B:	And they may not know a lot about what they're teaching.
b iː WORD_BOUNDARY æ n d WORD_BOUNDARY ð eɪ WORD_BOUNDARY m eɪ WORD_BOUNDARY n ɑ t WORD_BOUNDARY n oʊ WORD_BOUNDARY ʌ WORD_BOUNDARY l ɑ t WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY w ʌ t WORD_BOUNDARY ð eɪ ə ɹ WORD_BOUNDARY t iː t̠ʃ ɪ ŋ WORD_BOUNDARY