2014年职称英语考试时间为3月29日，职业培训教育网每日一练免费在线测试系统将为所有学员免费提供练习题，所有学员登录成功之后即可免费练习如有疑问可以到答疑板与专家进行交流，24小时之内即可得到满意答复。欢迎大家积极参与！

The acid rain(酸雨)is said to be caused by pollution from oil wells in the Gulf of Mexico. Car exhaust gases are also a problem. Local volcanic eruptions make the problem even worse. Nevertheless, with enough money and effort, researchers say that many of the problems could be solved and the rate of erosion reduced. ________.

A、The problem, however, is not just a European one.

B、That is enough to have caused some of the ancient carvings to become seriously damaged already.

C、However, the Mexican government does not have enough money to do the work, and needs to spend what money it has on the Mexican people.

D、Acid rain is how a familiar problem in the industrialized countries in Europe.

【正确答案】 C

【答案解析】 前文提到完成这项工作需要很多的钱，答案转折说到了墨西哥没有这么多的钱去做。两句之间有隐含的逻辑关系。

编辑推荐：

2014年职称英语考试报名时间表

2014年职称英语考试报名条件

2014年职称英语考试复习指导

2014年职称英语考试指南