第28题: [单项选择]What did Marry Dettling mean when she said "It's going to be big" A. Green buildings will be larger in size. B. People expect bigger green buildings. C. Green buildings have a great potential. D. People prefer to live in bigger buildings. 参考答案:C 答案解析:[解析] 语义理解题。It’s going to be big出现在文章结尾。其真正含义要根据上文进行推断。上文说Despite this,Dettling hopes that green buil