---Yourgrandfatherstillseemsveryenergetic,althoughheisa...
問題詳情:---Yourgrandfatherstillseemsveryenergetic,althoughheisalreadyinhisseventiesnow.---Yes,he_______inthearmyforthreeyearswhenhewasyoung.A.wouldserve B.servedC.hadserved ...
問題詳情:---Yourgrandfatherstillseemsveryenergetic,althoughheisalreadyinhisseventiesnow.---Yes,he_______inthearmyforthreeyearswhenhewasyoung.A.wouldserve B.servedC.hadserved ...