今回で3回目のフィリピンですが,フィリピンは来る度に日本では経験したことのないことが起こるのでとても刺激にあふれていると感じています.※1
皆さんとまた会えたことをとてもうれしく思います.皆さんと会うのは1年ぶりですが,残念ながら僕の英語力はこの1年で,むしろ低下しているように思えます.せっかく1年前に丁寧に教えてもらったのに,覚えているのは,〜さんから教えてもらった「〜」というフレーズくらいで,後は殆ど忘れてしまっています.ごめんなさい.優しく丁寧に教えて頂けると嬉しいです.
I'm so glad to see you again. It's been a year since I met you last time, but unfortunately my English ability went even down in one year. Although you kindly taught me English, the phrase I remember is only "〜” taught by 〜, and I forgot almost of all. I'm sorry. I hope you will teach me gently and kindly.
I am glad having met you again. A year has passed since I met you last. To my regret, my ability of English seems to have become rather worse. Though you kindlly taught me many things a year ago, I have forgotten most of them except for the phrase "---" taught by ◯ ◯. I am sorry, but I will be happy if you teach me kindly and politely.
I am very pleased to see you again. I haven't seen you all for a year, but unfortunately my English ability seems to be rather down in this year. Even though I was taught carefully one year ago, I can only remember the phrase ~ was taught by Mr. ~ and I almost forgot the rest. I'm sorry. I would be happy if you could teach me.