She didn’t know where she could go at that time.（改为简单句）

She didn’t know where she could go at that time.（改为简单句）
She didn’t know ____ ____ _____at that time.
这位妇女抱着一个婴儿离开了医院.
The woman left the hospital_____ _____ _____ _____ ____ ____.
我不知道他在哪里.
I don't know____ ____ ____.