The difference between "gusta" and "gustan" is that the word "gusta" is for a first person or a singular. For exmample, the word in a sentence is "Me gusta el pescado(I like the fish)." But the word "gustan" is a plural and used for many people.
The first one Is Give me a dollar please The second one is I think it too much The third one is Let’s say the truth now The fourth one is Don’t eat it drink it
