二、接着，Bob 分享了杰克·伦敦的名作《野性的呼唤》。一起来看看其中的一些精彩片段。
（2026·山东德州期末）The days passed very happily, and for the first time, Buck learnt to love. 1 . He and Mr Miller in the Santa Clara Valley had been very good friends, but Buck had not loved him. John Thornton had saved his life, but he was also a man who was naturally kind to animals. He took very good care of his dogs, not because it was sensible to do that, but because he felt they were his children. He was always talking to Buck, holding his head and shaking it lovingly. In answer, 2 .
Buck was happy to lie on the ground all day and watch Thornton. And when Thornton spoke to him or touched him, Buck went wild with happiness. 3 , like Perrault and Francois, and at night he sometimes woke up and went to the tent to make sure that he was still there.
4 . He had lived in the north a long time now, and he was almost a wild dog. He was happy to sit by Thornton's fire, but he sat as a wild animal, and his dreams were filled with other animals—dogs, half-wolves, and wild wolves. 5 , and sometimes Buck wanted to leave the fire and answer the call. But every time he went into the trees, his love for Thornton brought him back.

A. They seemed to call him into the forest
B. But something was changing in Buck
C. He had never loved a man before
D. Buck liked to take Thornton's hand gently in his mouth
E. Skeet made friends with Buck immediately
F. At first, he was afraid that Thornton was going to disappear
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