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  3. Kepler reconciled astronomy with physics, and substituted for fictitious clockwo

Kepler reconciled astronomy with physics, and substituted for fictitious clockwo

游客2025-04-28  1
问题 Kepler reconciled astronomy with physics, and substituted for fictitious clockwork a universe of material bodies not unlike the earth, freely floating and turning in space, moved by forces______.
选项 A、acted on them
B、being acted on it
C、acting on them
D、having acted on it
答案 C
解析 动词一ing形式作定语，force与them的关系是主动关系，即要用动词一ing形式，且是主动结构，故正确答案为C。
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