第17题: [单项选择]Most people think that the euro will ______. A. cause price differentials B. allow people to buy items in an inexpensive country C. force prices of the Same item to become similar or identical D. allow the retailers to make large profit 参考答案:C 答案解析:参见第4段第4句：most people think the euro will force price to converge．Converge：come to a common point．
第34题: [单项选择]Some researchers feel that certain people have nervous systems particularly to hot, dry winds. They are what we call ______ weather sensitive people. A. subjective B. subordinate C. liable D. vulnerable 参考答案:D 答案解析:[解析] subjective意为“主观的”；subordinate意为“下级的”；liable意为“可能的”：vulnerable意为“脆弱的”。本句的意思是“一些研究者认为某些人具有易受干爆热风伤
