题目

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。Volunteer Opportunities Abroad For those looking to break into the competitive world of journalism (新闻工作), this is for you! You will be working at “The Village”, an English and Romanian language magazine. As a writer you will work on special tasks, reporting local events with guidance from the editor. You will be interviewing local people, writing reports, and taking photographs. You will also have the chance to live with a local host family to experience their culture.Working place: Ko如图，直线y=12x与双曲线y=kx（k＞0，x＞0）交于点A，将直线y=12x向上平移2个单位长度后，与y轴交于点C，与双曲线y=kx（k＞0，x＞0）交于点B，若OA=2BC，则B点的坐标为（　　） A、（2，3）B、（2，4）C、（1，52）D、（43，83）