A.To provide part-time jobs for students摘要: A.To provide part-time jobs for students B.To lead the students to the nearest exits C.To check and maintain fire prevention equipm...
B.To lead the students to the nearest exits
C.To check and maintain fire prevention equipment
D.To train teachers to be fire prevention professionals
参考答案:……
版权声明:除特别声明外,本站所有文章皆是来自互联网,如有侵权或违规请联系客服删除!

