Let's turn our attention back to the question below.
Caring for children is probably the most important job in any society. Because of this, all mothers and fathers should be required to take a course that prepares them to be good parents. To what extent do you agree or disagree with this view?
Here's a possible introduction for a 'completely disagree' essay:
It is true that parents shoulder a huge responsibility and that raising children is by no means an easy task. However, I completely disagree with the idea that we should therefore force all mothers and fathers to attend parenting courses.
How to write a conclusion:
The easiest way to write a conclusion is to paraphrase the introduction that you have already written. Start with "In conclusion", and write one sentence that summarises your answer. Can you rewrite my introduction as a one-sentence conclusion?