Mother - tongue teaching的用法和樣例：
例句
- Mr Tien also insisted the plan was not a departure from the mother tongue teaching policy.
他堅稱微調母語教學計劃並沒有背離母語教學政策。 - In Singapore,our policy on the mother tongue creates favourable conditions for the various ethnic groups to preserve their cultures and traditions.
反觀新加坡，國內的母語教學政策為各族人民保留文化傳統創造了極有利的條件。
