The Theme

The Number of Theme

Subject Words

Interactive Demand

Motivational Needs

I

Spelling, checking-in, team, vocabulary, activity, style, reciting vocabulary, cool currency, phrases, band four and six

Functional Requirements

II

Learn, Bubei, English, memorize vocabulary, simple, review, free, word book, dictionary, cool currency

Functional Requirements

III

Example sentences, memory, Baicizhan, review, root and affix, root, movie, context, recite, Maimemo

Design Requirements

IV

Brevity, interface, page, download, good-looking, comfortable, review, wallpaper, dictation, acoustic example sentences

Functional Requirements

V

Bubeidanci, words, simplicity, mode, spelling, pronunciation, Walkman, background, listening, review words

Personalized Needs

VI

Words, review, pictures, clean, sentences, add, word meanings, book of new words, past exam papers, write from memory

Design Requirements

VII

Phrase, design, picture, simplicity, advertisement, beautiful, the number of vocabulary, vocabulary book, payments, new words