[单项选择]Among the ever increasing influx (流入,涌进) of land-hungry people from abroad throughout the early period of American Westward expansion, Germans and Irish were_______.
A. permanent B. predominate C. abundant D. turbulent
A. is called Londoners B. is called Britain C. contains only 20 pictures D. contains less than 200 illustrations 参考答案:A 答案解析:本文实为一篇宣传展览和与之配套的书的广告。本题询问这本书的一些具体情况,在第一段的后半部分可找到斜体书名和其他相关信息。