On the surface of Jupiter's moon Europa, water remains frozen, but the gravitational force of Jupiter and its other moons cause contractions that may generate so much heat that it would melt ice below Europa's surface.
moons cause contractions that may generate so much heat that it would melt
moons cause contractions, with enough heat generated for melting
moons causes contractions that may generate enough heat to melt
moons, causing contractions, may generate so much heat to melt
moons, which causes contractions, may generate enough heat for melting
题目分析:
略
选项分析:
A选项:结果状语从句so much heat that it would melt ice below Europa’s surface应改为不定式短语to melt ice below Europa’s surface。这点考查了不定式和从句的区别。用之于本题,由于变化部分是generate的宾语的补足语,所以应根据generate在本题中的约束力来判断。显然地,“产生”可以控制“热量融化冰块”这个动作的发生与否,应该选择不定式的形式。
B选项:介词短语for melting ice below Europa’s surface应改为不定式短语to melt ice below Europa’s surface,该错误在原理上同选项(A)。
C选项:Correct. 本选项在语法和逻辑上均是正确的。
D选项:本选项的generate的主语是the gravitational force,在逻辑上,地心引力本身(the gravitational force)是无法产生热的(如果能产热的话,那我们早都热死了),所以理应是收缩力(contractions)产生热量。
E选项:generate的主语错误同(D);介词短语for melting ice below Europa’s surface错误同选项(B)。
选项C(√):
On the surface of Jupiter's moon Europa, water remains frozen,
but the gravitational 【force】 of Jupiter and its other moons 【causes】 【contractions 】(that may generate enough heat to melt ice below Europa's surface).
在木星的卫星欧罗巴表面,水仍然结冰,
但是木星和其他卫星的【引力】会【造成】【收缩】(,从而产生足够的热量来融化木卫二表面以下的冰)。
※ 主语是【force】单数 ,所以用【causes】
※ That从句:解释说明【contractions收缩力 】
※ 根据语义:【引力】会【造成】【收缩】,【收缩】产生热量
C, the gravitational force causes contractions that may generate so much heat. 引力→造成收缩力(√),收缩→产生热量。(√)
D, the gravitational force, causing contractions, may generate so much heat. 引力→造成收缩力(√),引力→产生热量。(×)
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