音变规则-字母演变法
摘要:a e i o u y-主发音 oo-ee-ea-ae-oi-eao-io-ai-ia 1.begin-began-begun 2.top-tip-tap 3.sing-song 4.gold-gild 5.enemy-inimical full-fill=fulfill 注意英语单词过去式,总是元
阅读全文
posted @ 2019-07-15 14:30
posted @ 2019-07-15 14:30
posted @ 2019-07-15 11:53