-- new buildings! I can’t believe that. It a poor village.-- Yes. Everything has changed

问题补充：

-- new buildings! I can’t believe that. It a poor village.

-- Yes. Everything has changed here over these years.

A. So many; used to be

B. So much; is used to being

C. Too many; is used to be

D. Too much; used to be

答案：

(答案→)A. So many; used to be

B. So much; is used to being

C. Too many; is used to be

D. Too much; used to be

解析：buildings是可数名词复数，所以排除B,D；used to be过去是；is used to do被用来做某事。句意：如此多的新房子！我简直不能相信。它过去是一个贫穷的村庄。是的。在过去的这些年里一切都已经改变了。所以选A。