单项选择题
At the beginning of the story, the fox seems to be all EXCEPT（）
A．cunning. B．fierce. C．defiant. D．annoying.
单项选择题 According to the third paragraph, which might be one of the consequences of working longer hours（）
单项选择题 In the United States, working longer hours is（）
单项选择题 The writer's attitude towards new farm subsidies in the U. S. is（）
