问题
选择题
The clean-up operation at the bullet train crash site in east China’s Zhejiang province has been completed. Meantime, trains have resumed services on the railway ______ the accident occurred.
A．which
B．that
C．where
D．the place where
答案
答案：C
考查定语从句。句中先行词为the railway，在从句中作地点状语，故用关系副词where，即为这起事故发生在铁路上。选C。