《联邦党人论稿》的“引论篇”中指出：如果美国……继续维持当时美国那种“权力首先是地域性的”政治结构，美洲必然再次被欧洲列强所瓜分，从而丧失独立战争的成果。为解决文中的现象，1787年宪法（   ）

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    Entertain yourself on cold wet days

    Getting bored on cold wet days? Feeling there is nothing to do? TEENS will help you get rid of the boredom. Here are some fun ideas to get you active, both inside and outside.

        ①  

    Help your mom cook a dinner in the kitchen. Washing vegetables may be a good choice for you. You can also learn to make a simple meal, like egg-fried rice. When you eat a meal you have cooked, you'll feel very proud.

        ②   

    Choose an interesting story. Then invite your friends to perform it together. You can be the director and your friends can be actors. When you are ready, ask your family and your friends' family to enjoy the play.

       ③   

    Collect your family photos. Choose some special ones with your family and make a photo wall. It's a great chance to listen to family stories behind those photos. You can also DIY a photo album and keep the photos safe for a long time.

        ④   

    Do you want to be an inventor? Be creative about finding new uses for old objects. Try to invent something with your imagination. For example, you can make a garbage can or a storage box with cardboard. You can also find a problem at your home and create something to fix it.

瑞士手表誉满天下，畅销世界，堪称经典，这得益于瑞士制表工匠具有的“工匠精神”。具有这种精神的工匠有着精湛的技艺和高度的职业敬畏态度。在生产中，他们极度关注工作细节，严格依照操作流程，认真完成每一道生产工序，对每一个零件、每一个产品都精心打磨，专心雕琢。在工作中，他们不断追求产品的完美和极致。在中国制造升级换代之时，我们也应该大力弘扬这种工匠精神，使中国成为制造强国。