As more and more people concentrate in cities,planners are looking for ways to(31).....cities into better living spaces.This can br(32)....by improving existing infrastructure while also creating more public spaces that are both beautiful and green.This can br hard to accomplish ,especially in cities with a haphazard fashion Some cities have been created with the idea of a freen city as the goal.One such city,Masdar city in the United Arab Emirates,aims to become a(33).....for other cities to follow.It is being known as a truly green city that relies strictly on renewable sources such as solar energy to provide all of its energy needs.In addition,it will be a zero waste city in which(34)......that is used can be recycled.(35).....it will truly accomplish its goal remains to be seen,but it will also act as a experiment for enviroment for enviromentally-friendly areas to be tested. 31. A.transfer B.transform C.transmit D.transcend 32. A.made B.done C.ended D.performed 33. A.product B.type C.design D.model 34. A.something B.nothing C.everything D.none 35. A.However B.Whatever C.Rather D.Whether