【判断题】预测的准确性随着预测期的长短而不同,预测期愈长,准确性就愈好,误差就愈小。
【单选题】浙江的雁荡山属于地貌旅游资源中的( )。
【简答题】A.Because women spend a lot of their time there just gossiping. B.Because town shops are larger and rather cheaper. C.Because people like to shop where they are less well-known. D.For people get perso...