Unit5HereandNow第4课时SectionB（1a_1d）课件--人教版英语七年级下册.pptx

Unit5HereandNow;Learninggoals;1aLookattheclocksandtalkaboutthetimesindifferentplaces.;1.DoyouknowwhatisTimeLag(时差）?

2.HowisTimeLagformed(形成)?

3.Ifit’seighto’clockinBeijing,doyouknowthetimeinNewYork?;;Whatarepeopledoing?;Whatishappeningindifferenttimezonesaroundtheworldrightnow?Whatarepeopledoingindifferentplaces?

It’s________inChongqing,China.Somepeoplearerushingtogethomefromwork.Butothersarenotinahurry!Theyareenjoyingthecityatnight.Lightsareshiningbrightlyacrossthecityandcolourfulboatsaremovingslowlydowntheriver.Peopleareeatingdeliciousfood,suchasChongqinghotpotandnoodles.;InNairobi,Kenya,its________.Manypeopleareworkinghardintheiroffices.Somepeopleareshoppingforgifts,suchaspaintingsandbags,inthemarkets.Manyothersarewalkingintheparksandlookingatelephantsandgiraffes.Inthiscity,peoplelivesidebysidewithmanywonderfulanimals!;It’s_________inNewYork,USA.Itsearly,butthecityisgettingbusy!Manypeoplearerushingtothesubway.Theyaregoingtowork.Brightyellowtaxisarepickingupanddroppingoffpassengers.Somepeoplearejogging,walking,andridingbikesinCentralPark.Othersaredrinkingcoffeeandeatingbreakfastincoffeeshops.;;;;4.Canyouexplainwhythetimeisdifferentineachcityatthesamemomentintime?;5.Whichcitywouldyouliketovisitthemost?Giveyourreasons.;1dPeoplefromtheplacesin1aaresayingthesentencesbelow.Writethenamesoftheplaces.;Whatishappeningindifferenttimezonesaroundtheworldrightnow?现在世界上不同的时区正在发生什么?

happen[不及物动词]发生相当于goon。

一般指偶然发生，其主语常为事，而不能是人。

常用于下列结构：

①sth.+happen(s)+tosb.某人发生了某事

eg:Acaraccidenthappenedtohimyesterday.昨天他出了交通事故。

②sth.+happen(s)+地点/时间某地/某时发生了某事

eg:Anaccidenthappenedinthatstreet.那条街出了一起事故。;Whatishappeningindifferenttimezonesaroundtheworldright