You can listen to BBC or VOA news if you want to improve your listening.
如果你想提高听力,你可以听英国广播电台或美国之音的新闻节目。
Rose, let me introduce my friend to you.
罗斯,让我介绍一下我的朋友。
In the organization of industrial life the influence of the factory upon the physiological and mental state of the workers has been completely neglected.