酒桌礼仪专业英语四级（听力）模拟试卷201半字组词>猫拉屎带血 繁星满天(题后含答案及解析)真理大学
题型有：1. Then having successfully tested the engines, on an earlier occasion, a rehearsal for the actual launching was held. Not knowing that an engine chamber was full of Nitrogen gas ud to clean the motor, 6 technicians entered for routine work after the final rehearsal had been declared successful. They collapd as soon as the gas entered their lungs. One man died, and the others were very ill. Although everyone involved was shocked and grieved by this apparently unnecessary accident, preparations continued for the actual launching later that year. However hard we try, accidents are bound to happen. Whenever a new and challenging project is undertaken, it ems to be the price of progress.
11． What happened on January 27th, 1967?谢佩托夫卡
包菜的做法A．Three men were injured during a fire.
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