Метод автоматического создания лексико-грамматических упражнений в формате wordbank cloze
Language exercises are widely used in teaching foreign languages; yet, manually creating exercises is labor-intensive and time-consuming. This paper describes a method for automatically generating EFL wordbank cloze exercises. These are generated from arbitrary passages in English, which is an important advantage in terms of learner motivation; indeed, the content of the exercises can be tailored to learners’ interests. Another feature of the method is exercise difficulty adjustment. Unlike other systems, our algorithm does not rely on many external linguistic resources and can be thus more easily adapted to other languages. Two experiments were conducted to evaluate the proposed method. The experiments showed that our algorithm performs significantly better than the ‘naïve’ random-sample baseline and that its precision of making gaps is 97%.