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

How to attract owls
Listen for their calls at night time.
The easiest way to find out what type of owls live around you is to listen to their calls at night time. Night time is the best time since owls do the majority of their hunting at night.

Options: +They typically make calls at night that are repeated several times. When you hear owls making calls, it means they are engaged in a routine.; +You should hear the owls to first make sure they aren't nearby and simply intending to nest. If they are only in your neighborhood, simply make a noise like knocking, etc.; +You can use a radio broadcast station to find out if owls are around you at night. Some hunters opt to place certain owl calls around the hours of dawn.; +You can hear the calls of common owls at. Look for owls that live around your home.;
You can hear the calls of common owls at. Look for owls that live around your home.