Let's say my roommates and I are planning to go to place X, and they are waiting for me to get dressed.
After getting dressed, I might say something like this:
Dude I am ready, let's go.
What I want to say is:
Dude I am ready, should we go now?
Can let's go be used in the second expression in should we go?
Best Answer
Let is used to make suggestions, as in "Let's go to the beach."
Another way to make suggestions is using shall, as in "Shall we go now?"
If you want to make it sound as a question, you can use shall.
Should is used for giving or asking for advice.