【问题】 Where was the research done?AIn the New York area.BIn the Boston area.CIn the Washington areaDIn the Los Angeles area
Where was the research done?AIn the New York area.BIn the Boston area.CIn the Washington areaDIn the Los Angeles area
正确答案:B
题目解析:本题出自西安文理学院,西安文理学院大学英语,由丰阳塔题库搜集整理。