I wrote an essay on this. I said that the human rights issues in this book was lack of education and health care, and unfair pay. Lennie seemed to be lacking academically and there were cases where Lennie was hurt but was not taken care of while Curly was hurt but did get medical help. Also the pay is unfair because there is a very clear difference between the well-being of the workers vs the owners of the ranch.
Hope this helped, good luck! :D
You would need to introduce a list.
For example you could have: My shopping list contains of; milk, bread, and yogurt.
Another purpose is to separate clauses.
Answer:
Tara would have sung in the competition if she had not gotten sick.
Explanation:
This type of mood states conditions that are opposite of the reality or even imaginary.
Hope this helps you!
The benefit of group work that is demonstrated in this example is enabling a complex task be broken down to simpler and fewer works. Since each individual had been given fewer task, it leads to increase of productivity while saving the time consumed in finishing the project.