New Concept English, the world's most classic authentic English textbooks. It has a complete and rigorous English learning system, the rigorous scientific superb practicality, full of fun. It is favored by English learners. It can help students quickly master the English listening, speaking, reading and enable students to maximize their potential in learning. [New Concept English 1-4] 1. Book 1: First Things First 2. Book 2: Practice and Progress 3. Book 3: Developing Skills 4. Book 4: Fluency in English [Software Features]* Add textbook download, offline listening.* New built 50,000 word dictionary, support long pressing to search word.* Powerful playback mode, support normal play, loop all, single loop, Loop and Interval. Support 5 kinds Speed setting.* Display synchronization content with large text or list, support full-screen in playing.* All features are free, such as practice, Exam, etc.[Software Content]1. textbook downloads(1) Free for all textbooks.(2) support HTTP download materials, support No lock screen in downloading.2. textbook listen(1) Display synchronous text with English or Bilingual.(2) support user select lessons or sentences for listening.(3) player interface supports simultaneous display using large font text or list mode . Support for full-screen mode.(4) support normal playback, a single sentence loop (2.10 times), curriculum loop, user list loop, loop & Interval play mode .(5) supports five Speed setting.(6) supports playback screen remains bright, no lock screen.(7) support long press to look up a word in dictionary.(8) player interface supports three background setting : white, black or neutral color(9) support set automatically stop playing time for bedtime listening.(10) supports background playback.3. a training practice(1) Listen and fill in the blanks. 1-3 words according to the recording.(2) A training practice can be generated from all lessons or a single, also can be generated from my errors.(3) When the answer is displayed, along with the word annotation(4) After displaying the answer, support long press to look up a word in dictionary.4. Exam(1) Exam questions are listening to recordings fill in the blank. The question can be generated from lessons or my errors. Number of questions is optional.(2) support the previous Exam redone .(3) support the previous Exam records view and management .(4) After the Exam, support long press to look up a word in dictionary .5. My errors(1) Automatically generated wrong in training practice or Exam(2) support the errors redo6. textbook content view(1) Display textbook content by lessons or user's picker(2) support a single sentence and similar phrases display, playback, sharing7. built-in 50,000 word dictionary(1) provide built-in dictionary, including phonetic and Chinese comments(2) supports extended dictionary8. learning logs(1) Automatically generated learning logs.(2) the first " learning log calendar," according to setting of daily learning time, whether learning within a month at a glance.9. Daily sentence (1) We publish a sentence each day on weibo and WeChat, such as maxim, epigram, famous celebrities, etc.