坂下老师的论文校阅非常认真仔细。经过坂下老师的校阅，文章读起来更加流畅易懂。在语法和措辞的修改上会给出一些建议，比如说调整一下语序会让句子更加容易读懂，还会给出一些学术上用语的意见。通过坂下老师的校阅会发现自己哪里有不足之处，有利于自己明确该加强哪方面的学习。极大地提高了学习日语的积极性。

　经过坂下老师论文写作的指导之后，对于语法、专业术语的运用有了更深的认识。特别是老师会对有疑问或是需要修改的部分进行三个层次的分类，这样能使自己更清楚问题究竟发生在哪里。对于今后的写作或是日语运用有很大的帮助。同时也激起了加深学习日语的兴趣。

Mr Sakashita is a very experienced, knowledgable and able teacher. Whilst I was only taking lessons with him for about 2 months I noticed a definite improvement under his tutelage. He is a patient and kind teacher, with clear explanations. As a student, it is important to feel at ease with your teacher and I certainly felt relaxed in his lessons. You can tell he really loves teaching. I recommend him to anyone wanting to learn and improve there Japanese skills. 5/5.

Sakashita-san is a great teacher! He is extremely considerate, patient, and easy to understand. I took the JLPT in July and Sakashita-san helped me to prepare for it. We practiced using Minna No Nihongo. Sakashita-san expertly answered all of my questions and provided great explanations of grammar and vocabulary. He did a great job of helping me compartmentalize my study schedule, which kept me organized and motivated. After taking the test, I felt extremely confident. With Sakashita-san's guidance, my Japanese has improved a considerable amount. Also, his lesson fees are ridiculously reasonable. I think what's most important is that he cares, and that's something that you really feel during lessons.

Mr. Sakashita possesses a great balance between patience and high standards. Having the option to bring in your own teaching materials helps to make sure that the focus is where you want it, while Mr. Sakashita uses his talents as a teacher to ensure it's interesting and properly understood. All of that alongside his flexible schedule and exceptionally priced lessons makes me very glad to have had him as my teacher during my short time in Sapporo.

Ich habe mit Herrn Sakashita eine fabelhafte Erfahrung gemacht

Er ist Lehrer auf Leidenschaften, das merkt man sehr deutlich. Er passt sich sehr gut an die Bedürfnisse und Terminkalender seiner Schüler an. Ich bin Japanisch Anfängerin und in nur circa 12-13 Stunden habe ich sehr viel gelernt von ihm gelernt. Besonders die Aktivitäten zur Festigung des Vokabulars und der Kana haben mir sehr gut gefallen. Ich kann Herrn Sakashita nicht genug danken für den großartigen Einstieg ins Japanische!

Habe Herrn Sakashita in einem Sprachunterricht kennengelernt. Er war mein Lehrer in den letzten 2 Jahren und ich konnte deutlich mein japanisch verbessern. Er ist sehr professionell und passt sich an das Neuvou des Sprachschülers an, was in Japan sicherlich nicht selbstverständlich ist… Von mir 4 Sterne!

Super nauczyciel z bardzo przyjemnym temperamentem. Uczy po najmniejszym oporze, co robi to dla ucznia łatwiejszym systemem i zwyższa motywacje. Uczenie i rezultaty motywowały mnie od początku do konca. Dziękuje za wszystko. 

Jeg har haft mere 50 timers undervisning af Sakashitasan gennem 3 år, hvor jeg i mine ferier og en længere orlov har studeret japansk. Sakashitasan har gennem hele perioden været en yderst kyndig, behagelig og billig (!) lærer. Hans største styrke ligger i en meget stor tålmodighed (han lader mig fuldføre sætningerne!) og evne til at tilpasse sproget til det niveau jeg befinder mig på. Desuden er han meget fleksibel mht både hvornår og hvorledes undervisningen skal foregå - fx alm samtale, grammatik-gennemgang eller oplæsning og forståelse af bog.

Sakashita sensei provides a great service. He is an excellent teacher and his lessons are easy to follow and well informed. Anything you like to learn, using whatever materials you would like, is catered for. I was able to learn quite a lot from him in a short time and with his help I was able to walk into my Japanese test confidently. He is very flexible with time and location and his rates are incredibly affordable. 

在和坂下老师一对一的学习过程中，我在以下几个方面有了极大的提升：

1、听力能力：坂下老师根据学生的不同水平调整授课时的语速；

2、口语表达能力：助词，时态等易出错的地方得到即时指正；

3、对日本文化，社会，政治，经济等多方面有了进一步的了解。

ครูซากาชิตะซังเป็นคนที่ใจดีมว๊ากกกค่ะ  ตั้งใจสอนสุดๆ  และพยามหาเทคนิค หรือวิธีการอธิบายในแบบต่างๆเพื่อให้อั้นเข้าใจมากที่สุด  เวลาที่อั้นมีคำถามอะไร จะตอบอย่างละเอียดเสมอ ไม่เคยละเลยคำถามอั้นเลยซักข้อเดียว  ประทับใจครูคนนี้มากๆค่ะ