重点讲解：
1. agree on 商定；议定；就…达成协议；
If we cannot agree on a simple matter of that kind, we can never agree upon anything of importance.
如果我们连这类简单问题都达不成协议，重大问题就更谈不上了。
2. abide by 遵守，遵照（法规、约定等）；
If you join the club, you have to abide by its rules.
如果你参加俱乐部，你就得遵守它的规章。
3. in line with （与…）一致；（与…）相符；
We believe that all activities and interactions should be carried out in line with the highest ethical standards.
我们认为所有开展的活动和交往都要符合最高的道德标准。
4. take into account 考虑到；把…计算在内；
His exam results were not very good, but we must take into account his long illness.
他的考试成绩不很好，但我们必须考虑到他曾经长期生病。