Abstract: English communication is one of the most important skills in 21st century because English is an international language. People use it for communication all over the world. It is necessary ...
Abstract: In order to understand the functions of English online learning systems, the author proposes research on an artificial intelligence based English online learning system. The system is built ...
If you learn something the hard way, it's because you weren’t listening or you made a mistake. Learn how to use this expression with Feifei and Phil. Hello and welcome to The English We Speak, where ...
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