题目

－How many words are there in this story? －There are __________. A. two hundred and forty five B. two hundreds and forty five C. two hundred and forty-five D. two hundreds and forty-five 答案：C鸦片战争后，对中国自然经济起解体作用的主要因素是              A．外国工业品的倾销     B．五处通商口岸的开放 C．中国关税自主权的丧失 D．外国人控制中国海关管理权