This research regards language teaching as a whole system, including mother tongue teaching and English teaching. Each system includes listening, speaking, reading and writing.

视整个语言教学为一个系统，包括母语教学和英语教学两个分系统，每种语言教学系统又都包括听、说、读、写四个部分。

youdao

While my mother went out to work, my grandmother, who spoke no English, looked after me, teaching me to speak her native tongue.

那时我妈妈去工作，就让我奶奶来照顾我，她并不会说英语，就教我说她的母语。

youdao

So we can resolve the differences and conflicts between the English language and mother tongue, overcome culture barrier and develop English teaching capabily overall.

从而解决英语与母语文化的差异和冲突，突破文化障碍，全面地提高英语教学水平。

youdao

In fact, the government has been promoting mother-tongue teaching since the mid-1980s.

ECONOMIST: Tung tied?

IR You state that Mr Tung supported change in the medium of instruction in schools because pro-China patriots in Hong Kong wanted mother-tongue teaching.

ECONOMIST: Tung tied?

The conference aims to help countries plan, carry out and manage ECCE programmes, including those for disadvantaged and excluded groups, as well as to adapt ECCE curricula in the light of recent research on pedagogy and psychology, with special focus on mother-tongue teaching.

UNESCO: MEDIA SERVICES