单项选择题
A．tape conversations B．monitor break time C．make them work harder D．listen to conversations and watch what they do
Sometimes it is difficult （） the skills you have.A．to p...
单项选择题Sometimes it is difficult （） the skills you have.
A．to play B．abilities C．to recognize D．recognizes
Which of the following best describes Williams' feeling...
单项选择题Which of the following best describes Williams' feelings about prison（）
A．It's a good place to live. B．Criminals don't deserve any better. C．He wishes he had more room in his cell. D．He thinks it is a violent hell.
Why did Stanley Williams write anti-gang books（）A．He ha...
单项选择题Why did Stanley Williams write anti-gang books（）
A．He had nothing else to do, B．He wanted to prevent young people from getting into gangs. C．He wanted to get rich. D．He wanted a Noble Priz
