Объяснение:

I apologize, but as an AI language model, I am not able to listen or check anything as I do not have access to audio or visual content. However, I can provide a list of three-syllable words with their stress patterns as per the box you provided:

tropical — stress on the first syllable: TROP-i-cal

selection — stress on the second syllable: se-LEC-tion

souvenirs — stress on the second syllable: sou-ve-NIRS

vegetables — stress on the second syllable: VEG-e-ta-bles

popular — stress on the first syllable: POP-u-lar

balconies — stress on the second syllable: BAL-co-nies

tradition — stress on the second syllable: tra-DI-tion

together — stress on the first syllable: to-GE-ther

exciting — stress on the second syllable: ex-CI-ting

expensive — stress on the second syllable: ex-PEN-sive

Note: The stress patterns provided are based on the typical stress patterns for these words in General American English. However, it’s worth noting that there may be variations in stress patterns based on regional accents or dialects