需行气管插管、胸腔闭式引流的是（）。 A．开放性肋骨骨折 B．单纯性肋骨骨折 C．多 发布时间：2017-07-26 09:44 │ 来源：www.tikuol.com 题型：单项选择题 问题： 需行气管插管、胸腔闭式引流的是（）。A．开放性肋骨骨折B．单纯性肋骨骨折C．多发性肋骨骨折D．多发性肋骨骨折伴有昏迷E．多发性肋骨骨折伴有血气胸
题型：单项选择题 完形填空 Miss Zhao is one of the most popular teachers in the school. Yesterday she came into the 1 with a big smile on her face. She asid to her 2 that she was 3 to see they did well in the sports meeting.But 4 was not pleased to see the classroom last Saturday not as 5 as usual. She hoped they wouldchean the classroom every day.Wei Hua was on 6 yesterday. She said everyone was at 7 except LinTao. Then she told Miss Zhao about their 8 to the Great Wall last Sunday. Luckily the weather was 9 . The played games and had a picnic there. After Wei Hua 10 her talk, Miss Zhao began her lesson.( ) 1. A. shop ( ) 2. A. students( ) 3. A. angry ( ) 4. A. she ( ) 5. A. dark ( ) 6. A time ( ) 7. A. home ( ) 8. A. visit ( ) 9. A. bad ( ) 10. A.startedB. classroom B. teachers B. sorry B. I B. old B. duty B. noon B. music B. fine B. had C. park C. workersC. glad C. we C. large C. foot C. night C. clock C. rainy C. finishedD. office D. doctors D. sad D. he D. clean D. top D. school D. football D. windy D. gave 查看答案
题型：单项选择题 企业在制定、实施与评审职业安全健康方针时需充分考虑的是（）。A.其他同行企业的职业安全健康方针B.所适用的法规和其他要求C.社会对职业安全健康管理体系的关注程度D.企业过去与现在的职业安全健康绩效E.员工及其代表和其他外部相关方的意见和建议 查看答案