单项选择题
A．the happiness of accomplishing their work B．the satisfaction of making money C．the pleasure of having their dinner D．the fun of fighting battles
A．He imagines sounds that do not exist. B．He exaggerates quiet sounds. C．He thinks taps should be turned off. D．He believes it’s rather quiet at night.
A．over-eating B．calcium deposits C．a body chemical D．a lack of water