1、Unit4[基础回顾]Ⅰ.单句语法填空1.Itisnecessarythatwekeeptheyounggeneration informed (inform)ofthecurrentaffairs.2.Itisdemandedthatthebooks (should)bereturned (return)totheschoollibrarywithintwoweeks.3.Myparentsdidn'tapprove of myleavingschoolthisyearandIhadtoacceptit.4.Iwasemployedtoassi
2、stthemanager with hisduties.5.Ihavean appointment (appoint)withthemanagerofthatpanyintheevening.6.Forexample,Icanjustconcentrateon reading (read)forashorttime.7. Toacquire (acquire)agoodknowledgeofEnglish,hegaveuphisjobandwenttostudyinanEnglishschool.8.Bettyisapromisingyoungp
3、oet.Sofarovertenofherpoems havebeenpublished (publish)inmagazines.9.Myhusbandwhoisthreeyearssenior to me,isveryconsiderateandalwaysplacesmeinthefirstplace.10.Amanhelpinganoldladywhofellonthefloortogetuponabusendedupbeingaccused of causingherinjury.Ⅱ.单句改错(每句一错)1.You'dbetterput