问题补充:
单选题________thedangerofdrunkdriving,manydriverspromisednevertodriveafterdrinking.A.RealizingB.To have realizedC.RealizedD.Having realized
答案:
D解析根据下文为过去时态,可知前文应为完成时态,意识到醉酒驾驶的危害,许多司机承诺永远不酒后驾车.
时间:2021-11-18 18:16:04
单选题________thedangerofdrunkdriving,manydriverspromisednevertodriveafterdrinking.A.RealizingB.To have realizedC.RealizedD.Having realized
D解析根据下文为过去时态,可知前文应为完成时态,意识到醉酒驾驶的危害,许多司机承诺永远不酒后驾车.