题干

-Can you tell me _______ to travel to Dalian?
-About two hours by plane.
A.how much it costsB.what I should take
C.how long it takesD.which is the best season
上一题 下一题 0.64难度 单项选择 更新时间:2013-10-09 02:41:36

答案(点此获取答案解析)