预览加载中，请您耐心等待几秒...

2024年口语考试topic汇总.doc

预览
1/10
2/10
3/10
4/10
5/10
6/10
7/10
8/10
9/10
10/10

亲，该文档总共15页，到这已经超出免费预览范围，如果喜欢就直接下载吧～

下载提示 文本预览

如果您无法下载资料，请参考说明：

1、部分资料下载需要金币，请确保您的账户上有足够的金币

2、已购买过的文档，再次下载不重复扣费

3、资料包下载后请先用软件解压，在使用对应软件打开

口语考试topic汇总（上学期） Unit1： Oilpricewillriseorfall Rise: Limitedresources Hugedemand Overpopulation Expansionofautomobiles War ThemonopolizationoftheUS Offshoreareaswhichcandrillmuchoilbecometravelingplaces Fall: Substitute Environmentalprotectionconscious Lessdemand Trytoexploreoilreserves (Fluctuate) Oilcanbereplacedbymoreformsofcleanresourcessuchaselectricitydrivenautomobiles. Unit2: Q1.Whyshouldwemakecertainefforttoprotectourearth? Manydisasters Threateningtemperature/globalwarming Differentformsofpollution Considerforhumansurvival Meltice-capinthenorthernandsouthernpoles,thenmakethesealevelrise.Waterwouldfloodaway. Q2.Whatarethemostharmfulelementstoourenvironment? Naturalelements: Naturaldisasterssuchasearthquake,forestwildfire,volcanicexplosionandsoon. Whentheseterrificeventshappened,landformchanged,forestandsodweredestroyed,ourairwaspollutedandthousandsofcreatureslosttheirlives. 2.Manmadeelements: Inappropriatehumandailybehaviorscausedbyhumanweakenvironmentalawareness,suchasexcessivedeforestationanddroppinglitterscarelessly. Thedisadvantagesbroughtbyeconomicdevelopmentandtheemergenceofthetechnologysuchasvehicleemissionsandnuclearleakagewhichcancauseirreparableandirreversibledamage. Unit4: Whypeoplewouldliketoexploretheouterspace? curiousbyinstinct anyexistenceoflifeandsignsofwater lookingforsomealternativeresourcessuchasusefulmineral competitiveracebetweennationsandimprovetheinternationalstatus Unit5: Q1:Whyfoodsafetyisveryessentialtohumansurvival? people’shealth Toachievemoreharvests,theyuseexcessivepesticidewhichbearsenormoushazardtopeopleandleadssomerarediseases.Somefoodproducersinjecthormonesintodomesticanimalssoastomakethemgrowquicklyandstronglythustheycanturninmoreprofit. stabilityofsociety Theorderofthemarketandthestabilityofsocietyalsodependedonguaranteeoffoodsafety. Q2:Whypeople’sdietchangedgreatdealinthepasttwodecades? Whatchanged? People’sdietchangedagreatdealduringthepasttwodecades.Peopleusedtoconsumemorestapleinordertofillourstomach.Peoplenowhavem