古诗鉴赏。

送友人

薛涛

水国^①蒹葭夜有霜，月寒山色共苍苍。

谁言千里自今夕，离梦^②杳如关塞长。

      【注释】①水国：水乡。②离梦：离人的梦。

足球比赛是很多人喜爱的一项体育活动，在比赛过程中蕴含了许多生物学知识，请根据所学知识回答下列问题：
(1)球员听到裁判员的哨声立刻停止踢球，在此反射中，球员听到裁判员的哨声接受声波信息的感受器位于____ 内；听觉产生的部位是____ 。
(2)在球场上，球员传球的过程中，用到了大脑皮层的____ 中枢（写出一个即可）
(3)球场上，球员能准确的协调身体的运动，进行攻防，是____ 在起作用。
(4)在以前的某一场比赛中，有一运动员受伤，左侧手脚不能灵活的运动，这说明此人____ 侧大脑皮层的神经中枢收到了损伤。
(5)球员听到裁判员的哨声立刻停止踢球，此反射属于____ 反射。
（6）当突然进球后，观众兴奋的面红耳赤，这是由于____ 分泌增加的原因。

     On a cold afternoon in winter, Robert was walking on the bridge. There was hardly any   1   on the river. Near the bridge, however, there was a small canoe(独木舟), with a boy in it. He was not    2   many clothes. He was going to walk when he heard a cry, “Help!” He looked down and saw the boy was in water and his canoe was far away.
    Robert was a good   3. Taking off his clothes, he jumped into the river. The cold water made him tremble(颤抖)all over. Soon he 4  the boy and started to swim towards the river bank. Just then he saw a motor boat under the bridge. There were some people on it, all 5 in his direction. Robert 6  to swim towards the boat.
    “Help me,” he shouted  7 he got near the boat. He looked up into a row of faces. “Why?” he thought. “They look so   8 .” Silently they helped the boy into the boat. But they did not move to save Robert.
    “Aren't you going to help me  9  , too?” Robert asked.
    “You!”said one of the men, who was standing next to a large camera, “Why, we were making a film and you spoiled (搅乱) the whole afternoon's work! You can   10  in the water.”