职业道德的主要内容包括职业道德意识、职业守则、()等内容。
A、公共道德行为规范
B、伦理道德行为规范
C、法律法规行为规范
D、职业道德行为规范
参考答案:D
What is true about the speaker’s neighbor a. He is still suffering from a heart attack. b. He recovers from the heart attack. c. He is dying because of the heart attack. d. He looks as healthy as usual despite the heart attack.
实验桌上因酒精灯打翻而着火时,最简单、最好的扑灭方法是 [ ]
A.用水冲灭
B.用湿抹布盖灭
C.用手扑灭
D.用灭火器救灭