Operation method: 1. Download and install Lujiang Happy Word Field on your mobile phone, then go to the homepage of the software and click the word change button in the upper left corner. 2. Then click on the circle in the upper right corner to find the word book you need to learn, such as Band 4. 3. After searching for good words, a matching word book will come out below, and choose the word book you want to recite. 4. Just click on a book, and the following interface will appear. Just recite the words.

Characteristics of Hujiang Happy Ci Field: 1. Exclusive support for 7 languages, including English, Japanese, French, Korean, Thai, German and Spanish. 2. Including nearly 300 word books from all walks of life, every learner can find his own content, including classic textbooks such as primary school, junior high school, CET-4 and CET-6, new concepts, new standard day, IELTS TOEFL, business English and studying abroad. 3. Powerful new word book function, follow Ebbinghaus memory curve, make a scientific word memory plan, and remind you to review and recite regularly. 1 day, 2 days, 4 days, 7 days? I urge you to look back and learn something new. All you have to do is recite the words, and then you will never forget them. Remembering words is not terrible at all. 4. Select word books. Words, phrases and sentences are all pronounced by real people. They are authentic, accurate in analysis and excellent in quality. Don't worry about loopholes. 5. Cross-platform support, Web, iOS and Android can meet all your equipment needs, and you can choose your computer and mobile phone. Word books, memorizing words and new words are perfectly synchronized. 6. A unique and efficient mode of memorizing words in the game. I want to get through this first, grasp the rhythm, and recite as much as possible. The highest record is to recite 5445 words a day. Memorizing words can be so interesting. 7. Memorize a lot of words needed to download the word book. My word book is memorized offline, anytime, anywhere, at will, saving traffic and no signal. 8. Excellent user experience. The word book and audio resources are managed separately and cleaned regularly, saving your space. Intimate brightness level and night mode make it more comfortable to recite words at night.