Some students might go out and tutorial, read encyclopedias and books or search for answers through the electronic product, strengthen and consolidate their knowledge, and then to teach teachers and ask questions.
Some students may go tuition, extracurricular reading books or encyclopedias and find answers through electronic products, to strengthen and consolidate their intellectual, and then to teach and questions posed by the teacher.
Some students may go to school, read the encyclopedia and extra-curricular books or through electronic products to find answers, strengthen and consolidate their knowledge, and then to teach the teachers and questions.