我司机组氧气系统勤务标准，是按几人制机组进行勤务？A、按三人制标准进行勤务 B、按两人 发布时间：2018-10-31 03:26 │ 来源：www.tikuol.com 题型：单项选择题 问题： 我司机组氧气系统勤务标准，是按几人制机组进行勤务？A、按三人制标准进行勤务B、按两人制标准进行勤务C、按四人制标准进行勤务
题型：单项选择题 先通读短文，掌握其大意,然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案，并将其标号填入题前括号内。 Many people go to school for education. They learn languages, history, math and 1 subjects. Others go to school to learn skills to make a living. Schools education is very important and useful. Yet, no one can learn 2 from school. Even a very good teacher can't teach his students everything they want to know. The teacher's jobis to show his students how 3 . He teaches them how to read and how to think. So, many things will be learned 4 school by the students themselves. It is always more important to know how to study by students 5 than to remember some formulas (公式).It is very easy to learn a formula in math, but it is hard to use a formula in 6 a math problem. Great scientists 7 us didn't get everything from school. Their teachers only showed them the way. Edison didn't 8 finish primary school, but he was so successful. He invented so many things for human beings. They were successful 9 they knew how to study. They read books that were not taught at school. They would ask many questions as they read. They did 10 experiments (实验). They worked hard all their lives andnever wasted time. The most important thing was that they knew how to use their brain. ( ) 1. A. any other ( ) 2. A. something ( ) 3. A. learning ( ) 4. A. outside ( ) 5. A. himself ( ) 6. A. working on ( ) 7. A. before ( ) 8. A. but ( ) 9. A. why ( ) 10. A. thousands B. some other B. anything B. learned B. out B. herself B. working out B. behind B. and B. so B. thousands ofC. others C. nothing C. to learn C. for C. oneself C. thinking about C. after C. still C. because C. thousand of D. the other D. everything D. learn D. at D. themselves D. understanding D. in the front of D. even D. though D. many thousands 查看答案
题型：单项选择题 依法执政是中 * * 党执政的基本方式，下列直接体现这一方式的是（）。①全党开展学习实践科学发展观活动②党的主张经过法定程序上升为国家意志③党支持人民代表大会依法履行职能④坚持和完善民主集中制，发展党内民主A.①②B.②③C.③④D.①④ 查看答案