Use of electronic textbook multiple structure to solve semantic problems when reading foreign language text

The article discusses the features of teaching reading a foreign text using an electronic textbook. The way of organization of reading is the solution of semantic tasks. The solution of the semantic task is controlled in a multi-layer structure of the electronic textbook according to a certain algorithm. The algorithm for solving the semantic problem is presented clearly in layers. The process of solving the semantic task becomes evident. This helps the students to see the results of their actions and adjust them so as to solve the semantic problem.