孔子在担任鲁国大司寇期间，大力打击市场上的假冒伪劣行为，羊贩子吴狱氏再“不敢朝饮其羊”（早上卖羊前先让羊多喝水以增加重量）。对此理解错误的是
A．孔子依靠法制维护市场秩序
B．孔子关注民生，主张诚信
C．孔子反对商业欺诈
D．当时商品经济有一定发展
答案：A
题目分析：A项错误，材料并未体现孔子依靠法律来维护市场秩序的情况,故选A。B正确，材料中孔子的行为都是为了关注民生；C项正确，吴狱氏“朝饮其羊”属于商业的欺诈行为，孔子进行打击；材料也能够反映当时商品经济有一定发展的情况。
点评：解答此题的关键在于准确把握孔子思想的主要内容。孔子是儒家学派的创始人，是我国历史上著名的教育家、思想家和政治家。孔子的思想包括政治思想：仁和礼，材料中的信息其实就是孔子仁的思想的体现。除了仁和礼以外，还主张德政；哲学上敬鬼神而远之；教育思想上主张有教无类，因材施教等都需要掌握。
| The sun today is a yellow dwarf star. It is fueled by thermonuclear reactions near its center that convert hydrogen to helium. The sun has existed in its present state for about 4 billion, 600 million years and is thousands of times larger than the Earth. By studying other stars, astronomers can predict what the rest of the sun’s life will be like. About 5 billion years from now, the core of the sun will shrink and become hotter. The surface temperature will fail. The higher temperature of the center will increase the rate of thermonuclear reactions. The outer regions of the sun will expand approximately 35 million miles, about the distance to mercury, which is the closest planet to the sun. The sun will then be a red giant star. Temperatures on the earth will become too hot for life to exist. Once the sun has used up its thermonuclear energy as a red giant, it will begin to shrink. After it shrinks to the size of the earth, it will become a white dwarf star. The sun may throw off huge amounts of gases in violent eruptions called nova explosions as it changes from a red giant to a white dwarf. After billions of years as a white dwarf, the Sun will have used up all its fuel and will have lost its heat. Such a star is called a black dwarf. After the Sun has become a black dwarf, the earth will be dark and cold. If any atmosphere remains there, it will have frozen onto the earth’s surface. |
What will probably be the first stage of change as the sun becomes a red giant
A．Its core will cool off and use less fuel.
B．Its surface will become hotter and shrink.
C．It will use up its thermonuclear energy.
D．Its center will grow smaller and hotter.
水 + 氧气。