A reader asked about Let and Let's: What's the difference? How do you use them?
LET
The verb let means to allow or permit someone (or something) to do something. It is followed by a direct object and the base form of a verb (the infinitive without "to"), as shown in these examples:
(The words in italics are direct objects, and the underlined words are verbs in the base form.)
Let them go.
I'll be happy to help you if you'll let me (help you).
Don't let this opportunity slip away!
His mother lets him watch TV till midnight.
I don't believe in letting children do whatever they want to do.
LET'S
Let's is a contraction of let + us. (Us is the direct object.) Let's means we should (do something).
Let's hope for the best.
Let's get out of here!
Let's all remember how much we have to be thankful for.
Let's see what's on the menu.
The expression Let's go means hurry up!
Are you still getting dressed? Let's go! We have to leave in five minutes!