Fix grammatical mistakes in this sentence: Besides, during their adolescence, probably time for studying and various kinds of indoor entertainment such as movies or PC games contrained them from joining in outdoor activities and unintentionally stole the essential fundamentals for their health afterwards.
The children were playing in the park when they were 12 years old.
The children were playing in the park when they were 12 years old.
The children were playing in the park when they were 12 years old.
The children were playing in the park when they were 12 years old.
The children were playing in the park when they were 12 years old.
The children were playing in the park when they were 12 years old
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents were watching TV.
The children were playing in the park and the parents