Tom’s dog became ill and died,____ made

问题选择题

Tom’s dog became ill and died,____ made him very lonely.

A．this

B．that

C．which

D．what

答案

答案：C

题目分析：句意：Tom的狗生病了，然后死了，这使得他非常的孤独。通过分析句子结构，可知这个句子中包含一个非限制性定语从句，且关系词指代整个主句的内容，故只能用which，选C。