问题
单项选择题
电梯井道内脚手板应尽量用（）材料构成。
A．防火
B．金属
C．可燃
D．钢材
答案
参考答案：C
解析：
如需在井道内搭设脚手架、脚手扳进行作业，脚手架的搭设应符合相关安全技术规范规定，并经验收合格后方准使用。井道内脚手架和脚手板应尽量用非可燃材料构成，否则要配备防火器材等防火设施。
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电梯井道内脚手板应尽量用（）材料构成。
A．防火
B．金属
C．可燃
D．钢材
参考答案：C
解析：
如需在井道内搭设脚手架、脚手扳进行作业，脚手架的搭设应符合相关安全技术规范规定，并经验收合格后方准使用。井道内脚手架和脚手板应尽量用非可燃材料构成，否则要配备防火器材等防火设施。
完形填空（共20小题;每小题1.5分,满分30分） 阅读下面短文,从短文后各题所给的四个选项（A、B、C、和D)中，选出可以填入空白处 的最佳选项，并标在答题卷的相应位置。用答题卡的考生，先把选出的最佳选项标在试卷的 相应位置，再转涂到答题卡上。 Today’ s English learner has a wide choice of dictionaries. There are ______36 with AmericanEnglish, with British English, with idioms or slang, and 37 with pictures. One of the most 38______dictionaries I have seen among many students is the 39______ electronic dictionary. All you have to do is to ______40 a word in your language and you can see it and 41______ it in English. That* s great, right? Well, I think it* s great, too…but only sometimes. Bilingual electronic dictiooaries are fast and ______42 . They can be great 43 you are traveling and need information quickly. 44______ I am against electronic dictionaries and even bilingual 45______dictionaries in many cases. Let me explain. When you reach an intermediate(中等的）level of English, you know 46 ______of the language to ask the meaning of certain things while using English. Translating between languages in your head ______47 time. You should be translating as little as possible and 48 ______in English as much as possible. I strongly recommend that intermediate and advanced students should 49 ______an English-English dictionary that is made ______50 for your understanding. For example，Foreign Language Teaching and Research Press has good dictionaries for students and 51______ publishing houses do, too. I also feel that paper dictionaries are better for studying than electronic dictionaries. True,  they take longer to use. But, for some reason, the information you______ 52 seems to stay in your head longer. It may be______ 53 you are forced to spell the word in your head and therefore "see it" more clearly in your ______54 .So what do you do if you have checked an English - English dictionary and still don ’ t understand something? Go to your bilingual dictionary. It is useful sometimes. Just remember to try to ___55 in English a s much as possible. 小题1:
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