题目内容:
Why were passengers from Europe able to travel to New York so cheaply ?
A.Because the ships were little crowded on the trip back to New Yor B.Because shipping companies were eager to fill their ships with passengers on the return trip from Europ
C.Because the shipping companies wanted to develop travelling industry in New Yor
D.Because few Europeans longed to visit New Yor
参考答案:
答案解析: