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标题: 请教大全31题 [打印本页]

作者: flora00002002    时间: 2005-5-18 22:07
标题: 请教大全31题

31    a star will compress itself into a white dwarf, a neutron star, or a black hole after it passes through a red giant stage, depending on mass.


(A) A star will compress itself into a white dwarf, a neutron star, or a black hole after it passes through a red giant stage, depending on mass.


(B) After passing through a red giant stage, depending on its mass, a star will compress itself into a white dwarf, a neutron star, or a black hole.


(C) After passing through a red giant stage, a star’s mass will determine if it compresses itself into a white dwarf, a neutron star, or a black hole.


(D) Mass determines whether a star, after passing through the red giant stage, will compress itself into a white dwarf, a neutron star, or a black hole.D


(E) The mass of a star, after passing through the red giant stage, will determine whether it compresses itself into a white dwarf, a neutron star, or a black hole.


不是应尽量维持原句的次序吗,A选项好像也没错啊?请大家帮忙解答,谢谢



作者: 三脚猫    时间: 2005-5-18 23:07
MM参看http://forum.chasedream.com/dispbbs.asp?BoardID=23&ID=46150




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