- 問題詳情:缺詞填空HaveyoueverheardofDididache?Dididache(嘀嘀打車),ataxi-hailingsmartphoneapp(應用程序)whichisbelievedtobecreatedbyTencent,hasrecentlyappearedinXiamen,andmorethan700taxid 1 inthecityhaveusedtheapp.Theappshowsthereal-timelocationsof...
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- 問題詳情:—Wecouldhavewalkedtothestation;itwassonear.—Yes,ataxi________atallnecessary.A.wasn’t B.hadn’tbeen C.wouldn’tbe D.won’tbe【回答】A知識點:動詞時態題型...
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