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托福听力official16 Directions: From the seven answer choices below, select the two phrases that correctly characterize the terrestrial planets and the three phrases that correctly characterize the Jovian planets. Drag each phrase you select into the appropriate column of the table. Two of the phrases will NOT be used. This question is worth 3 points. 答案解析

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13.Directions: From the seven answer choices below, select the two phrases that correctly characterize the terrestrial planets and the three phrases that correctly characterize the Jovian planets. Drag each phrase you select into the appropriate column of the table. Two of the phrases will NOT be used. This question is worth 3 points.
 
Have relatively small sizes
Are grouped in the same category as Pluto
Contain relatively high proportions of ices
Have relatively high temperatures
Have densities that are generally lower than the density of water
Have relatively high escape velocities
Jovian planets
terrestrial planets
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正确答案:CFG|AD
题目解析:
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CFG|AD 这篇文章是两个方面搅在一起叙述的,需要注意,第三四五段分别叙述了类地行星和类木行星的区别,主要在size,density,composition等几个方面。relatively small size选项对应第三段第二句,应该属于类地行星的; contain选项对应第四段最后一句,属于类木行星的;temperatures选项对应第五段第三句,温度越高,逃逸速度越小,聚集气体的能力越差,所以应该属于类地行星的;density选项有一定迷惑性,原文第四段说类地行星密度大类木行星密度小,说的是类木行星的平均密度是水的1.5倍,只有土星比水小,所以这个选项是错的,不属于任何一列;escape velocity对应第五段的第三四两句,属于类木行星;composition选项对应原文第六段第二句,属于类木行星。

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