with与for表原因时，只有一个区别，就是侧重点不同：
For：表示推断的原因，或解释说明，只能放句末。
With：表示伴随的原因，强调伴随的动作。
扩展资料
With the coming of modern technology, many jobs were lost.
随着现代技术的到来，许多工作岗位不复存在。
I dont have much money with me.
我没带多少钱。
It was a time of peak demand for the product.
那是对该产品需求最旺的时期。
There was much discussion about the reasons for the failure.
就失败的`原因进行了大量的讨论。
We have a full order book for the coming year.
我们来年的订货簿已经记满了。
