Just, already, yet Present perfect tense

Just, already, yet Present perfect tense Hello all friend and learners, in this video I will show about Just, already, yet Present perfect tense/ how to write Khmer to English| Learn to translate English News | Learn Grammar as well. ********************************************************************* Do you know how to learn any vocabulary? Do you know the English structure? Do you want to learn to translate English News? Or Do you need the Grammar explanation? Please follow these: Learn to translate English News: ********************************************************************* If you need to know or understand, please start studying with us to improve your English knowledge including vocabulary, Grammar, news translation, and reading as well. I'm sure you're absolutely able to speak, to write, to listen English well after you study with us. ------------------------------------------------------------------------------------------------------------- Do you know why this channel «Kimhun Sim» was established? It was created to share, to teach Khmer people to know English well and also have ability to communicate with many people around the world in order to make them be able to understand and use it well. And it could remind me as well about how to use it. Finally, please subscribe, like and comment to my channel «Kimhun Sim«for new videos.