Whycouldn’tyou________ananswerwhenIaskedyouwhyyouwerelate?
______ofasentencedependsonthecontextinwhichthesentenceisuttered.
翻譯:WeadvisedyouinourletterofDec.1,thatwewouldliketoplaceatrialorderwithyoufor50piecesFlyingPigeonBicycles.
IntheGrammar-TranslationMethod,understandingandmemorizationof_____________wereregardedasimportantmeansofdevelopingmentality.
WhichofthefollowingcountryisnotamemberofOECD?