Question

"I still remember the day when I first came to this school"when能不能用that来代替?为什么?

还有另一个句子:"The house where I lived ten years ago has been pulled down"where能不能用that来代替?为什么?请详细解释..

Answer 1

不能，这两个疑问词是代指时间和地点，that只能引导从句。