I'dliketoremindyouthatthereisno_____onthepartofsuspectstoanswerquestions.
A、obligationA
暂无解析
Theyareeager_______abroad.
Theprofessoraskedaquestion,andDavid________agoodanswer.
CharlesSmith,______wasmyformerteacher,retiredlastyear.
Thetwogirlscompetedwitheachother______thehighestmark.
IsitShakespeareTheatre_______youaregoingtowatchtheplayTheMerchantofVenice?