单选题The terrible earthquake t

问题补充：

单选题Theterribleearthquaketookplaceearlythismonth______threesoutherncountriesmeet.A.whereB.whenC.thatD.which

答案：

A解析考查状语从句。状语从句Where three southern countries meet修饰前面的动词take place.因为句子很完整，所以使用疑问副词来连接。