Module9Unit1Unit2[学生用书P153]Ⅰ.用所给词的适当形式填空1．Theyignorethe__________(appoint)timeandleavetheirhomesonlyafterthefixedtime.2．Itisdifficulttocrossthedesertbycar,butnot__________(absolute)impossible.3．Thechancetotakepartinsuchagreat__________(history)movementdoesntcomeeveryday.4．Hedecidedto__________(immigration)toAustraliatofindajob.5．AUSteamfoundlevelsofwhitebloodcellswerehighes...
