照片：留念
A．文件：机密
B．古董：珍藏
C．日记：记载
D．书籍：查阅
参考答案：C
解析：解析：照片用来留念；日记用来记载。故答案选C。
Jack could have avoided that terrible car accident, but he ________ careful enough.[ ]
A. is not
B. hasn't been
C. was not
D. hadn't been
《公民道德建设实施纲领》要求大力倡导以爱岗敬业、诚实守信、办事公道、服务群众，奉献社会为主要内容的职业道德。（）
