使用手持电动工具作业时,作业孔径在()以上时,应有稳固的作业平台,周围应设护拦。
A.20mm
B.25mm
C.30mm
D.35mm
参考答案:B
写出画线词的反义词。
1. This is a tennis ball. _____ is a tennis racket.
2. These arc boys. _____ are girls.
3. Playing computer games is interesting. Watching TV is_____.
4. He has a _____ sports collection, and I have a small one.
5. _____ name is Jack, and her name is Anna.
邓某经某村同意在该村地界建房作经营场地,后该区土地管理局、乡政府等有关人员在现场指出,此建筑未办理土地使用手续和建房许可证,属违章建筑,应予以拆除。市城管监察大队某区中队未向邓某下达任何处理,决定即带民工10余人将房屋拆除。邓某欲起诉,应以何行政主体为被告?( )
A.某市城管监察大队
B.某市城管监察大队某区大队
C.某区土地管理局
D.某乡政府