isn't his house beautiful
be his house beautiful
cop det:poss n adj
isn't his house beautiful?
ɪ z ə n tʰ WORD_BOUNDARY h ɪ z WORD_BOUNDARY h aʊ s WORD_BOUNDARY b j uː tʰ i f ə l WORD_BOUNDARY
i s n ' t WORD_BOUNDARY h i s WORD_BOUNDARY h o u s e WORD_BOUNDARY b e a u t i f u l ? WORD_BOUNDARY