question: Complete the next sentence:

How to disable a garage door sensor
Ensure that the door is closed, if possible.
Engaging manual mode on your garage door while it's open may cause it to come crashing closed if the door spring is damaged. Avoid this by setting it to manual mode while the door is closed.

answer: If this is impossible because the door is stuck open, move on to the next step. Prop the door up with 2x4s if it's stuck open.

question: Complete the next sentence:

A person is slacklining reach the mountain summit near a town. People slack to pass from a mountain to another mountain. a man slacks

answer: to pass from a summit to another summit.

question: Complete the next sentence:

How to ask a guy to homecoming
Determine whether or not he already has a date.
This will save you a great deal of time and effort, and give you ample time to make other plans if necessary. Try asking around if you are unsure.

answer:
If he has a girlfriend, then you can safely assume that he is going with her. Don't ask out a guy if he already has a date.