三道高一英语单选题
1.Bambooissuchagoodplant________canbemadeintofinepaper.
AthatBas
2.We'vebeenlookingforthepersonwhosavedtheoldlady_________.
Afromadoortoadoor.
Bfromdoorstodoors
Cfromdoortodoor
Dfromthisdoortothatdoor.
3.________isknowntousall,the29SummerOlympicsistobeheldinBeijinfin2008
AasBasit
选哪个?为什么?