单选题 His claims seem credible to many people.
【正确答案】 B
【答案解析】[解析] 句意为:他的主张在许多人看来是可信的。credible意为“可信的,可接受的”,与convincing(令人相信的,有说服力的)意思相近。workable可行的;practical实际的;eligible合适的。