问题
单项选择题
进入容器作业须使用（）V以下的安全灯。
A.36
B.32
C.50
D.25
答案
参考答案：A
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进入容器作业须使用（）V以下的安全灯。
A.36
B.32
C.50
D.25
参考答案：A
| 完形填空。 | |||
| In tradition education , the teacher may feel that the students are not very grown up. 1 ___ teachers are older than students, 2___ teachers feel that students are 3___ and do not know much about the 4___. The teachers feel that they 5 ___ tell the students what to do most of the time, and that they must also 6___ the students study specific(具体的)things. In 7 ___education, the teachers' 8___ are very different. These teachers feel that the students are 9 ___first, and students second. They10___the students to be 11___for the things that the do, just as adults 12 ___. A student's idea and feelings are just as important as the 13 ___. The teacher 14 ___ the students to decide 15 ___ they want to do, and does not make them study what they do not want 16 ___. The teacher lets them 17___ what to study and how 18___ to st  udy . It's very important for the 19 ___ toshow how he or she feels 20___ the students. | |||
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