All the statistical computations were performed by the new software system.
所有的统计计算均由新的软件系统完成。
He needs all the support and encouragement he can get.
他需要所能得到的`一切支持和鼓励。
It's been a worrying time for us all.
我们大家一直忧心忡忡。
These are trying times for all of us.
对我们所有人来说，这是最难熬的时期。
Almost all homes have at least one TV set.
差不多每家都至少有一台电视机。