Multi-choice problem: Continue writing the next sentence in this paragraph:

How to know what to expect on board a cruise ship as a teen
Get on the ship.
This is what happens upon entering the cruise terminal. Depending on whether you enter early or late, this how this will go.

(A). If you enter early, you will be given a number and directed to the seating area. Once they call your number, you will get in line.. (B). Boarding before board will give you a level of familiarity with most ships, and will help you get the hang of it. It will also help prevent missing transitions to boarding stations as you probably won't get on board until you make it to shore with your kids.. (C). Arrive early and you might find a place to eat, drink and collect all the necessary supplies. Pay attention to the activities the ship hosts (ex: what will you be eating in the cabins? What will you be drinking? Etc.. (D). If you exit late, board the ship. If you enter late it will be easy for the person who opens the door to disembark..
(A).