词汇选项
Climate Change Poses Major Risks for Unprepared Cities
A new examination of urban policies has been （1）_____ recently by Patricia Romero Lankao.
A.carry along
B.carried away
C.carried out
D.carried back
【正确答案】C
【答案解析】本题的答案是carried out（执行；完成），符合上下语境及句意。carried along（携带）carried away（运走）和carried back（运回）与下文的意思搭配不上。答案选C.
