/tʃ/: literature, journey , lecture, question, choose, feature, culture, charitable, sandwich , beach

/ʤ/: passenger, luggage, stranger, Japan, coach , January , juice, arrange, fragile, junk, sausage, vegetarian

world  arrange   service    gardening    model   melody   sunburn   expert    pottery    surfing

  /ə/ world, arrange, service, gardening, model, melody, sunburn, expert, pottery

   /ɜ:/ sunburn, surfing

trong đây mình thấy có mỗi surfing thuộc c2 thôi

Nhóm dʒ : passenger , Stranger , Japan , january , journey , juice , arrange , heritage , junk , sandwich (US ) , sausage ,

Nhóm t∫: beach, question, coach , lecture, literature, feature , culture , choose , sandwich ( UK ) , statue

/b/:  biscuit , bit , blonde , band , big , brown , bring

/p/: parents , ponytail , picture , picnic , play

Mình cần gấp 

/ð/ : then, there, northern, southern, gather, without, another.

/θ/: fourth, sixth, south, author, thank, with, something, athlete, through.

Học tốt.

Giúp mình với mn ơi 

 /ə/: world, arrange, service, gardening, model, melody, sunburn, expert, pottery

   /ɜ:/: sunburn, surfing

/ə/ : world , arrange , service , melody , sunburn , surfing , expert

/3:/ : gardening , model , pottery