在图幅大小相同、比例尺不同的两幅地图中，同一个城市可分别用点状和面状两种符号表示。据图判断，下列说法正确的是（ ）
在图幅相同的地图上，比例尺越大，表示的范围越小，内容越详细，比例尺越小，表示的范围越大，内容越简略，甲图的范围小于乙图，因此甲图中的比例尺比乙图大，A错，甲图比乙图详细，因此甲图的比例尺大，反映的实际范围小，B对，两图都采用指向标来判断方向，两图反映的是同一地区图内容，甲图的比例尺大，因此甲图的铁路长度比乙短，CD错。故选B。
Dogs are the best pets of humans. They come in all sizes. Some dogs are as small as a football, and others are as tall as a desk. Dogs’ fur (毛) is different, too. It can be long and soft, or smooth and hard. People don’t mind the kind of fur, because all dogs are good to hug.
请在字典中查一下这个词。
我喜欢甜食， 你知道的。
去年， 彼得在旅途中和许多人交了朋友。
我叫托尼· 史密斯， 史密斯是我的姓。
我们在课上回答问题时应该起立
Tea and coffee are two of the most popular drinks in the world. However, people usually like one more than the other. These drinks also have very different uses.
People in the office usually sit for most of the day when they work. But this is bad for a person’s health. When people sit for too long every day, they don’t move very much. So it is easy to start getting fat. Sitting too long is also bad for their work because it makes them want to sleep. When this happens, people may make more mistakes in their work or spend more time finishing their work. Companies need workers to be healthy, so how do they fix the problem?
