Can you tell me _ in Turkey?On 23 October.It killed more than 600 hundred
问题描述：
Can you tell me _ in Turkey?On 23 October.It killed more than 600 hundred
A when the earquake will happen B When will the earkuake happen C when the earquake happened D when did the earthquake happen
答
选择C 这里边when引导的是宾语从句