It was the traning that he had as a young man that made him such a good engineer.

题目

It was the traning that he had as a young man that made him such a good engineer.
为什么后面的that可以看作是强调句,而前面的不行,速求回答啊,

答案

第一个that引导定语从句,that在定语从句中做宾语；而第二个that与前面的man之间没有关系,如果这个that不是强调句it.that的一部分这个句子就有问题了,解释不通了.