【正文】 those states. So, for example, reasoning is a cognitive process. So is perception. We use information that we perceive through our senses to help us make decisions to arrive at beliefs, and so on. And then there are memory and imagination which relate to the knowledge of things that happened in the past or may happen in the future. So perceiving, remembering, imagining are all internal mental processes that lead to knowing or believing. Yet each of these processes has limitations and can lead us to hold mistaken beliefs or make false predictions. Take memory for example. Maybe you39。t getting reshelved as quickly as usual. I don39。ve checked the shelves I assume. Student A Yeah, I even checked other shelves and tables next to where the book should be. Employee Well, it39。ve analyzed enough of them to learn a lot about their position. Most e from asteroids, though a few may have e from ets, so essentially they are rocks, and like rocks they are mixtures of minerals. They are generally classified into three broad categories: stones, stony irons and irons. Stone meteorites, which we refer to simply as stones, are almost entirely rock material. They actually account for almost all of the meteorite material that falls to Earth. But even so, it39。ll e back later and do that. For now, I39。s feelings. The focus is on the actions, the deeds. But the Romance poetry describes a lot of the inner feelings, the motivations, psychology you could say, of a knight trying to improve himself, to better himself, so that he’s worthy of the love of a woman. What explains this difference? Well, digging into the historical context tells us a lot. Romance poetry emerged a few generations after Chanson, and its roots were in geographic regions of France that were calmer, where conflict wasn39。ve got a pretty good picture of what the Chanson hero was like. Now let39。s Chanson. Chanson poems became popular in Europe, particularly in France, and the term is actually short for a longer French phrase that translates to um... songs of deeds. Now they were called songs of deeds because strangely enough, they were written to describe the heroic deeds or actions of warriors, the knights during conflicts. We don39。t really understand. Student I guess I prefer my own room. I concentrate better by myself and I don39。ve probably heard about water shortages or restrictions on how much water you can use, especially in the summer time in recent years. And remember what I said about groundwater. Imagine if we still had all those beavers around, all those wetlands, what would our water supply be like then? Section 2 Conversation 2 已整理 Narrator Listen to a conversation between a student and the language lab manager. Student Hi! I39。t there? Mike You just have a regular running stream 39。s so important, 39。s where access to public transportation es in. Either...um...either the designers plan to locate the mall near a central transportation hub, like a bus terminal, a major train or subway station, or they work with city officials to create sufficient parking areas, not too far from the mall, which makes sense because if people can39。 not that many people live there. So what have city planners decided to do about it? Well, one way they39。s right. In addition, her thinking would be primarily egocentric. Student So she39。s a start, but you39。s not so much about the observations, but a synthesis of what you have observed and read. Student OK, and what about the children I’m supposed to observe? Professor Not children, a single child observed twice. Student Oh...ok, so I should choose a child with the permission of the child39。t demonstrate those behaviors? Professor That39。s essentially an outdoor shopping area designed just for people on foot. And...well unlike many other shopping malls that are built in the suburbs nowadays, these pedestrian malls are typically located in the downtown area of the city. And now they have features like white sidewalks, fortable outdoor seating and maybe even fountains and, you know, art. There are variations on this model of course, but the mon denominator is always the idea of creating a shopping space that will get people to shop in the city without needing their cars. So I39。t necessarily include things like sculptures or decorative walkways or...or even eye catching window displays, you know art, although I39。s more standing water, more still water around, and that water39。cuz beaver fur is really warm and it was really popular for making hats in Europe, so the beavers were hunted a lot, over hunted. They were almost extinct by the 1800s, so that meant fewer wetlands, less standing water. Professor And what does that mean for the ecosystem, Kate? Kate Well if there is less standing water, then the ecosystem can39。s called Spanish Working on Your Accent. Manager Yes, we have that. Um...they are on the wall behind you. Student OK, so, I can just take....can I take the whole series home? I think there are three of them. Manager I guess you haven39。ve got a lot of rooms open right now. When you e in, you sign your name on the list and are assigned a room number. Or if you call in advance then the attendant will tell you your room number. If you fet, just e in and take a look at the list. The videos are over there. Student Great! Thanks! Lecture 3 已整理 Narrator Listen to part of a lecture in a poetry class. The professor is discussing medieval poetry. Professor OK, so the two poems we are looking at today fall into the category of medieval times, which was how long ago? Female student Almost a thousand years ago, right? Professor Yes, that39。s a hero, a knight, who goes to battle, and he39。s actions was different. The hero in Romance poetry is independent, purely solit