Which article are the questions from ?
In addition to being Illinois’ poet laureate, Gwendolyn Brooks was also the
poetry consultant to the Library of Congress. On the other end of the
spectrum is Emily Dickinson, an introvert who led a secluded life.
...Since like there is alot of stuff going on in the world today like violence and stuff maybe like how you would try to fix the problem.
IF I can sing well enough, I'll join the school chorus.
The IF implies that something is conditional i.e. it may happen, it may not happen (it depends on whether you can sing well enough!)
Hope this helps... :)