题目

第三部分 阅读理解（共两节，满分30分） 第一节 （共10小题；每小题2分，满分20分） 阅读下列短文,从每题所给的四个选项(A,B,C,D)中,选出最佳选项.                            A well-dressed man came into a famous jeweler shop. He explained that he wished to buy a pearl (珍珠) for his wife's birthday and that the price didn't matter since business had been very good for him that year. After examining a number of beautiful and valuable pearls, he chose a nice black one that cost $ 5,000. He paid for the pearl, shook hands设集合A={x|-x2+4x-3＞0}，B={x||2x-1|＞3}，则A∩B=（　　） A、{x|x＜-1或x＞1}B、{x|x＜-1或x＞2}C、{x|2＜x＜3}D、R