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1、、用 am,is,are填空。l.Iten.2.Heten.3.youten?4.Amyten.5.They ten.6.Mybrotherten.7.Mybrothersten.8 . yourbrotherten ?9.yourbrothersten?10. Amy sp arentsyoungnow.（口诀：我用am,你用are,is跟着他、她、它。单数is复数are。）二.用was和were填空。l.Itwothen.2.Hetwothen.3.youtwothen?4.Amytwothen.5.Theytwothen.6.Mybrothertwothen.7.Mybrotherstw
2、othen.8.yourbrothertwothen?9.yourbrotherstwothen?1 l.Amy,sparentsyoungthen.（牢记am/is/are 的过去式：am/is-was,arewere）三 选择am,is,are,was,were填 空。1 .Youtwothen.Nowyoueleven.2.Lindathinthen,butnowshefat.3 .Itallno w,butlvery shortthen.4.Mydogthreeyearsoldnow.5.Nowmyparentsfat.6.Ifivethen.NowIten.(注意时间标志词now现在
3、，then那时)四.选择最佳答案()1Weretheyyourfriends?*A.Yes5theyareB.No9theywerenC/Yets5theywas.()2.Theywereshortthen.Butnowthey.A .aretallB. areoldC .weretall()3、I fivethen.NowI ten.A.am;wasB.is;wasC.was;am()4、 It,sverybeautifunlow.Butit beautifulthen.A.isntB.werentC.wasnt()5、 They fatthen.A.werentB.wasntC.arent()6、 Amyshair soshortthen.()7、-Wasitbig?-No,.A.itwasB .itwasnC ittis()8、Mr Smart fatthen,butnowheisveryfat.A.isntB.wasC.wasnt()9、We athomeyesterday.A .areB .wereC .was()10、They oldthen.A.werentB.wasntC.arent