新外研版七年级英语下册M1U2课件

Unit2Aretheyyours?Unit2Aretheyyours?1新外研版七年级英语下册M1U2ppt课件2FreeTalk：Talkaboutthelostandfoundofficesinourcity.Haveyouseenthelostandfoundofficesbefore?Whatdotheylooklike?Whatthingsareinthelostandfoundoffices?FreeTalk：3Readthepassageandanswerthequestions.(T/F)1.TherearenolostandfoundofficesinNewYorkCity.()2.TheNewYorkCityLostandFoundOfficeisverybig.()3.TherearenostrangethingsattheNewYorkLostandFoundOffice.()4.Peopleoftenlosethingswhenthey’reinahurry.()FTFTReadthepassageandanswerth4Readthepassageagainthenanswerthequestions.1.Whendopeopleoftenlosethings？Whenthey’retravelingorwhenthey’reinahurry.2.Whyaretherelostandfoundofficesatairportandstations?Theyleavethingsonplanes,ontrains,onbusesandintaxis.3.Whatdopeopledoatthelostandfoundoffice?Theyarelookingfortheirphones,cameras,watches,computersandmanyotherthings.Readthepassageagainthenan5LanguagepointsPeopleoftenlosethingswhenthey’retravellingorwhenthey’reinahurry.人们在旅行中或是匆忙中经常丢东西。inahurry意思是“匆匆忙忙”。(be)innohurry意思是“不急于；不忙于”She’sinnohurrytoleavehere.她不急于离开这里。LanguagepointsPeopleoftenlo62.That’swhytherearelostandfoundofficesatairportsandstations.这就是在机场和火车站有失物招领办公室的原因。that’swhy表示“是……的原因”，常用于句首，后面跟的是结果。如：Wemakeaplanforthisyear.That’swhyweworkhardeveryday.我们为今年制定了计划，这就是我们每天努力工作的原因2.That’swhytherearelosta73.Hundredsofpeoplecomehereeveryday.每天都有成百上千人到这里来。hundred是一个确数,表示“一百”。当hundred前面有具体数字时,要用单数形式,但它后面跟of

时,要用复数形式hundredsof，同时其前面不能再加具体数字。△thousand,million也有此类似的用法。Therearehundredsofmobilephonesintheshop.Thousandsofpeopleworkinthefactory.3.Hundredsofpeoplecomeher8hundredsof意为“数百”，类似的短语还有thousandsof（数以千计的），millionsof（数百万的）。注意：hundredsof表示的是一个概数，前面不能再加基数词修饰。当hundred表示确切数目时，其前有一个具体的基数词修饰，此时hundred既不变为复数，也不与of连用.hundredsof意为“数百”，类似的短语还有9辨析：lookfor与find1、lookfor意为“寻找”，指有目的的找，强调“寻找”这一动作。Whatareyoulookingfor?你在找什么？I’mlookingformybike.我在找我的自行车。2、find意为“找到；发现”，强调“找”的结果，其宾语往往是某个丢失的东西或人。I’mlookingformybag,butIcan’tfindit.我找我的书包，但我没找到。辨析：lookfor与find1、lookfor意为“寻10Exercises；H_______ofpeoplevisitedtheGreatPyramidlastyear.2.Severalb____arebytheriver.3.Igotoworkinah____.4.Hewaswaitingforhisgrandpaatthes_____.5.CanIl____amessageplease?6.Hewarnedmethepersonlookeds______.Exercises；11根据汉语完成句子。1.我正在找我的橡皮。I’m_________myeraser.2.她此刻非常不高兴，不想说话。She’sveryunhappyanddon’twanttotalk___________.3.许多著名的电影明星住在比弗利山庄。_____famousmoviestarsliveinBeverlyHills.4.车站里人很多，请保管好各自的东西。Therearealotofpeopleatthestop,pleasebe__________yourthings.5.他在镜头之外说了几句话。Hemadeafewwordsremarksoff______.根据汉语完成句子。121.Thereareahundredpeopleinthehall.（就划线部分提问）_________peoplearethereinthehall?2.Thisbagismine.（就划线部分提问）______bagisthis?3.Theserulersareours.（变为一般疑问句并作肯定回答）___theserulers_____?Yes,_______.4.I’mafraidhe’snotherenow.（改为同义句）I’mafraidhe’snothere___________.1.Thereareahundredpeople135.ArethesecrayonsLily’s?（作否定回答）No,they’re_______.6.Whatlanguagedoesshe______?A.tellB.speakC.talkD.say7.There____arulerandtwopensonthedesk.A.isB.areC.amD.be8.-Isthisyourbike？-No,_____is