非连续性噪声水平:屋内90dB,屋外( )dB。A.95 B.100 C.110 发布时间:2017-06-27 17:02 │ 来源:www.tikuol.com 题型:单项选择题 问题: 非连续性噪声水平:屋内90dB,屋外( )dB。A.95B.100C.110D.120
题型:单项选择题 –Anyone in mind for this position? What about Jack?--He may be a good friend, but business is business. He is not _____ man for _____ job.A.a; aB.the; theC.a; theD.the; a 查看答案