What do you think of teaching,Bob?–I find it fun and challenging.

题目

What do you think of teaching,Bob?–I find it fun and challenging.
What do you think of teaching,Bob?
–I find it fun and challenging.It is a job ___ you are doing something serious but interesting.
A.where B.Which C.When D.that
第二句为什么不是强调句型?

答案

1句意需要
2强调机构特点：去掉结构框架“it is/was···that”后余下部分句子结构完整.如果用强调句a job you are doing something serious but interesting.有多余部分了,即错句了.