11月精听营公益课堂第三次课

1、听力长、难句公益课堂by 杰哥混合Now, although the Spartinas have adapted to several chemical and physical mechanisms that allow them to thrive in salt water and to feed oxygen to their roots， there is yet another aspect of the harsh environment that they have to adapt to, the force of the tides and occasional viol

2、ent storms. （325340）19 3So spartinas may look like simple marsh grass, but they are really a wonder （of chemistry, physics and structural engineering） that allows them to survive and even thrive in an environment in which most plants will wilt and die within hours. （449结束）19 3=Now you know a humming

3、 bird is amazingly small, but even though its really tiny, it migrates over very long distances, travels up and down the western hemisphere 【 the Americas】, back and forth between where it breeds in the summer and the warmer climates where it spends the winter. （49108）3 1With active systems, 【on the

4、 other hand】, you collect the solar energy at one location, and then you use pumps and fans to move heat from the collectors through a plumbing system to a tank, where it can be used to heat a home or to just provide hot water.（322340）12 4But given everything weve been talking about here, one has to

5、 ask: are there alternatives to this motor theorythis claim that muscular activities are equivalent to thinking? Is there anything else that might account for this change in muscular activity, other than saying that it is thinking? And the answer is clearly yes. (434454） 2 1There was a study using p

6、igeons, where researchers attempted to reduce MSR to a matter of conditioning, that is, they claimed that the ability to recognize oneself in a mirror could be learned. 28 2=Researchers give them a mirror mark test. In the mirror mark test, researchers put a mark on the animal where the animal is un

7、able to see it or smell it or feel it, 【like on the side of their head】, without looking in the mirror.（100122）28 2This questionnaire asks people to rate themselves according to how often they get distracted in different situations, like h um . forgetting to save a computer file because they had som

8、ething else on their mind or missing a speed limit sign on the road.（2842）15 1So we have been fairly thorough in our discussion about coral reefs, which of course are prominent, oceanic features made of hard limestone skeletons produced by tiny coral animals.（016）27 1I am referring particular to str

9、uctures that in some cases, look like ordinary natural hills，but were definitely built by humans, well-organized communities of humans to enclose a chamber or room with stone walls and sometimes with a high, cleverly designed sealing of overlapping stones.（56116） 14 4And this balance between the amo

10、unt of solar radiation, energy from the Sun thats absorbed by Earth, and the amount thats reflected back into space，we call this Earths radiation budget. （2840）23 2But it turns out that what would later have a notable influence on European music on the whole, was the way Bartk used elements he heard

11、 in folk songs in his own compositions. （305315）25 2But in my opinion, transplanting coral should only be used as well as a last resort. I mean, this method is not only costly but its well even if its successful, it still fails to address the ongoing problem, the root causes of the degradation, whic

12、h really is paramount to devising an effective solution. （156216）27 1And its . the story is presented as though . well, even though a lot of the actions that occurred are pretty fantastic so youd never think of it as realistic，the characters still act like . they resemble real people. （320334） 20 3=

13、肯定否定Now there are a lot of theories, but all we know for sure is that people arent moving the rocks.（57102）4 3All of these film-making techniques, things that cant be used in a live performance, are possible in a screen dance.（107116）23 4Screen dance, which is a relatively new, isnt for everyone. （1

14、50154）23 4And in fact, there really isnt much in the way of solid experimental evidence to support the play-as-preparation hypothesis.（150157）25 4But his critics noted that this was still not traditional Egyptian names. He hadnt done any more than Young had been able to do, so he couldnt disprove th

15、e dominant theory.（347359）25 3But lots of comets arent like that（316318）26 3Wait, Hungary wasnt a country in 1900, was it?（4043）25 2Maybe opaque bottles arent as good at keeping bacteria from growing in milk after the bottle has been opened for something（240248） 9 C1Facial expressions arent as impor

16、tant in live performances generally.（222225）23 4And Young did actually prove that these hieroglyphs represented sounds rather than whole words. （252259）25 3But this physical evidence was conclusive. It was that old. （220225）23 1语速And initially I was surprised none of you chose to write about Bla Bar

17、tk, that is until I remembered we havent had a chance to discuss him in class yet.（1321）25 2Hum, well, you definitely should have been paid by now. （3740）12 C2But I have to tell you that based on past experiences you shouldnt count on it.（219224）12 C2And this view is also supported by their philosop

18、hical and religious beliefs about the origin and structure of the universe. （105131）21 1Im no physicist, but well I imagine youve all blown air over the top of an empty bottle and heard the sounds it makes.14 4Anyway, Wolf went though all records from various observatories in Europe and put together

19、 a history of sunspot observations going back about 100 years. （307316）18 1Now it would be a lot easier to get students to volunteer in the community（022）26 C2And would you believe that at least ten students have already complaint that their french fries and fried chicken dont taste as good since we switched? （4451）19 C2I like the fact that organic farms dont use chemical pesticides or anything that can pollute the soil or the water. （128134）19 C2You