I love dogs, so I have many of them. Declarative sentence.
I love dogs= Independant clause
So I have many of them= dependant clause
I work in a really noisy store where most of days offers discounts in selected products. Declarative sentence.
Sometimes the work gets bored, but other days has a good atmosphere and other days I just hear "hurry up". Imperative sentence
It´s strange but I like my job! Exclamation sentence.
Do you have an interesting job? Interrogative sentence.