重点讲解：
1. day and night 日日夜夜；夜以继日；
In theory I'm on call day and night.
从理论上说，我现在昼夜待命-a5k@N^3Wer1&sflzou。
2. be loaded with 充满…的；
The President's visit is loaded with symbolic significance.
总统之行充满象征性意义g&jomyVfo@2i_。
3. adapt to 适应；
We have had to adapt quickly to the new system.
我们不得不迅速适应新制度CUUoXwC5wp。
4. for now 暂时，目前，眼下；
But for now, she is in the grip of a blind, unfocused anger.
而现在，她陷入了一种无名的愤怒之中MK&[=b8!vv5#8j。