HadMarynotbeenhurtinthecaraccident.  thenextweek'smard...

問題詳情：

 Had Mary not been hurt in the car accident.    the next week's

mardthon.

 would run    B.  she would have run

   will run    D.  she must have run

【回答】

B

知識點：虛擬語氣與情態動詞

題型：選擇題