问题描述：
英语音标,字母组合 al、oi、ea、ou、wr/r、tch 的发音和例词,其中 al、oi、ea、ou、tch 的两种发音和例词都要,
问题解答：
我来补答
元音字母组合al,oi,ea,ou
al 发[ɔ:] call ball all hall always almost also
al 发[ɑ:] calm half
oi 发[ɔɪ] oil soil noise
ea 发[i:] eat sea seat easy
ea 发[e] bread breadfast head ready
ea 发[eɪ] great break
ea 发[ɪə] idea really area
ou 发[aʊ] house count south trousers
ou 发[əʊ] soul mould
ou 发[ʌ] country double touch
ou 发[u:] soup group would
ou 发[ʊ] should would could
辅音字母(组合)wr/r,tch
wr/r 发[r] write wrong wrest （实际上是w不发音）
right read ready
tch 发[ tʃ ] match watch catch
