[原创]3.17 montreal jj

刚考完，结果不好。没碰上什么机经。听的不好记住的也不多。

第一个短对话到是JJ上的MM问GG新的室友怎么样，GG说不知道，他整天在图书馆。MM建议他们一起去看足球。GG说不知道他喜欢不喜欢。

还有一个是一个人去抱怨说网上注册不好用，管理人说你是第三个来抱怨的了 等等

还有MM向教授申请迟交作业，因为自己有家庭聚会，教授说时间还早

长段子说玛雅文化的衰落的原因，有新的发现，还有玛雅文化衰落的时间（有考题）。

关于depression的问题，说depression有三种过程（黑板上有标出）

阅读

第一个是讲某个村庄因为山体滑坡而掩埋，结果文化就被很好的保存下来了。

将美国的杂志的发展。

鸟类起源和爬行动物还有恐龙的关系。在德国的一个地方发现了个化石是一种小恐龙，有羽毛和鸟很象。

单词：agile

第四个讲古代一种人，很会利用大自然的资源。他们会大猎，还会捕鲸鱼等等。

总之不难。

作文：you like doing work by hand or by machines.

经验：早点到，本人是第一个到的考场，差5分8点，第一个进了考场，所以就坐在了最里面的座位不受别人进进出出的影响。经验二不要过分看重几经，最主要的是自己的实力，我看了好多几经，最后还是自己的基本水平，没借到什么光，还老分神想怎么不是几经呢。建议考前两三天浏览一下即可。

你说的那个阅读，鸟和爬行动物，恐龙关系的，是不是这个阿。我刚做完，pp上的，不过是在听力里，你看看是不是？

Birds are sometimes referred to as glorified reptiles and even no modern birds are structurally very different from reptiles.  Some show minor evidence from their ancestry like scales on their feet, or claws on their toes.  However, flying reptiles disappeared more than 70 million years ago, but birds obviously managed to survive.  You remember that the biological success on any group organism is measured by, the number of the species, the individuals in the group, there are distributions up the world and of course their ability to adapt to all kinds of environmental conditions.  On the basis of this criteria birds are considered one of the most successful vertebrates in modern times.  Their success means that they were probably not only better adapted in reptile for flying but also for life on land and on water.  But when did these glorifications begin, and how fast the changes occur.  It was seen logical to assume that at some time million years ago transitional stages between reptiles and birds existed and in fact one of the most important clues came with the discovery of the fossil called Archaeopteryx, which literally means ancient bird.  The Archaeopteryx dated back 150 million years to the Jurassic period.  Fortunately the fossil not only included the skeleton but also impression of the feathers of the wings and the double rare tail feathers.  If it were not for these feathers scientists would classified it as a reptile, because they had many characteristics more like a lizard than a bird.  Archaeopteryx is not, however, considered the ancestor of the modern bird.  But it probably was derived from the ancestor form and also gave rise to modern birds.  Up until the mid 1980’s, the Archaeopteryx were considered the most ancient of all birds.  Then in 1986, a fossil was discovered called Protoavis that showed the nature of dinosaurs and bird-like characteristics.  But it lived 225 million years ago, about 75 million years before the Archaeopteryx.  So clearly the final world is not at in the original birds.