5件の評価：
-
Tingxuan2019-12-06 20:33
（評価のみ）
-
Juliano Souza2019-12-05 20:37
Excellent teacher one of my favorites.
Always attentive in class and helpful to teach.
Super recommend for anyone wishing to have a great class.
Always attentive in class and helpful to teach.
Super recommend for anyone wishing to have a great class.
-
Bruno2019-12-05 05:21
（評価のみ）
-
Gabrielle2019-12-03 09:10
（評価のみ）
-
Bruno2019-12-03 05:32
（評価のみ）
-
Bruno2019-12-03 05:31
（評価のみ）
-
Bruno2019-11-30 06:03
One more time I was able to learn english through great advices that Costello shared with me. Thanks you again!
-
Pertile2019-11-29 04:01
（評価のみ）
-
Bruno2019-11-27 03:37
（評価のみ）
-
Patty2019-11-25 00:05
（評価のみ）