问题
单项选择题
吊运有爆炸危险的物品（如压缩空气、强酸强碱、易燃性油类），应制订专门的（），并经主管生产的领导批准。
A.安全技术措施
B.操作要求
C.应急措施
D.逃生预案
答案
参考答案：A
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吊运有爆炸危险的物品（如压缩空气、强酸强碱、易燃性油类），应制订专门的（），并经主管生产的领导批准。
A.安全技术措施
B.操作要求
C.应急措施
D.逃生预案
参考答案：A
| 阅读短文，判断句子正(T)误(F)。 | |
talk about him, they all call him " Mr Going-to-do". Do you know why? Mr Brown always says he is going to do something, but he never does it. Every Saturday Mr Brown goes to the Smiths' back door and talks to Mr Smith. He always says he is going to do something. " I'm going to clean my house today," he says, or " I'm going to wash my car tomorrow," or " These trees in front of my house are too big. I'm going to cut them down next week." Mr Smith usually says, " Are you, John? " He knows his neighbour is not going to clean his house, or wash his car, or cut down any trees. Then he says, " Well, excuse me, John. I'm going to do some work in the house." And he does. Mr and Mrs Smith often say to their only child Dick, " Are you going to do something? Then do it! Don't be another (另一个) ' Mr Going-to-do'! " ( ) 1. The Browns are the Smiths' neighbours. ( ) 2. Mr Brown always says he is going to do something and he does it. ( ) 3. Mr Smith doesn't think Mr Brown is going to do anything he says. ( ) 4. The Smiths often tell their child not to be another " Mr Going-to-do ". ( ) 5. The neighbours often call Mr Brown " Mr Going-to-do ". |