Sorry i am pretty late to respond, i bet you are already dont with this assessment but just in case your not:
Your first sentences is called your "Topic Sentences" here you are talking about what you are wright about. Lets say i would like to wright about "Why dogs make the best pets?" An example of a topic sentence is : "A dog makes a perfect pet because Dogs offer their owners a companionship for life, not to mention that they have a loveable personality." A Topic sentence Should motivates the reader to read more
The 2nd sentence would be The First main point this will usually back up the topic sentence with facts and explain some more about your subject. An example of the 2nd sentence is : "Dogs are sweet, smart, playful, and well mannered and they love to be around people. They are always willing to lend their unquestionable love and loyalty when you need the most and they are yours for life."
The 3rd sentence will be The Second Main Point: Here we are just continuing on with more information on our main point which is "Why dogs make the best pets" Example:
Apart from being a happy spirited dog and a great companion, Alot of dogs is small and doesn’t require a lot of room, so they are ideal for apartments or city settings.
The 4th Sentence will be The Third Main Point: Here again still talking about dogs
example: Dogs are suited to most environments and lifestyles; whether it'll be living in the suburbs or downtown, with one person or a couple, or even living with a family and children.
The 5th sentence is know as The Third Main Point: Dont feel like wright a sentence here :D
The 6th sentence is The Conclusion: This is where we sum up the paragraph Going back to the topic sentencese and ties all the other points together. Example : Dogs will warm your heart with its character. It becomes a part of your family no matter where you live and it can provide you with love and companionship that you won’t want to do without. In fact, you can’t ask for a better pet.
I hope that helped :)
