let后加什么

Let's take the problems in a different order.

咱们换一个顺序来处理这些问题吧。

Let's be practical and work out the cost first.

咱们实际一点儿，先计算一下成本费用。

Let's attack one problem at a time.

咱们一次全力处理一个问题。

It is important not to let things get out of perspective.

重要的是不要把事情轻重倒置。

Let us approach the subject from a different direction.

咱们从一个不同的角度来探讨这个题目吧。