Question

Is it the years  _______  you worked in Africa as a doctor  _______  have a great effect on your literary works?

A. that; where                  B. that; that      

C. when; where                D. when; that

Answer 1

D

解析:

该题既做到了把定语从句放到疑问句中，又做到了把定语从句放到强调结构里进行考查。第一个空是个定语从句，先行词是the year，when在定语从句里是时间状语；第二个空是it is …that…强调结构。