根据《GB50374-2006通信管道工程施工及验收规范》,通信塑料管道器材进场后,()等应满足相关标准要求。
A.存放
B.保管
C.消防
D.安全
参考答案:A, B, C, D
根据所给中文及句意,完成下列空格
1. The old man __________(刷) his dog's fur every day.
2. Bill is very smart and he can always answer questions __________(正确地).
3. The girl is very young, but she can speak some foreign __________(语言).
4. Fei Junlong and Nie Haisheng are the h__________ we admire very much.
5. Don't tell anyone about our plan. Keep it a s__________.
下列哪些行为构成包庇罪?()
A.甲帮助强 * * 罪犯毁灭证据
B.乙(乘车人)在交通肇事后指使肇事人逃逸,致使被害人因得不到救助而死亡
C.丙明知实施杀人、放火犯罪行为是恐怖组织所为,而作假证明予以包庇
D.丁系歌舞厅老板,在公安机关查处卖淫嫖娼违法行为时为违法者通风报信,情节严重