本书采用分类集中训练的编写方式,各单项训练部分可独立成册,特别适合作TOEFL强化班的教材,及应试TOEFL的考生进行自我强化训练的材料,也可作为参加各类高级英语水平考试的考生及大专院校英语教师的参考资料。
Seventeenth-century houses in colonial North America were simple structures that were primarily functional,carrying over traditional designs that went back to the Middle Ages.During the first half of the eighteenth century,however,houses began to show a new elegance.As wealth increased ,more and more colonists built fine houses.P256