kind3）allkindsof“各種各樣的”這家店賣各種各樣的面包。Theshopsellsallkindsofbread.4）bekindtosb.對某人很友好他對每個人很友好Heiskindtoeveryone.5）It’skindofsb.todosth.某人做某事實在是太好了…你幫助我們實在是太好了It’sverykindofyoutohelpus.allday:整日allnight:整夜alldayandallnight整日整夜sleep:動詞，表示“睡眠”的持續(xù)狀態(tài)gotobed:意為“上床睡覺”，強調(diào)動作，與getup相對gotosleep:意為“入睡”，強調(diào)瞬間的動作，與wakeup（醒來）相對befrom和comefrom都是“來自…”的意思，但句型結(jié)構(gòu)不一樣befrom:疑問句將be動詞提前，否定句在be動詞后加notcomefrom:疑問句要借助于助動詞do/does，否定句要借助于don’t/doesn’t樹袋熊來自哪里？Wherearekoalasfrom?TheyarefromAustralia.Wheredoesshecomefrom?Shecomesfrom

Australia.LionsarefromSouthAfrica.south:這里做形容詞，意為“南方的”SouthChinaSouthAmericansouth也可做名詞，意為“南方，南部”ShenzhenisinthesouthofChina.表方位的詞：east（東）west（西）south（南）north（北）southeast（東南）southwest西南）northeast（東北）northwest（西北）friendly形容詞，由名詞friend加后綴ly變化而來，以ly結(jié)尾的大多是副詞。befriendlytosb.意為“對某人友好”Heisfriendlytous.他對我們很友好。Chinesepeopleareveryfriendly.中國人很友好。forget動詞，意為“忘記，遺忘”。反義詞為rememberforgettodosth.忘記去做某事（動作未發(fā)生）Don’tforgettolockthedoor.forgetdoingsth.忘記做過某事（動作已發(fā)生）

Iforgotpostingtheletter.

不要忘記鎖門。我忘記信已經(jīng)寄了。danger名詞，意為“危險，威脅”。beindanger處于危險之中beingreatdanger處于極大危險之中beoutofdanger“脫離危險”Thedogwasoutofdanger.Someanimalsareindanger.Peoplecutdownmanytreessoelephantsarelosingtheirhome.人們砍到了許多樹因此大象正在失去家園。so是一個并列連詞，意為“因此，所以”，用來連接兩個表因果關(guān)系的句子。前面的分句表原因，so引出的分句表結(jié)果。so和because不能同時使用It’sSundaytoday,soIdon’tgotoschool.Idon’tgotoschoolbecausetodayisSunday.lose動詞，意為“丟失，迷失”。be/getlost迷路了loseone’sway迷路了Yesterdayaboywaslostinthestreet.Yesterdayaboygotlostinthestreet.Don’tloseyourkeys,Tom!I

havelostmy

way.

I

have

to

go

tothe

station.bemadeof和bemadefrombemadeof由…制成，一般后接原料名稱（從成品可看出原材料）bemadefrom由…制成，一般后接原料名稱（從成品看不出原材料）Thedeskismadeofwood.Thepaperismadefromwood.Booksaremade___paperwhilepaperismade___wood.A.of,ofB.from,fromC.of,fromD.from,ofDon’tbuythingsmadeofivory.madeofivory意為“由象牙制成的”，過去分詞短語作后置定語，修飾前面的名稱things，被修飾的詞在邏輯上是動賓關(guān)系。aplace

calledCiqikouaboy

calledJasonasymbol

madeofplastic

否定式疑問句常用來表示反問，表達說話者驚異的情緒、責難的口吻或贊嘆；也可以表示說話者的某種建議、邀請、請求或看法等。意為“難道…不…？”其結(jié)構(gòu)為：be動詞/助動詞/情態(tài)動詞的否定形式+主語+其他？Aren‘t

you

a

student

?

難道你不是一個學(xué)生嗎？

Can’tyouplayfootball?難道你不會踢足球嗎？否定式疑問句回答這種問題時用簡略回答。如果答語是肯定的，就用Yes；如果答