5件の評価：
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Gilmar Cardoso2020-04-02 14:02
（評価のみ）
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Jenny2020-04-01 23:12
（評価のみ）
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Sandro2020-04-01 10:59
（評価のみ）
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Luana2020-03-31 03:29
The teacher Costello is very attentive and helpful... thanks teacher ☺️☺️☺️
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Tatiana2020-03-28 06:52
Costello is a great teacher. He is kind, patient and corrected me when was necessary. I feel very confortable in his class! Thank you Costello.
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Bruno2020-03-28 04:28
I'm learning a lot with Costello and being able to freely express my ideas and in that way improve my speech, pronunciation and vocabulary. Thanks again Costello!
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Bruno2020-03-28 04:27
（評価のみ）
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Julio Martins2020-03-28 03:28
（評価のみ）
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Bruno2020-03-27 03:55
（評価のみ）
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Bruno2020-03-27 03:55
（評価のみ）