The "complicated chain of events" refers to ______.A．the passing of information and making
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The "complicated chain of events" refers to ______.
A．the passing of information and making of decisions
B．the meeting and hitting back of the ball
C．the coordinated movements of our eyes, brain and muscles
D．a lot of practice before playing tennis
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正确答案：C
解析：第一段第四、五、六句。第四句和第五句描述了从眼睛到大脑发出指令再到胳膊和腿发出动作，这一系列的动作(chain of events)构成了回击来球的一个完整动作，所以C“我们眼睛、大脑、肌肉的联合动作”正确。