八年级上册英语语法要仁爱版的答:Topic 3 Beijing will host the 2008 Olympics.核心词汇:taxi, foreign, e-mail, address, from, fill, reason, maybe, perhaps, coffee, shall, pick, gold, winner, visitor, improve, environment, ourselves, modern, fast, ring, symbol常用词组:fill out, Roast Duck Restaurant, make friends with sb....