随堂演练及时体验巩固提升Ⅰ.用适当的介词填空1.Wemustlimitourselves________onecakeeach.答案to2.Hisfatherserves________managingdirectorinthecompany.答案as3.Haveyougotmuchbenefit________yourholiday?答案from4.Heisdeeply________debt.答案in5.Wemustcombinetheory________practice.答案with6.Thevillagehasturned________abigcity.答案into7.SuddenlyIfoundthemanwasspying________me.答案onⅡ.同义句转换1.Thesixblindmenearnedtheirlivingbybeggingontheroadside.→Thesixblindmen________________________bybeggingontheroadside.答案madealiving2.Theirpresenthouseistoosmall,sotheyhavedecidedtomove.→Theirpresenthouseis________small________theyhavedecidedtomove.答案so;that3.Hespokeupsothateveryoneontheothersideoftherivercouldhearhim.→Hespokeup________________________makeeveryoneontheothersideoftherivercouldhearhim.答案inorderto4.FrankandJackarenativesofNewYorkandcanspeakEnglishaswellasFrench.→FrankisanativeofNewYorkandcanspeakEnglishaswellasFrench;________________________________withJack.答案itisthesame5.Weareverydelightedtoattendyourwedding.→Weare________________delightedtoattendyourwedding.答案onlytoo