施工企业取得安全生产许可证发生重大安全事故的，即违反了 。A．《建筑法》 B．《 发布时间：2017-12-13 13:01 │ 来源：www.tikuol.com 题型：单项选择题 问题： 施工企业取得安全生产许可证发生重大安全事故的，即违反了 。A．《建筑法》B．《建设工程安全生产管理条例》C．《安全生产法》D．《安全生产许可证条例》
题型：单项选择题 完形填空。 We are lucky to live in a rich country where we have many things. However, most of us usually 1 some things. Electricity is one thing 2 we waste most. Lights, TVs, 3 and other things are often kept on even when no one is using them. We should turn them off when we do not need them. It 4 less than a second to do it. Anyhow, not wasting electricity save money, because we do not have to 5 the electricity we do not use. The second thing that we often waste is water. Fresh water is precious*, 6 it shouldn't be wasted. It is only a simple matter of turning off a tap*. I am sure 7 can do this easily if he wants to. 8 big waste is food. My mother 9 cook so much food that much of it was thrown away. I told her we had wasted so much 10 . She thought I was right and now cooks 11 what we can eat. It is not 12 to be wasteful. I find there is a simple 13 of not wasting things. That is to use only what we 14 . Do not touch what we do not need. 15 this way we can stop being wasteful. ( )1. A. use ( )2. A. what ( )3. A. radios ( )4. A. brings ( )5. A. afford ( )6. A. though ( )7. A. nobody ( )8. A. Others ( )9. A. planned to ( )10. A. electricity ( )11. A. mainly ( )12. A. right ( )13. A. way ( )14. A. buy ( )15. A. On B. wash B. that B. apples B. costs B. save B. because B. something B. Other B. used to B. water B. only B. fine B. thing B. need B. In C. waste C. whose C. bikes C. keeps C. pay for C. so C. everybody C. Another C. was able to C. food C. mostly C. bad C. plan C. bring C. For D. forget D. who D. doors D. takes D. care for D. but D. nothing D. The other D. was afraid to D. money D. specially D. necessary D. project D. get D. At 查看答案