The problem of children violence has been discussed thoroughly in the

wake of last week's tragedy in Arkansas. Some discussions center in easy【S1】______.

access to guns, exposure to TV violence, and parents' divorce. However, many

children have access to guns and don't kill their classmates. Most children get【S2】______.

immersed in the phony (假冒的) violence of television don't injure others.

And more than half of the country's children have to deal with living with just

one parent at some point in their lives and the vast minority of them can adjust【S3】_____

well.

So what is the root cause of violence in children? What turns a bright-eyed

infant in the need of love and safety into a juvenile killer? Researchers【S4】______.

have found that very young children that witness anger and violence in their

homes are far more prone to violence later in life to other children. They've【S5】______.

also shown that illegal drugs, alcohol and toxins can have a disturbed effect on【S6】______.

the developing brains of fetuses(胎儿). For the first time, these various studies

had been compiled in a new book that traces the roots of violence in children to【S7】______.

the womb and the first two years after birth, "Ghosts from the Nursery".

According to the book, when violent images can play a contributing role【S8】______.

in violent acts, the bottom line is which violence begins in the brain and the【S9】______.

brain begins in the womb. Toxic experiences-- family violence, abuse and

chronic neglect, along with toxic affairs such as nicotine, alcohol and illegal【S10】______.

drugs-- are being physically and emotionally absorbed by our babies in record numbers.

【S1】