南通蓝印花布是国家级非物质文化遗产，目前正在申报世界非物质文化遗产。这一申报有利于（  ）

阅读下文，回答问题

    我读小学四年级的时候，父亲开始教我画画。他对我要求很严，经常叮嘱我：“你看见一件东西，是什么样的，就画成什么样，不要想当然，画走了样。”

    有一次学校上图画课，老师把两个杨桃摆在讲桌上，要同学们画。我的座位在前排靠边的地方。讲桌上那两个杨桃的一端正对着我。我看到的杨桃根本不像平时看到的那样，而像是五个角的什么东西。我认认真真地看，老老实实地画，自己觉得画得很准确。

    当我把这幅画交出去的时候，有几个同学看见了，却哈哈大笑起来。

    “杨桃是这个样子的吗？”

    “倒不如说是五角星吧！”

    老师看了看这幅画，到我的座位上坐下来，审视了一下讲桌上的杨桃，然后回到讲台前，举起我的画问大家：

    “这幅画画得像不像？”

    “不像！”

    “它像什么？”

    “像五角星！”

    老师的神情变得严肃了。半晌，他又问道：“画杨桃画成了五角星，好笑么？”

    “好——笑！”有几个同学抢着答道，同时发出嘻嘻的笑声。

    于是，老师请这几个同学轮流坐到我的座位上。他对第一个坐下的同学说：“现在你看看那杨桃，像你平时看到的杨桃吗？”

    “不……像。”

    “那么，像什么呢？”

    “像……五……五角星。”

    “好，下一个。”

    老师让这几个同学回到自己的座位上，然后和颜悦色地说：“提起杨桃，大家都很熟悉。但是，看的角度不同，杨桃的样子也就不一样，有时候看起来真像个五角星。因此，当我们看见别人把杨桃画成五角星的时候，不要忙着发笑，要看看人家是从什么角度看的。我们应该相信自己的眼睛，看到是什么样的就画成什么样。”

    这位老师的话同我父亲讲的是那么相似。他们的教诲使我一生受用。

一个阻值为1Ω的电阻，通过它的电流强度为2A，则下列说法正确的是（  ）

下面四个图形是多面体的展开图，其中哪一个是四棱锥的展开图（　　）

    When I was a teenager growing up in Russia, I wanted to leave school and have my own life. The only way I could do this was to work in the local brick factory in my town, or get married. I was nervous when I told my father I wanted to leave school. I thought he would say, "No! You are going to college." He took me by surprise when he said, “OK. We'll go to the brick factory.”
    Two days later, he took me to the factory. I had a very romantic idea of working in a factory. I had imagined everyone to be friends working together and having fun. I even imagined there would be music and singing. I guess I had watched too many movies as a teenager.
    When we arrived at the factory gate, my father spoke to the guard and one minute later we were inside. My father said, “Take your time. Look around.” I walked around the factory looking at the building, the workers, and listening to the noise. It was horrible. I ran back to my father and said, “I want to go home.”
    He asked me, “What do you think of the factory?”
    "It's terrible," I replied.
    "And marriage is even worse!" he said.
    I went back to school the next day thinking about studying hard so I could get into a good college. I enjoyed studying English so I decided to major in languages at college. Thanks to my father and our trip to the brick factory, I now work at the United Nations and my father is very proud of me. I married a very good man and my life is much better than it would have been working in the factory!