主系表结构的练习

主系表结构的练习•找出下面句子中的主语、系动词及表语，并指出主语和表语分别是由什么词性或词类来充当的。•1Tomisastudent.•2Heisfat.•3Iamtired.•4Wearestudents.•5Thebagwaslost.•6Theboywasfoolish.•7Theywerekind.•8Sheisintheroom.•9Thebooksareonthedesk.•10Snowiswhite.•11Katewashereyesterday.•12Myfatherbecameateacherin1978.13Theweathergetshotinsummer.•14Shelooksbeautiful.•15Theflowersmellsgood.•16Wewereveryhappy.•17Youareright.•18Thesouptastesdelicious.•19Thechairisyours.•20Thechildrenareasleep.•21Thestoryisinteresting.•22Hefeelsbettertoday.•23Theleafturnsgreen.•24Istayedawakeallthenight.•25TheweatherstillremainedcoldinApril.26Thelittlegirlissix.•27Myworkistolookafterthebaby.•28Hisjobistakingcareofthepatient.•29Thegirlisverypretty.•30Hewentmad.按句子后面括号内的要求改写句子•1.LilyisAmerican.（改为一般疑问句）•2.IamfromSichuan.（改为否定句）•3.Helookspuzzled.（改为一般疑问句）•4.Theyfeelveryexcited.（改为否定句）•5.Iamnotfeelingwell.（改为肯定句）•6.Thenewssoundsverybad.（改为一般疑问句）•7.Weareallhere.（改为一般疑问句）•8.Thefoodtastesdelicious.（改为一般疑问句）•9.ItsnameisMimi.（改为否定句）•10.Ifeelwell.（改为否定句）