Điền từ
Children prefer watching TV to reading books (1)___________ their free time. They (2)______ entertaining (3)_____ educational . However, watching too much TV (4) _______ bad (5) ______children's heath, as it keeps children from taking part in the other (6) _____ activites . Therefore , children should (7) _______
watch TV more (8) ________ five hours a day.