it-oneCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 🌏天朝科技有限责任公司 Two practical ways in the external Chinese language teaching are put forward on the basis of it-one is intensive explanation and more practice, the other is correcting mistakes timely. 并在此基础上提出了对外汉语教学实践中的两点具体做法：精讲多练和适时纠误。 cnki