阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选出能填入相应空白处的最佳选项。

A、trAin{{u}} (41) {{/u}}At A smAll stAtion.A、mAn lookED out oF thE winDow AnD sAw A womAn. shE wAs{{u}} (42) {{/u}}CAkEs. pEoplE From thE trAin wErE Buying thEm. thE mAn FElt hungry AnD wAntED to Buy A CAkE, {{u}} (43) {{/u}}thE womAn wAs stAnDing FAr{{u}} (44) {{/u}}thE winDow.{{u}} (45) {{/u}}wAs rAining hArD, AnD thE mAn DiDn’t wAnt to go out oF thE trAin. suDDEnly hE sAw A Boy.{{u}} (46) {{/u}}Boy wAs wAlking on thE plAtForm (月台) not FAr From him. "ComE nEAr, Boy!" thE mAn sAiD, "Do you know{{u}} (47) {{/u}}thosE CAkEs Cost " "FivE CEnts For EACh," thE Boy AnswErED、 thE mAn gAvE thE Boy tEn CEnts AnD AskED him{{u}} (48) {{/u}}two CAkEs. "onE is For mE, AnD onE is For you." thE mAn tolD him. {{u}} (49) {{/u}}minutEs lAtEr (后来,过一会儿); thE Boy CAmE (来,出现) BACk. hE wAs EAting A CAkE. hE gAvE thE mAn FivE CEnts AnD sAiD, "thErE wAs only{{u}} (50) {{/u}}CAkE lEFt."

A．

[A] how mAny

B．

[B] whAt

C、

[C] how muCh