简述炉前用耐火材料的使用性能。

组装钻机的正确顺序（）。

A.支柱大杆→操作台→机头

B.机头→操作台→支柱大杆

C.支柱大杆→操作台→机头

第二卷（非选择题, 共45分）

第三部分：写作 (共二节, 满分 45分)

第一节  阅读表达（共 5 小题, 每小题 2 分, 满分 10 分）

阅读下面的短文, 请根据短文后的要求答题（请注意问题后的字数要求）

There’s nothing wrong with turning your hobbies into business. We’re supposed to enjoy our work, right? Just turn something we already enjoy into our careers. Whether you’re turning into painting or building, you know you feel proud of the result of your efforts.

However, you should first explore the concept and do your market research and other planning. Don’t forget to consider what your day-to-day work life would look like.

There is one very positive aspect of doing a business plan based on your hobby. You may be highly motivated to do some planning and research, since this relates to an activity you know well and enjoy, and then you may be more likely to do the necessary planning. This is a big plus! And once you see how to do this research, you may be more likely to do it for other ideas you will come up with.

Something I’ve learned over the years is that creating business out of the first few ideas you come up with isn’t a good goal. If you are brainstorming ideas for your new career path, I suggest you list lots of ideas and choose one or two that have the most potential to explore, as well as those that really draw you in.                  

The evolution of your ideas is the best reason to explore those first ideas. The best careers come from exploring the first ideas and finding out what will and what won’t work for you.                                                    

Make sure the business plan you are creating based on your hobbies should be the one that you will enjoy and that will add to your quality of life. Then start with your hobbies, and enjoy the adventure of finding out where you will end up!

56. What’s the writer’s purpose of writing this passage? (Please answer within 10 words.)

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57. Please explain the underlined word “plus” in English. (Please answer within 5 words.)

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58. Why is it favorable to you to make a business plan based on your hobby? (Please answer within 25 words.)

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59. What is the main idea of the passage? (Please answer within 10 words.)

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60.   What kind of business do you intend to start in the future? Why? (Please answer within 40 words.)

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对副乳腺的描述正确的是（）

A.仅发生在女性患者

B.局部多隆起，一般均带有 * *

C.肉眼观察多带有完整包膜

D.副乳腺可发生良性和恶性肿瘤

E.最常发生在前腹壁

差压式流量计的几何检定法是按一定的方法对节流件、取压装置及测量管段进行几何测量的一种方法。

科研论文的结构形式中不含有（）。

A.并列式结构

B.循环式结构

C.递进式结构

D.综合式结构