题目7单选题
Listen carefully and choose the correct order according to what you hear.<iframe src="/module/audioplay.html?objectid=1e095fb6ab377148e5af137924643900"></iframe>A. /aɪ/,/eɪ/,/əʊ/,/aʊ/,/ɔɪ/B. /aʊ/,/eɪ/,/əʊ/,/ɔɪ/,/aɪ/C. /ɔɪ/,/eɪ/,/əʊ/,/aʊ/,/aɪ/D. /eɪ/,/əʊ/,/aʊ/,/ɔɪ/,/aɪ/