问题补充:
单选题WhenIarrivedatthestation,Ifoundthetrain_________forpassengers.A.waitedB.had been waitingC.would waitD.wait
答案:
B
时间:2018-11-27 07:03:46
单选题WhenIarrivedatthestation,Ifoundthetrain_________forpassengers.A.waitedB.had been waitingC.would waitD.wait
B