Select from options: Continue writing the next sentence.

How to let your crush know you like them
Look approachable.
This aspect is essential. Smell good; effective hygiene is also a must.

Possible answers: I. Sit up straight, your legs hip-width apart, and smile naturally. These small movements are integral to your overall confidence. II. Remember to let others know you are open to talking about your feelings, and do it in a friendly way. Girls need guys who know they can talk to without having to worry about other people overhearing. III. Brush your teeth; either at least every day. Make sure you don't wear jewelry--necklaces/bracelets, earrings, etc. IV. Would you like to date someone with smelly armpits? Dress well. Show good fashion sense, yet stand out from the crowd.
Answer:
IV.