问题
单项选择题
《剧场建筑设计规范》规定，舞台内的天桥、渡桥码头、平台板、栅顶应采用不燃烧体，耐火极限不应小于()h。
A.0.5
B.1.5
C.2.5
答案
参考答案：A
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《剧场建筑设计规范》规定，舞台内的天桥、渡桥码头、平台板、栅顶应采用不燃烧体，耐火极限不应小于()h。
A.0.5
B.1.5
C.2.5
参考答案：A
| 任务型阅读。 | |||
| Co-operation (合作) is always needed when you make a project that the teacher gives you. First, discuss all you would like to do with your classmates. Choose one of the members to write down what you're talking about. Then, with the ideas you get, list all you want. Everyone shares the duty for the project. You can collect information not only from books but also on the Internet. Making a survey and doing a research are also good ways. After that, all the members put what has been found together. Try to make the project more well-organized. In the end, you can give a report in front of your class to show the results of your hard work. | |||
根据短文内容，填写下列表格。
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