I won't take up any more of your time.
我不再占用你的時間了。
We do not have any more information at the present time.
目前我們沒有進一步的消息。
This will be a problem for some time to come.
這將是未來一段時期里的一個問題。
We'll be there in less than no time.
我們馬上就到。
We have to set a time limit for the work.
我們得為這項工作規定個期限。