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题库 / Prep2007E1-SC-102
Recent breakthroughs in technology have made it possible that high-definition digital video cameras are able to capture material with a degree of fidelity that nearly compares to 35-millimeter film and to project it digitally in theaters with no resulting loss of image quality.
it possible that high-definition digital video cameras are able to capture material with a degree of fidelity that nearly compares to
it possible to have high-definition digital video cameras that can capture material at a degree of fidelity almost like that with
it possible for high-definition digital video cameras to capture material with a degree of fidelity nearly comparable to that of
possible high-definition digital video cameras that can capture material at a degree of fidelity almost like
possible high-definition digital video cameras able to capture material with a degree of fidelity that nearly compares to that with
请问：一个句子中多个相同代词只能指代一个先行词，C中的it和非划线部分的it不指代同一名词吗？（理解it作形式主语的用法）
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