搬动风扇、照明灯和移动电焊机等电气设备时,应在什么情况下进行?
参考答案:
切断电源。
单词拼写 根据句子意思和所给首字母写出所缺单词。(每小题1分,满分10分)
小题1: It is necessary to make a good i_________.
小题2: She keeps f_______ by swimming every morning.
小题3:He is not here right now. Can I take a m_________?
小题4: Lawyers are p_______ about 50 dollars an hour.
小题5: They did arrive together, but I think they left s__________.
小题6: I’m giving you a final w_________ —don’t be late again.
小题7: S_______ the bottle before taking the medicine.
小题8: When she retired, she did a lot of v__________ work for the Red Cross.
小题9:Olaf is one of the most interesting c__________ in the film, Frozen(冰雪奇缘).
小题10:Please don't laugh - I'm being s____________.
根据营业税法律制度的规定,下列各项中,应当征收营业税的是( )。
A.以无形资产投资入股,参与利润分配、共同承担投资风险的行为
B.以不动产投资入股,参与利润分配、共同承担投资风险的行为
C.单位将不动产无偿赠与他人
D.缝纫业务