材料一　1689年，《权利法案》规定：国王未经议会同意不得停止任何法律的 执行；不经议会同意不得征税等。1701年议会又通过法案规定：凡是国王的诏令必须由同意这一诏令的政府大臣签署才能生效，把原先属于国王的任免法官的权 力转到各部大臣身上。罗伯特·沃波尔是英国历史上第一位内阁首相，他的政策在下议院失去多数的信任而被迫辞职，从而开创了一个先例：凡内阁失去下议院多数 的信任即告辞职。1784年，小威廉出任英国内阁首相，他的施政措施起先未得到下议院的赞同，他便解散下议院，重新进行选举，结果他得到新议员的支持，仍 旧执政。

——刘宗绪《世界近代史》

材料二　1832年，英国议会通过选举法案，规定：取消和减少已经衰落的选区的议会代表席位，它们的席 位转给新兴的工业城市；降低选民的财产资格，城市选民资格放宽至凡年收入达10镑以上的房主和年付10镑以上的房客，农村选民资格则为年收入达15镑以上 的土地持有者和年收入达50镑以上的租地经营者。结果，选民人数由43万增至60万，在增加的22万选民中，城市资产者占18万。

材料三　1872年格莱斯顿内阁在英国设立内政部，主要是代表中央政府监督地方自治机关。1888年，英国又宣布将各郡的行政权交由选举产生的郡务会议掌管。1894年，英国又对郡下面的区进行行政改革，由选举产生的区务会议代替以前被教会贵族控制的区议会。

——钱乘旦《英国通史》

    You probably know many of the things that you can do with the hundreds of different muscles in your body. But have you ever thought about how the muscles in an animal's body are different from yours? An animal's muscles are made to do the things that are most important for its life.

    Lions are hunters. They depend on their ability to catch other animals. Lions must be fast in order to catch their prey(猎物). The powerful muscles in their back legs allow them to run at speeds of more than 30 miles per hour. They can also jump a distance of more than 35 feet. The strong muscles in their front legs help them catch their prey.

    Snakes also use their muscles for hunting prey and for movement, but their muscles work in very different ways than lions' do. Because snakes do not have any legs, they use their muscles to push against the ground or other objects to move themselves forward. Their muscles also allow them to eat things that seem much too large. For example, a snake may eat an egg that is larger than the width of its body. How does this happen? The snake's strong neck muscles work together to push the egg down the mouth.

    The elephant's long nose has a lot of muscles. Scientists believe that the nose alone has more than 100,000 muscles! This is because the elephant uses its nose much in the same way that people use their hands and fingers. Even though the nose is large, it can perform surprisingly tasks. For example, an elephant can pick up a small leaf from the ground. The nose can also be a powerful tool. An elephant can use its nose to pick up a tree by its roots or even to lift a baby elephant.

    The great muscles of these animals seem pretty unbelievable. But the muscles in your body work exactly the way you need them to. After all, it might be fun to be able to jump a distance of 30 feet, but as a human being, there is just not much need for it.

______sleep too late. It's bad for your health.

生物的结构总是同功能相适应的，如人体运动依赖于一定的结构基础．如图表示人体部分运动器官，下列有关叙述错误的是（    ）