题目内容：

    The cub(幼兽)learned quickly. If he met mother hen he would become angry, remembering the pecks on his nose from his first day out of a cave.

Famine came again and for a while, neither mother or cub had anything to eat. Then one day, She-wolf brought home some meat! It was strange stuff, different from anything the cub had smelled or tasted before. And it was for him! Little could he know that his mother had taken the left fork by the stream, by the lair of the lynx(山猫巢穴), and stolen kitten. As he finished his meal, he heard his mother snarling(咆哮)in strange and terrible way. He shivered with fear.

The lynx was mad with anger at the loss of her child and she had tracked She-wolf to her cave.

In the glare of the afternoon light, the lynx crouched at the cave entrance. A coarse scream left no doubt what she meant to do. The cub and his mother were trapped!

The lynx threw herself inside the cave, and She-wolf leaped upon her.

Snarling and howling, the two mothers fought like crazy, the lynx pulling and tearing with her teeth and claws, She-wolf using her teeth alone.

Seeing his mother in such danger, the cub sank his teeth into the wild cat’s leg. Although he didn’t know it, this is probably what saved their lives. The lynx beat at the cub, tearing his shoulder, but he had slowed her down. After a brief, cruel fight, She-wolf put an end to her once and for all.

They had won, but at a price.

The cub licked his mother’s wounds. He knew she was weak and sick. For a week she never left the cave.

Then at last, her strength returned and she was ready to hunt again. This time, the cub went with her. She-wolf noticed a change in her child. He had complete faith in himself from their victory over the lynx. They had fought a wild cat and lived!

The cub now knew another law of the wild-eat or to be eaten: kill or to be killed.

1.What can be inferred about the cub from Paragraph 1 and 2?

A.A mother hen once attacked him.

B.He shared the meat with She-wolf.

C.The cub didn’t like the strange meat.

D.He could obtain meat secretly.

2.Which of the following can replace the underlined word “crouched” in Paragraph 4?

A.Fought. B.Tracked. C.Hid. D.Trapped.

3.What mostly helped She-wolf and the cub win the fight against the lynx?

A.The lynx fighting with her teeth and claws.

B.The cub biting into the leg of the lynx.

C.The three being wounded seriously.

D.She-wolf using her sharp teeth.

4.What did the cub get from the victory?

A.Carefulness. B.Strength. C.Friendship. D.Confidence.