Разделите все слова и словосочетания на три группы, которые подходят для описания a) informal education, b) formal education, c) special education library, museum, a teacher, schools, colleges, universities, a videotape, a television show, informal manner, to pass exams, a certificate, a diploma, a degree, gifted children, adults, handicapped children, general education, vocational education
b) formal education: schools, to pass exams, general education, a teacher, a certificate, a diploma, adults
c) special education: handicapped children, vocational education, colleges, universities, a teacher, gifted children, a certificate, a diploma, a degree, adults