Many English words actually logical rules, we will bring together finishing up these words, with images, sounds, make English learning easier.
English words will be letters change into another word, extended English words, many feel their own training.
依據大考中心頒佈的英文參考詞彙分級表，收錄 Level 3 和 4 的單字。解說詳盡，包含片語、衍生字、同反義字、易混淆字、並說明用法，是增強單字實力最佳利器。
For catering and tourism related field, finishing nearly 2,500 commonly used words in the vocabulary of the practical experience of Hospitality
You can study the integration of mathematics III to learn in high school, it is an application that you can you can search how to solve.