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      • [英語(yǔ)聽力] Earth&Sky:建筑師談?wù)摼G色住房
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Werner Lang: We are using basically 50% of the energy we are consuming today for running our buildings and for building them. Y...
        2011-08-22 06:30
      • [英語(yǔ)聽力] Earth&Sky:社交智慧決定人類進(jìn)化
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Carol Ward: Social interactions are the defining feature of humans, and have shaped all of modern human biology and have set us a...
        2011-08-21 06:30
      • [英語(yǔ)聽力] Earth&Sky:手機(jī)上的艾滋病探測(cè)
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Aydogan Ozcan: Most HIV patients today are either in India or Africa, and they don't have the resources to really take blood, sen...
        2011-08-20 06:30
      • [英語(yǔ)聽力] Earth&Sky:海洋對(duì)地球氣候起一定作用
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Paul Baker: One of the most important roles of the ocean in how the earth works is really the role of the oceans in climate. You...
        2011-08-19 06:30
      • [英語(yǔ)聽力] Earth&Sky:水循環(huán)
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ We recently visited the Austin Children's Museum in Texas to record your science questions. This one is from Jeana Lungwitz. Je...
        2011-08-18 06:30
      • [英語(yǔ)聽力] Earth&Sky:真得能控制核武器擴(kuò)張嗎？
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Paul Richards: Can we control nuclear weapon technology or not? If it gets out into 20, 40, 50, 100 countries, I would think that...
        2011-08-17 06:30
      • [英語(yǔ)聽力] Earth&Sky:古老的帶尖牙的“野豬-鱷魚”型動(dòng)物化石
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Paul Sereno: You're looking at an animal that is a cross between a boar and a crocodile. Never doubt the creativity of evolution!...
        2011-08-16 06:30
      • [英語(yǔ)聽力] Earth&Sky:天性與環(huán)境因素的相對(duì)作用
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Most experts now agree that we're all influenced by a combination of both genetics and environment in our development. EarthSky's...
        2011-08-15 06:30
      • [英語(yǔ)聽力] Earth&Sky: 3.20春分---太陽(yáng)直射赤道
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Friday, March 20th, 2009. The March equinox arrives today at 11:44 Universal Time. At the instant of this year's March equ...
        2011-08-14 06:30
      • [英語(yǔ)聽力] Earth&Sky:“吻”的科學(xué)
        聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~ Scientists are studying the significance of a kiss. Helen Fisher: It can tell you why kissing is so meaningful. Why we're so s...
        2011-08-13 06:30