2010年考研英语二模拟试题及答案详解(二)
PartⅠClose test Directions: There are 20 blanks in the following passage. For each numbered blank, there are 4 choices marked A, B, C and D. Choose the best one and mark your answer on the ANSWER SHEET with a single line through the center. (10points) In the late 1960’s, many people in North America turned their attention to environmental problems, and new steel-and-glass skyscrapers were widely criticized. Ecologists pointing 1 that a cluster of tall buil