It was in those days___my father was toiling in the coal mine____the Second World War broke out.a.that...thatb.when...whenc.that...whend.when...that为什么答案是D不是C?

问题描述:

It was in those days___my father was toiling in the coal mine____the Second World War broke out.
a.that...that
b.when...when
c.that...when
d.when...that
为什么答案是D不是C?

when my father was toiling in the coal mine作those days的定语
It was ...that是强调句

要理解强调句与定语从句区别,
前面是定语从句,表时间,用when 后面接that
.强调句形式,it is /was ...that