Answer: to
Explanation:
To indicates direction, and it completes the sentence.
I am going
TO school now.
I believe the answer is B- I know you have a busy schedule, but maybe you could fit in our event.
I believe Diagram <span>is used to organize information within an informational text.
Diagram is often use to give a sumple summarization for a certain data, that allow the readers to understand it without having to dig deeper on the actual numbers of the data. Diagram technique is preditcted to became popular since the enlightment period.
</span>
The presence or introduction into the environment of a substance which has a harmful or poisonous effects
