True
Integers are always whole numbers, positive, negative or 0.
D is pointless because just rewriting it doesn't mean it is going to be better
B could help for spelling errors, but probably won't help with distracting errors
The answer could be A or C because with both of those you are getting an opinion from someone else. The answer is most likely C, because peer review tends to be more encouraged than teacher review.
I’d go with “Lonely and homesick for his village and friends in Mexico”
It should be Blending for PA instruction or verbalizing words