问题补充：
It is my father worked I work now.
A. where, that
B. where, when
C. that, where
D. that, that
答案：
(答案→)A. where, that
B. where, when
C. that, where
D. that, that
解析：It is/was+被强调部分+that/who+句子剩余部分。所强调的可以是单词、短语，也可以是从句，但结构必须完整, 此题强调的是状语从句where my father worked。本题大意，我现在在我父亲原来工作的地方工作。
考查点：强调句型
