Gathering learning materials for three book series: Connecting knowledge to life, Creative horizons and Kite with the following topics:- Lesson preparation: Gather all the lessons in the 7th grade Literature program, suggest answers to some questions.- Video lectures: Collection of good videos to help review knowledge of lessons in the Literature 7 program.- Sample essays: Collection of good, high-scoring, quality essays, helping students write better essays.- Multiple choice: A collection of multiple choice tests to consolidate knowledge according to the units of Literature subject 7.- Essay: Gather knowledge review questions in essay form according to lesson units, with reference answers.- Works: Information about authors and works in the 7th grade Literature program, with an outline for analyzing reference works.- Exam questions: Gather regular test questions and midterm tests with answers for your reference.- Sino-Vietnamese words: helps look up the meaning of Sino-Vietnamese words by phrase.