u r right. I told my son

来源: Smart 2022-10-19 14:26:11 [] [旧帖] [给我悄悄话] 本文已被阅读: 次 (207 bytes)

do not speak out in the class if he found something is wrong. After class, ask the teacher individually without saying the teacher is wrong. Luckily his high school teachers were pretty open minded.

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