---- Look! Everything here is under construction.
---- What’s the pretty small house that for?
A. is being built
B. has been built
C. is built
D. is building
网友回答
(答案→)A. is being built
B. has been built
C. is built
D. is building
解析:考查时态和语态。句意:—看,这里的一切都在减少中。—那边那个正在被建的漂亮的小房子是用来做什么的?根据句意说明本句话叙述的是现在正在进行的事情,且小房子和bulid构成被动关系,故使用现在进行时的被动语态。故A正确。