Units+1-2知識點+語法+練習 牛津深圳版英語九年級上冊

九AU1&U2

OnedayinancientGreece,KingHiero___________________________________(要求一個王冠制造者為他制造一頂金皇冠）.Atfirst,he__________________(對它很滿意）.Later,however,KingHiero______________(開始懷疑）itwasarealgoldencrown.HesentittoArchimedesandaskedhimto________________(查明真相）.Archimedesthoughtthatthisproblem___________________(似乎很難解決）.Hewasstillthinkingaboutthisproblemashe____________________(把他的浴缸裝滿水）.Whenhegotintothebath,somewaterranover.Thenheknew__________________________(如何去解決國王的問題）.He___________(直奔）tothepalacetoseetheking.First,heweighedthecrownandaskedthekingforsomegoldofthesameweight.Next,heputtwopotsintotwobigbowlsandfilledbothpotswithwater.Heputthegoldintoonepot,andsomewaterranintothebowl.Thenheputthecrownintotheotherpot.Thistime,evenmorewaterranintothebowl.Acrownmadecompletelyofgolddisplacedlesswaterthanacrownmadeofgoldandanothermetal.Thiscrowndisplacedmorewaterthangoldof_____________(相同的重量）,sohe___________(確信）it___________________________(不是全部由金子制成）.Atlast,KingHiero_______________________(把那個王冠制造者關進了監(jiān)獄）.askedagoldencrowntomake

himagoldencrownwasveryhappywithitbegantodoubtthatfindoutthetruthseemeddifficulttosolvefilledhisbathwithwaterhowtosolvetheking’sproblemwentstraightthesameweightwascertainthatwasnotcompletelymadeofgoldsentthecrownmakertoprisonManypeopleconsiderAlbertEinstein(1879-1955)agenius.Thisstoryabouthimshowsthathealsohadasenseofhumour.Einsteinoftenreceivedinvitationstoexplainhistheoriesatdifferentuniversities.Onthesetrips,hisdriverHansoftensaidthatit’sapleasuretodriveageniuslikehim.Oneevening,ontheirwaytoauniversity,Einsteinsaidthathewassotiredthathecouldavoidgivinghislecture.Buthedidn’twanttolethisaudiencedown.HanssaidthathecouldgivethelectureforEinsteinbecausehehadlistenedtohislecturesomanytimesthathehadlearneditbyheart.NooneknewEinsteinatthisuniversity,sotheywouldn’tfindout.Then,theychangedtheplaces.Attheuniversity,Hanswasguidedtothefrontofthehall.Einsteintookaseat,listenedtoHansgivehislecturewithoutdifficulty,andjoinedintheapplauseattheend.

However,beforeHansleft,amanwouldliketoaskhimaquestion.HethenaskedaquestionsodifficultthatHanshadnoideawhathewastalkingabout.Einsteinturnedpale.Hethoughttheywereintrouble.ButHansjustlaughedandsaidthatwassuchaneasyquestionthatevenhisdrivercouldanswerit.HethenaskedEinsteintoanswerit.Einsteinstoopupandansweredthequestionperfectly.Theylefttheuniversity,withEinsteindriving.Alittlelater,Hansofferedtodrive.Einsteinrefusedandsaidthatitwasapleasuretodriveageniuslikehim.反意疑問句+句子類型Areyoureadyfor...Unit1Structure

The

crown

is

made

completely

of

gold,

isn’t

it?The

crown

isn’t

made

completely

of

gold,

is

it?Structure

1:

前肯+后否Structure

2:

前否+后肯Exceptions

1.Theyhave

nevervisitedhishome,_______?2.Thereare

fewapplesinthebasket,_______?3.Hecan

hardlyswim,_________?4.Ithasnolegs,___________?5.Thereis

littlewaterintheglass,_________?6.Theyseldom(很少)

comelate,__________?

havetheyaretherecanhedoesitistheredothey當陳述部分有never，seldom(很少),hardly(幾乎不)，few，little，nothing(沒有)等否定意義的詞時，后面的反意疑問句則為肯定形式1.Heisyouruncle,_________?2.Youarenotstudents,__________?3.

HewasGerman,____________?4.

TheGreensweren’tathomelastnight,_________?Verb

isn’t

heare

youwasn’t

hewere

theybe動詞的反義疑問句：be+主語Verb

1.Yourmotherlikescooking,_____________?2.Hehasanapple,______________?3.Theplanetookoffanhourago,___________?4.

Theyhadameeting,

____________?doesn’t

shedoesn’t

hedidn’t

itdidn’t

they實意動詞的反義疑問句：do/does/did+主語；don’t/doesn’t/didn’t

+主語Verb

1.Tomcanswimverywell,__________?2.Yourparentscan’tswim,___________?3.Allofyourfriendswillcometoyourparty,

___________?4.Theywon’tcome,_________?can’t

hecan

theywon’t

theywill

they情態(tài)動詞&will的反義疑問句：情態(tài)動詞&

will+主語；Tense

Theyhadameeting,___________?Your

sister

likes

cooking,

_________?Theywon’tcome,_________?didn’t

theydoesn’t

shewill

they反義疑問句的時態(tài)與前半句保持一致。Imperative

1.Don’tbelate,

___________?

2.Havearest,

___________?3.Speaklouder,

___________?4.Don’twaitforme,

_________?willyouwillyouwillyouwillyou祈使句的反義疑問句都為will

youImperative

1.

Let’s

send

him

to

prison,

______

_______?2.

Let

us

send

him

to

prison,

______

______?

shallwewillyouLet’s的反義疑問句都為shall

weLet

us

的反義疑問句為will

you

Reply

Thatnight,theKingandtheQueenwenttohavedinnerwithArchimedes.Queen:Archimedesisclever,isn’the?King:Yes,heis

.Queen:Thecrownisn’tmadecompletelyofgold,isit?King:No,itisn’t

回答需依據(jù)事實，且前后一致事實肯定，用“Yes+肯定回答”事實否定，用“No+否定回答”(clever)(made

completely

of

gold).3.Specialquestiontags①【Iam...,aren’tI?】：I’mright,aren’tI?我說對了，是嗎？②【There(be)...,...there?】：There’sanapple,isn’tthere?那兒有個蘋果，是嗎？Summary

Structure

1:

前肯+后否Structure

2:

前否+后肯動詞、時態(tài)、主語保持一致Question

tags

(反義疑問句）祈使句的反義疑問句都為will

you；

let’s

為shall

we當陳述部分有never，seldom(很少),hardly(幾乎不)，few，little，nothing(沒有)等否定意義的詞時，后面的反意疑問句則為肯定形式

B.SentencetypesStatements陳述句Positivestatement肯定句OnedayinancientGreece,KingHieroaskedacrownmakertomakehimagoldencrown.Negativestatement否定句Itwasnotarealgoldencrown.Questions問句Yes/Noquestion一般疑問句Isitmadecompletelyofgold?Wh-question特殊疑問句WhatshouldIdo?Alternativequestion選擇疑問句Whatisthecrownmadeof,goldorsomethingelse?Tagquestion反義疑問句It’sanicecrown,isn’tit?Imperatives祈使句

Lookatthis!Letmehelpyou.Exclamations感嘆句HowexcitedArchimedeswas!Whatabadmanthecrownmakeris!Do型Let型How引導的What引導的句子類型不定式Areyoureadyfor...Unit2動詞不定式是動詞的一種非謂語形式,不受人稱和數(shù)的變化限制肯定結構：todo否定結構：not

todo句型ask/tellsb.（not）todosth.是中考命題的熱點。翻譯下列句子：1.我有一個去國外學習的計劃。Ihaveaplan

(study)

abroad.2.你已經(jīng)找到了解決這個問題的方法了嗎？Haveyoufound

the

way

(solve)

theproblem?3.莉莉做了一個成為設計師的決定。Lilymadea

decision

(become)adesigner.tostudytosolvetobecome要點歸納：動詞不定式通常放在______詞后,作后置定語,起解釋和說明前面的名詞的內(nèi)容，+todo的名詞還有:ability，plan,decision,time,chance,努力(effort)等名

Tolearnaforeignlanguage

isnoteasy.

Itisnoteasytolearnaforeignlanguage.

Totakemoreexerciseseveryday

isnecessary.

It'snecessarytotakemoreexercises.Toreadbooksisimportant.

It'simportanttoreadbooks.要點歸納：1.todo做主語謂語動詞用單數(shù)。2.todo做主語可以和

it's+adj+todosth句型的轉換.todo做主語1.對我們來說學好英語很重要。TolearnEnglishwellisveryimportantforus.It'sveryimportantforustolearnEnglishwell.2.對他來說回答這個問題很容易。ToanswerthisquestionisveryeasyforhimIt'sveryeasyforhimtoanswerthisquestion.練習：Tosay___(be)onethingandtodo___(be)another.Tokeepapet_____(cost)moneyand_______(take)time.Toreadbooks_________(take)timeandmoney.Totakepartinsomeactivities___________(teach)mealot.Toplanttrees_______(be)importantforourearth.isiscoststakestakesteachesistodo作主語,若主語太長,顯得頭重腳輕,所以出現(xiàn)了it的形式主語todo作主語---V三單

形容詞說明所做的事情,“事情怎么樣...”Itisimportantforyoutoreducethepressurewhenyouarestudying.It'seasyforhimtoanswerthequestion.形容詞說明人的性格、品質(zhì),“人怎么樣…”相當于sb.be+adj.+todo.

It'sfoolishofyou

tolaugh

athim.It'scleverofyoutosolvetheproblem.Itbe+adj.+forsb.+todoItbe+adj.+of

sb.+todo[試題精選]1.________isdifficulttoworkontheGreatWall.A.this

B.It

C.That

D.Its2.It'snice________you________mewithmymaths.A.for;tohelpB.for;helpingC.of;tohelpD.of;helpingBCMyworkistocleantheroomeveryday.Hisdreamistobeadoctor.Mysuggestionistogiveupsmoking.Myplanistogoabroadnextyear.MissChen'sjobis

toteachusEnglish.要點歸納：todo放在_____動詞后作表語。常常用于補充說明主語的具體內(nèi)容。betodo做表語todo做表語Review:

動詞不定式肯定結構動詞不定式否定結構2.充當成分1.作_______,如:Toreadbooksisimportant.todo作主語，動詞用__________.可以與________________________.如：It'simportanttoreadbooks.2.作_______,放于be動詞之后如:Myhobbyistoreadbooks.3.作___________,如:Herdreamtobeateachercametrue.起解釋和說明前面的名詞的內(nèi)容，+todo的名詞還有:

能力(ability)，計劃(plan)決定(decision)，

時間(time)機會(chance)努力(effort)，等1todo