Baicizhan crossword book
This is a book published by Baicizhan.com . It's cross word book, and the words selected on each page are corresponding to those appear on the vocabulary book. Thus, with this cross word book and the vocabulary book, Chinese English learners will be able to use the cross word book for revision in a gaming way after they study the words by using Baicizhan, the app, and the vocabulary book. The Programmer, Jiazheng Yang, gave his help to generate the puzzles and pages.