就是呀, 也没见印第安人用他们的母语教英语数学.

来源: POCOCAT 于 2020-09-01 15:27:08 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent