The newspaper says if more underground lines next year it will be much easier for people

问题补充：

The newspaper says if more underground lines next year, it will be much easier for people to travel around Nanjing.

A. will be finished

B. have finished

C. are finishing

D. are finished

答案：

A. will be finished

B. have finished

C. are finishing

(答案→)D. are finished

解析：句意：报纸说如果更多的地铁线路明年被建成后，对于人们游览南京将会是更加容易的。if引导的条件状语从句，主句用将来时，从句用一般现在时表示将来，本句用被动形式，故选D