Unit3ComputersVocabulary課件滬教牛津版英語八年級上冊

Unit3ComputersVocabularyreadthenewwordsandexpressionscorrectly.knowthemeaningsofthewordsandexpressions.usewordsandexpressionstomakesentencesLearningObjectivesBytheendoftheclass,youwillbeableto:Readandknowallthewordsoftheunit01Learn

theusageofwordsandexpressions02Practice

03LearningObjectivesSummary

04Readandknowallthewordsoftheunit01ordercomparemonitorspeakermainunitkeyboardmousetypen.

訂貨；訂購v.

比較；對比n.

（計算機(jī)）顯示器n.揚(yáng)聲器n.（計算機(jī)）主機(jī)n.

（計算機(jī)）鍵盤n.（計算機(jī)）鼠標(biāo)v.

打字braincontrolexpensivetinydependcalculatespeedoperaterailwayn.

腦v.

操縱，控制adj.

昂貴的；價格高的adj.

極小的；微小的v.

依靠；依賴v.計算n.

速度v.操作；控制n.鐵路系統(tǒng)workasbeunawareof[??n??we?]

dependoninaddition[??d???n]grandtotal[ɡr?nd]

lookforwardto[?f??w?d]

從事……工作沒意識到；未察覺依靠除……以外（還）總計期待，盼望nouns

ordermonitorspeakermainunitkeyboard

mouse

brainspeedrailwaycompanypricetotal

inch

verbs

comparetypecontroldependcalculateoperatesell

adjectives

expensivetinypopularphrases

workas從事……工作

(be)unawareof沒意識到dependon依靠

inaddition除……以外grandtotal總計

lookforwardto盼望；期待monitorcomparedependoncontrolexpensivespeedcompanypopularselloperaterailwayinadditionorderpricebraingrandtotalmousebeunawareoflookforwardtokeyboardinchtinyspeakermainunitLearntheusageofwordsandexpressions02order

n.

訂貨,訂購,順序;v.訂購,命令電話訂購/網(wǎng)上訂購makeaphoneorder/onlineorder維持秩序keeporder整齊ingoodorder命令某人做某事ordersb.todosth.練一練老板命令我去訂購10臺新電腦。orderedorderMyboss__________meto________tencomputers.comparev.比較，對比

adj.比較的comparativen.比較comparisoncompareAwithB把A和B做比較compareAtoB把A比作B（比喻）

練一練他把玫瑰和百合相比較。Hecomparedtherose_____thelily.他把玫瑰比作愛情的象征。Hecomparedtherose____thesymboloflove.withtokeyboard鍵盤mouse鼠標(biāo)monitor顯示器speaker音響mainunit主機(jī)P34

partsofacomputertype

v.打字

n.種類n.打字typingn.打字員typistn.打字機(jī),打字員typer

atypeof

一種

練一練Sheusedtoworkasa_______,shecan______fastwitha_______,andafewyearslater,shegaveup_________becauseitisoutofdate.typisttypetypertypingcontrol

v.

操縱

n.控制

(controlled-controlled-controlling)遙控remotecontroln.控制者controller在控制中beincontrol

練一練beundercontrol

失去控制beoutofcontrol

losecontrolJasonuseda_______________tocontrolthemodelcar.suddenlythemodelcar__________andstoppedworking.remotecontrollostcontrolexpensive

adj.昂貴的，價格高的

便宜的cheap區(qū)分：表示東西貴賤用expensive或cheap表示價格(price)高低用high或lowIcomparethesecomputers,theblackoneis_______________thanthewhiteone.Thatis,itspriceis_______thanthewhiteone,soIdon’thaveenoughmoneytobuyit.練一練moreexpensivehigherpricen.

價格區(qū)分：prizen.

獎賞全價fullprice半價halfprice以高價atahighprice

詢問價格這電腦多少錢？Whatisthepriceofthecomputer?Howmuchisthecomputer?

Howmuchdoesthecomputercost?tiny

adj.

極小的

=verysmall比較級tinier最高級tiniest區(qū)分tidy

練一練adj.整潔的

海面上有一艘小船。Thereisatinyboatonthesea.depend

v.依靠；依賴

adj.依賴的dependentadj.獨(dú)立的independent

n.

依賴dependence

練一練依賴某人/某物dependonsb./sth.

relyonsb./sth.=孩子們依賴他們父母。Childrendependontheirfriends.別太依賴手機(jī)！Don't

be

too___________onmobilephone.dependentspeed

n.速度

v.

加速(sped，sped)

athigh/lowspeed以高/低速ataspeedof...km/h

以...時速speedup加速練一練他們在快速奔跑，他突然加速，贏得第一名。

Theyarerunning____________.Hesuddenly________andwonthefirstplace.athighspeedspedupoperatev.操作(=make…work)

;

動手術(shù)

n.操作，手術(shù)operationn.操作員

operator練一練Myuncleworksas

an___________,heusethecomputerto________therailway,hemustbecarefulwiththe__________.operatoroperateoperationrailway

n.

鐵路

highwayn.

高速公路subwayn.地鐵totaln.總額intotal總共練一練Theybelievethatshehas10dresses

intotal.totalamount總數(shù)

totallyadv.完全地

Intotal,webought100computersforourcompany.Thetotalamountofthecomputersis100.Itotallyunderstandwhatyoumean.n.賣方

sellern.出售sale男/女售貨員salesman(-men)saleswoman(-women)待售forsalesell

v.

出售(sold，sold)

反義詞：

buy買出售;降價銷售onsale

暢銷品abest-sellerpopularadj.

受歡迎的n.流行popularity受......歡迎的

bepopularwith...流行歌曲/音樂popularsongs/music練一練冰淇淋受到孩子們的歡迎Icecream________________children.ispopularwithworkas從事...工作be+職業(yè)

=練一練我爸爸是工程師Myfatherworksasanengineer.Myfather

is

anengineer.beunawareof

(doingsth)沒意識到beawareof

(doing)sth

意識到練一練那個男孩沒有意識到危險Theboywasunwareofdanger.inaddition，除...之外，moreover，

what’smore，練一練另外，這家賓館還提供免費(fèi)的早餐。__________,

thehotelprovidesafreebreakfast.besides，

Inadditionlookforwardtosth/doingsth盼望；期待做某事練一練她期待去環(huán)游世界Shelooksforwardtotravellingaroundtheworld.Practice03第十九版

基礎(chǔ)鞏固基礎(chǔ)鞏固題(上)

(Unit3)Words&Phrases【合刊19頁】I.

根據(jù)要求寫出相應(yīng)的單詞。1.compare(第三人稱單數(shù))2.company(復(fù)數(shù))3.cheap(反義詞)4.type(現(xiàn)在分詞)5.control(過去式)6.tiny(最高級)7.popular(比較級)8.____________________________________________________________________________________comparescompaniesexpensive typing controlled(the)tiniest sellsseller sold sellingmorepopularReading【合刊19頁】Ⅰ.

根據(jù)漢語提示或首字母提示，填寫單詞。1.Thiscomputerhasabigger_____________(顯示器)andthat'swhatIwant.2.Somestarsintheskylook____________(微小的)andwecan'tseethemeasily.3.Afterafewdaysofpractice,Jennycan____________(打字)fasterthanbefore.4.Johnusedtoworkinapostoffice,butnowherunsasmall_____________(公司).5.—Couldyoupleaseturndownthe____________(揚(yáng)

聲器),Mike?It'stoonoisy. —I'msorry.I'lldoitatonce.monitortinytype speakercompany 第十九版

基礎(chǔ)鞏固6.Thefatherwasveryangry.Hecouldn'tc__________himselfandhithisson.7.Canyoufindthekey“Enter”onthek____________ofthecomputer?It'sveryuseful.8.Thep____________ofthehouseistoohighforhimandhecan'tafford(負(fù)擔(dān)得起)it.9.MrKingisdrivi