题目

To change your habits successfully, you should think about changing your inner beliefs about your habits. For example, your old belief was: “I love cigarette because it   61  （make） me feel good and   62  （relax）. I need cigarette to be happy and eased.” If you keep this belief, you won’t be able to keep your resolution   63   （stop） smoking for very long. Instead, you should adopt this new belief: “I love yoga because it can make me strong and energetic while cigarette is poisonous   64   destroys my body.” You should analyze your beliefs and make 下列各操作中，正确的是（   ） A．为减缓反应速率，用饱和食盐水与电石反应制乙炔 B．进行酸碱中和滴定时，锥形瓶应用待测液润洗 C．实验室制乙烯时应将无水乙醇缓慢加入浓硫酸中，并加入碎瓷片以防爆沸 D．配制FeCl3溶液时，向试管中加入少量Fe和稀盐酸