译林版高中英语必修第三册UNIT1教学知识细解码课件

这是一份译林版高中英语必修第三册UNIT1教学知识细解码课件，共57页。
教学 知识细解码UNIT 1 Nature in the balanceharm length survive disappearagriculture不同种类变化，多样性变种，变体生计在使用的活着的harmfultosayingharms childrendoes harmto children/does children harmis harmful to childrenvariousvarietieswithvary from person to personbysurvivalsurvive on such a low salaryinoutbroke into my househe finally broke downto flyto starttodue to the bad climatetodamagedwill do spiritualdamage to our childrenonup up build upwidthlongerthetwice what it was last yearthree times longerwerecomescame the newsPresent at the meeting areis an old professorharmfuldamageslivingsurvivordownto comeupwhatliesvarietyin turnbreathed life intoin danger of more thanplay a role infeed onbreak downbe known asdue tobuild uplargestinwhichgivinganbe foundKnownbreathesHoweveractivities