prepared
You should take off your shoes before entering
What Should You Do - 2003 Breaking and Entering was released on: USA: 2003
should the person entering the house speak first when entering if they live there
When entering a freeway you should always look and make sure that there is an opening for you to enter. You should watch the surrounding traffic.
A career portfolio should be prepared before starting a job search.
Prepared
Look both ways before entering.
Before entering a trailer dock, you should verify that your light wheels are docked.
We aren't prepared and there is no reason that we should be (not happening).
I would think the person entering the room should be the first to speak. It can also depend on the gender, and ag of persons involved. Out of respect, the elderly should be spoken to first regardless of whether they are in the room or entering. If you are entering the home of someone, you should be the first to speak.
Before entering a trailer dock, you should verify that your light wheels are docked.