He could be killed at home 如果我对at home 进行强调的话,那么强调句应该是什么?

题目

He could be killed at home 如果我对at home 进行强调的话,那么强调句应该是什么?
是It was at home that he could be killed吗?

答案

是的
否定：It was not at home that he could be killed.
一般疑问:Was it at home that he could be killed?
特殊疑问：Where was it that he could be killed?
注：that后 使用陈述语序