【单选题】The World Cup in Tokyo last year. Do you remember how many countries ?
【单选题】If you took more than your share of the money, you should at once ______ by returning the extra amount.
【判断题】铁路旅客运输产品以人公里为计量单位,旅客运输的产品总量称为旅客运送量。
【单选题】题见practice3 P127第84题
【单选题】Was that the match which you took part?
【判断题】铁路旅客运输以人公里为计量单位,旅客位移的产品总量称为旅客周转量。
【单选题】If you the medicine, you better now.