会计账簿是指由一定格式账页组成的，以经过审核的会计凭证为依据，全面、系统、连续地记录各项嶷济业务的簿籍。（）
参考答案：对
— What about playing football this afternoon, Sam?
— I would rather at home than football. It’s too hot outside.
A．stay; play
B．stay; playing
C．to stay; to play
D．to stay; playing
凿岩时，风压和水压不当会造成什么危害？
