Which word in the following sentence is an adverb?

Teresa smiled brightly as she and her younger brother looked for shiny shells on the sandy beach.
1.smiled
2.brighty
3.shiny
4.sandy

http://www.chompchomp.com/terms/adverb.htm

Study this and let us know what you decide.

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Note: one of your answer choices is misspelled.

i think it is B

If you mean 2, then yes, but spell it correctly!!

B is correct.

am i right i also need help with the other questions

thank you are you a computer

Please write with proper capitals and punctuation.

im sorry i will next time>

2 spelling mistake brightly