【正文】 wellmade play refer to as the inciting incidents. After we have the background information, we need a king moment to get things moving, they really make the audience interested in what is happened to the characters we just heard about it. So, for example, after the two servants review all this background information, we need the young man. Just is he first lies eyes on the beautiful woman, and he immediately falls in love. This is the inciting incidence . It sets off, the plot of the play. Now, the plot of wellmade plays is usually driven by secrets. Things, the audiences know, but the characters often don?t know. So, for example, the audience learned through a letter or through someone else?s conversation. Who is the mysterious gentle man is, and why he left the town many years before. But the young man doesn?t know about this. And the woman doesn?t understand the ancient connection between her family and he is. Before the secret are reviewed to the main character, the plot of the play perceived as the series of the sorts of the up and down moments. For example, the woman first appears not to even notice the young man, and it seems to him like the end of the world. But then, he learns that the she actually wants to meet him too. So, life is wonderful. Then, if he tries to talk with her, maybe her father get furious, for no apparent reason. So, they cannot see each other. But, just the young man has almost loved all hopes, he finds out, well you get the idea, the reversal the fortune continue, increasing the audience?s tension and excitement. They can wonder that everything is going to e out or care it not. Next e in, elements known as the: An obligatory scene. It?s scene, a moment in which all the secrets are reviewed. In generally, things turn out well for the hero and others we are care about, a happy ending of some sorts. This became so popular that the playwright almost had to include it in every play which is why is called: the obligatory scene. And that?s followed by the final dramatic elementthe denouement or the resolution, when all the lucent have to be tight up in the logical way. Remember, the obligatory scene gives the audience emotional pleasure. But the denouement offers the audience a logical conclusion. That?s the subtle distinction we need to try very hard to keep in mind. So, as I said, the wellmade play, this form of playwriting, became the base for realism in drama, and for a lot of very popular 19 century plays. And also, a pattern we find in plots of later many play, and even movies that we see it today. Lecture Pro: So, that is how elephant uses infrasound . Now, let?s talk about the other and the acoustic spectrums, sound that is too high for humans to hear ultrasound s. Ultrasound is used by many animals that detected and some of them seen out very high frequency sounds. So, what is a good example? Yes, Kayo. Kayo: Well, bats, since there is all blind, bets have to use sound for, you know, to keep them from flying in the things. Pro: That is echolocation. Echolocation is pretty selfexplanatory 。t e to our student orientation and I39。ve already done a year in another university so I know how the research can go that spent a lot of time on history section. So how long can I borrow books for? Pro: Our loan period is a month. Oh I should also mention that we have an interlibrary loan service. If you need to get to hold a book that not in our library, there is a truck that runs between our library and a few public and university libraries in this area. It es around three times a week. Stu: It39。ll need to buy a card from the front desk. You would insert it into the machine and you read it into the copies. Stu: How much do you get charge? Pro: Seven cents a copy. Stu: Hum, that is not too bad. Thanks. Hum, where is the collection of the rare books? Pro: Rare books are upon the second floor. There is in the separate room where the temperature controlled, to preserved old paper in them. You need to get special permission to access, and then you have to need to wear gloves to handle them because the oil in our hands, you know, can destroy the paper. And gloves prevent that so we have a basket of gloves in the room. Stu: Ok. Thanks. I suppose that all I need to know. You39。s prevalent in that area. Now can anyone here describe the birch tree? Stu: They are tall and white, the bark, I mean. Pro: Yes. The birch tree has white bark, and this tough