求助Prep语法题

airballoon

1 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

correct answer

这题是否可以这样理解：

A,B的instead 是否要用于would 之后？A,E种的its所指的it 与star可以不是同一物体，所以错。

C wordy

2 In Hungary, as in much of Eastern Europe,
        an overwhelming proportion of women work, many of which are in middle and light industry.

C  as in much of Eastern Europe, an overwhelming proportion of women work, many of them in

(其他选项略)

正确选项是C

原句用which是不是因为所指的部分是an overwhelming proportion of women work所以错误？

请过路的NN指点一下！！谢谢

airballoon

请帮我指点一下吧谢谢！！

airballoon

请各位路过的大侠指点一下啊！！

popoooboy

第一题 虚拟语气 简单结构是 if A happens, B will happen.  instead放在中间awkward

第二题 which不可指代人

airballoon

第一句简化了是这个结构吗？我觉得不是啊

kevinli120

Were it not for the fusion-powered heat and radiation that rush from its core,的逻辑主语也就是it指代的是star，应该放在句首

popoooboy

以下是引用airballoon在2009/7/25 23:05:00的发言：

第一句简化了是这个结构吗？我觉得不是啊

Were it not for转化为If it were not for....