Practice using them. Over and over.

Try using a flash card app on your smartphone.

Thank you

There are several ways i am doing to remember English words: 1. I read a lot, so i can "meet" them many times and remember them 2. I make paragraphs with 5 words which i learned that day: I image contexts and make paragraphs in Vietnamese and 5 these words in English. Some people said i should make paragraphs in English because it helps me to practice my grammar too, but my main purpose is remember these words, so i think my way works for me than others. 3. Flash cards: dont buy them, make them by yourself. Review them whenever you have free time. => I just explained more details of "practice using them. Over and over". LOL.