【判断题】经济学家假设人们的经济选择是有目的的选择。( )
【判断题】经济学家们对人们的经济选择进行假设是有目的的选择( )
【单选题】If you the______ traffic law, the danger of driving will await you.
【单选题】If you ______the law, you will be sent to prison.
【单选题】Don’t take a chance to do violence to the law. If you did, you could never ________ it.
【单选题】If you wish to be a member of our club, you must _____ by the law.