Answer:
The boy is very smart
Explanation:
Sharp is another word for clever or smart.
None of these are correct, phyll, is most cases, means leaf. However, it is the suffix of chlorophyll, which is a green pigment in most plants. With this being said, I would go with green.
Hope this helps!
A) Relocating/subject
A gerund is specifically, a noun made by adding the suffix "-ing" to a verb. In this case the only gerund is "relocating", which means that that must be the correct answer. So, by process of elimination, A is the correct answer.