His success was because of____he had been working hard .1 that2 the fact which 3the fact that4 the fact 为什么选C

分类: 作业答案 • 2021-12-20 01:08:12

问题描述：

His success was because of____he had been working hard .
1 that
2 the fact which
3the fact that
4 the fact
为什么选C

答

答案：C
because of 是复合介词,后接名词、代词或者名词性从句.这里接the fact,that引导的是同位语从句,that不可以省略.