The best phrase that summarizes the main idea of the text is _______.[A] handicapped students and their problems [C] computer assisted teaching programs[B] videodisc and special education [D] normal children and handicapped kids
A．The best phrase that summarizes the main idea of the text is _______.
B．handicapped students and their problems
C．videodisc and special education
D．computer assisted teaching programs
E．normal children and handicapped kids