Which of the following syllables has the full structure of onset - nucleus - coda?

The question asks to identify the syllable with a complete structure: onset (initial consonant) - nucleus (vowel) - coda (final consonant). * **A. Sit:** Has an onset /s/, a nucleus /ɪ/, and a coda /t/. This is a syllable with all three components. * **B. Are:** Has a nucleus /ɑːr/ (or /ɛər/ depending on the dialect). This syllable has no onset, only a nucleus. Note: The "r" at the end in this pronunciation is often considered part of the vowel, not a separate coda. * **C. Or:** Similar to 'are', it only has a nucleus /ɔːr/. No onset. * **D. 1:** (Probably meaning the number one, pronounced /wʌn/). Has an onset /w/, a nucleus /ʌ/, and a coda /n/. However, it may not be a valid choice in this case because it's not a common English word. Nevertheless, it still has all three components. Since 'sit' is a clear English word and has a complete structure (onset, nucleus, coda), it's the best choice among the given options. '1' (one) also has this structure, but due to the unclear presentation in the question, 'sit' remains the more appropriate answer.