18: According to a recent survey of municipal services, the city’s streets could be cleaner, its fire code be better enforced, and its crime rate reduced if the current administration improved its management practices. >>
A: be better enforced, and its crime rate reduced >>
B: better enforced, and its crime rate reduced >>
C: could be better enforced, and it could reduce its crime rate >>
D: better enforced, and its crime rate could reduce >>
E: could be better enforced, and its crime rate reduce
很多人都选得B,我一开始也选得B,但是想了想,觉得可能and its crime rate可以和前面的the city's strees 平行啊。这样想对吗?快考试了很着急。xdjm们帮帮我吧。d还有什么错误吗? |