问题补充:
单选题Mymoney_____,soImustgotothebanktowithdrawsomeofmysavingsbeforeIhavenoneinhand.A.is running outB.is being run outC.ran outD.has been run out of
答案:
A解析money作主语,排除D,因为run out of的主语应是人;且run out无被动,排除B;根据before I have none in hand,表明手里还有钱,所以是钱快用完了,而不是已经用完了。所以用is running out,现在进行时表将来。选A。