Please choose the correct ending to complete the given sentence: Youth: [header] How to dress for a high school dance (girls ) [title] Go for a formal gown. [step] If you are attending a formal dance like a winter formal or prom, you should go for a formal outfit. This means a formal dress that is floor length or no shorter than three inches above your knee, with a modest neckline.

Ending1: You may go for a strapless dress or a dress with a halter top as long as it fits your upper area properly. [substeps] If your dress has slits, the slit should be no higher than three inches above your knee. Ending2: This should highlight your waist and allow for good circulation. [substeps] Sometimes this dress is approved by prom departments. Ending3: The design should also be smooth and natural, meaning that no loose material is going to be sitting in the way. Also, wear neutral shoes or a nice jacket. Ending4: Don't wear a too cute dress or one that is too short at the bottom. This will be an effort and a lot of work because if the dance is a bad fashion show, you might look old and inpolished.

Answer format: ending1/ending2/ending3/ending4