不规则动词过去式、过去分词含ought或aught
bring, brought, brough 带来
buy , bought, bought 买
think ,thought,thought 想,认为
fight,fought,fought 与。。。作斗争
teach, taught, taught 教
catch, caught, caught 抓住,接住
记这六个单词,容易把ought或aught搞混,仔细观察发现,过去式和过去分词含aught的,原形有ch或tch,抓住这点,就不会混淆了,顺口溜:
ought、aught
发音相同形相近
如何才不相混
au原形有[t∫](ch,tch)