The 2012 Summer Olympic Games , taking place in London for a third time this summer.
A. approaches
B. to approach
C. approached
D. are approaching
网友回答
A. approaches
B. to approach
C. approached
(答案→)D. are approaching
解析: 考查时态题。由于后面taking place引导的是个状语,故空格处需要谓语动词, 根据意思,应用将来时,故答案为D,现在进行时表将来。