回視聴
English Conversation; Learn while you Sleep with 5000 words
600 English Words for Everyday Life - Basic Vocabulary #30
520 English Words for Everyday Life - Basic Vocabulary #26
4000 Essential English Words 1
4000 Essential English Words 2
800 English Words for Everyday Life - Basic Vocabulary #40
1 Hour English Vocabulary Course: Learn 250+ Important English Vocabulary Words (with Pictures)
2850 Most Important English Words (NGSL) - With definitions in easy English