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Unit1PlayingSportsTopic3Theschoolsportsmeetiscoming.SectionA1.I’llbeinthelongjumpandthehighjump.bein+活动，表“参加某活动，相当于takepartin和joinin2.maybe和maybe①maybe=perhaps副词，表“可能，也许，大概”，在句中作状语，通常放句首，也可以放动词之前。如：Maybeyouareright.(可能你是对的)②maybe表“可能是”常放句中，如：Youmayberight.（你可能是对的）3.动词放句首的几种情况：①动词原形放句首，用于祈使句。如：Readthedialogueloudly,please.②动词ing形式（动名词）放句首作主语，把它当作单数第三人称对待。如：Readinginthesunisbadforyoureyes.③动词不定式也可以放句首作主语，如:Totalkwithhimisagreatpleasure.当然，通常我们把不定式放句后，前用形式主语it来代替它。因此这句话常说成：Itisagreatpleasuretotalkwithhim.(跟他交谈是一种莫大的乐趣)4.Myforeignfriend,Steve,willcometocheermeon.cheersbon为某人加油。5．IamsureIwillmakefriendsduringthesportsmeet.(1)makefriends交朋友(2)makefriendswithsb.和某人交朋友，如：Iwantomakefriendswithyou.(3)sportsmeet运动会6.Iwilldomybest.Iwon’tlose.lose①输（反义词为：win）IamafraidIwilllosethegame.②丢失Ilostmybook.7.It’smyfirsttimetotakepartinthehighjump.It’sone’sfirsttimetodosth.是某人第一次做…如：It’sherfirsttimetocookdinner.SectionB1.Let’sgotoplanttreesthen.那么让我们去植树吧。plant和grow都表“种植”，一般可互换，但grow比plant更需要精心的培育。常说：planttrees,growrice.2.Let’smakeithalfpastsix.我们约定6:30吧。（这是约定时间的常用表达法.）3.enough的用法：(1)enough(足够的/地)修饰形容词或副词必须放在它的后面。如：bigenough(大的足够)slowlyenough(慢地足够)enough修饰名词时，即可放其前，也可放其后。如：enoughmoney或moneyenough.(2)enoughtodosth.足够…..可以做….此句式还可以与so…..that….；too…to….互换。Sheisn’toldenoughtogotoschool.==Sheissoyoungthatshecan’tgotoschool.=Sheistooyoungtogotoschool.她太小了而不能上学。4.takephotos=takepictures照相SectionC1.We’resorrythatwedidbadlyinthehighjump,butwe’resurewecandobetternexttime.dobadlyin=bebadin在…方面做得差(badly是副词，修饰动词do;bad是形容词)dobetterin=bebetterin做得更好,更擅长于….（better是well，good的比较级）2.ThePeople’sRepublicofChinatookpartintheOlympicsforthefirsttimein1952.forthefirsttime第一次如：IwenttoBeijingforthefirsttimelastsummerholiday.3.TheOlympicGamestakeplaceeveryfouryears.短语：(1)takeplace发生，举办(2)everyfouryears每4年一次SectionD1.TheOlympicringsareasymboloftheOlympicGames.asymbolof…的一种象征YellowwasasymbolofimperialpowerinancientChina.2.Therearefiverings,andtheystandforthefivepartsoftheworld.standfor代表…ThedragonstandsfortheChinesenation.3.Youcaneasilyfindatleastoneofthesecolorsintheflagofeverycountry.atleast至少=over=morethan如：Thereareatleast400studentsinourschool.4.improveourenvironment改善我们的环境(1)improve改善，提高Idon’tknowhowtoimprovemyEnglish.(2)improveoneself自我提高weshouldstudyhardtoimproveourselves.