那个that干嘛的 看不出是从句啊

问题描述:

那个that干嘛的 看不出是从句啊
Now that we've all introduced ourselves to the new members,let's get down to work.
翻译下面两句话
let's get on with it and turn to the first order of business.
let's get down to work

Now that 引导原因从句=since 既然 其中that 可省
让我们继续处理第一个订单
我们言归正传吧(办正事)