Grammar for English learners關於「English learning website」標籤，搜尋引擎有相關的訊息討論：
Oxford University Press: English Language Teaching Home Pageelt.oup.comPhonic Sounds - fl, gl, tw (with examples & videos)www.onlinemathlearning.com › phonics-online-2Duolingo - The world's best way to learn a languagewww.duolingo.comVoice of America - Learn American Englis