题干

人民币作为我国的法定货币,是我国经济主权的象征。人民币之所以能够购买商品,是因为(   )

A:它是特殊商品,具有使用价值和价值

B:它是一般等价物

C:它是国家发行强制使用的价值符号,代替金属货币执行流通手段的职能

D:它是观念中的货币而不是现实中的货币

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C

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    Here are some easy steps to create better habits that will surely improve your mental health.

    Get enough sleep. Keeping a consistent sleep schedule will ensure that your body and mind will function properly. Experts recommend that each person should sleep for at least 6. 5 to 8 hours a night____When you restart, it refreshes everything and helps your machine function faster and better.

    DO some exercise. You should know that regular exercise is necessary for a healthy body and soul. Some workout motivation tips from experts are that you should determine what exercises interest you and work your way up from there. Still no idea how to start?____

    Mind what you eat.____You know your body and you also know potato chips have done nothing except make you feel sluggish and guilty. DO your heart and waistline a favor by feeding your body healthy thing like lean protein, whole grains and fiber.

    ____ Use journaling as a way to release(释放) tension you may be holding in. You can also use it as a way to organize your thoughts, transfer the chaos from head to paper. You don't necessarily have to write for an audience. In fact, writing for yourself can be regarded as self-treatment and help you become more aware of yourself and your own thoughts.

    Explore the world. You don't need your passport for this one____ No matter how old you are, there are many things in this life that you have yet to experience. Get out of your comfort zone and see what the world has to offer you. You may actually be pleasantly surprised to try things you have never done before and how enjoyable they are.

A. Start writing.

B. Balance yourself.

C. Put down the hamburger and accept whole grains!

D. Hire a personal trainer to help you get off your sofa.

E. X Think of your body as a computer that needs some rebooting(重启).

F. Go out to new restaurants or hiking trails to expand your experiences.

G. Even if you have to work out slow at first, it's better to start than not at all.