奴隶制五刑有哪些( )。
A．墨
B．劓
C．刖
D．宫
参考答案：A,B,C,D
解析：本题涉及奴隶社会刑法制度。奴隶制五刑包括墨、劓、刖、宫、大辟。
I had written twice to Janet. But she didn't ______ my letters, so I decided to go there myself. [ ]
A. return
B. reply
C. answer
D. receive
共聚单体干燥器C-1004正常操作时，TA-1004-1A/B/C/D/E/F/6温度低于H报警（55℃）。
