239. (28502-!-item-!-188;#058&003082) (GWD-12-Q3) Were it not for the fusion-powered heat and radiation that rush from its core, instead its own weight would cause a star to collapse
A. instead its own weight would cause a star to collapse
B. instead a star would have collapsed under its own weight
C. a star would have to be collapsing under its own weight
D. a star would collapse under its own weight
E. its own weight would have caused a star’s collapse
PREP 08 SC E说it指代了its own weight 错误, 我记得manhattan SC 说 it和its在句子中要指代同一个东西啊,那么这里it就是指代star了,这样以来,its own weight也就 make sense 了。 (我知道E错了,但是对这个its和it指代有疑问)
求NN解释~
多谢!
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