58. The underlined word “cripple” in Paragraph 6 probably means ______.

A. disable　　　 B. climb　 C. enable D. beat

57. What would have happened to the butterfly without the old man’s help?

A. It would have died in the cocoon.　　　　　

B. It would have become a true butterfly.

C. It would have been strong enough to go farther.

D. It would have stopped struggling through the cocoon.

56. What did the old man find when walking through the woods?

A. A cocoon of a butterfly.　　 B. A butterfly.

C. A spider.　　　　　 D. A pair of scissors.

54. A. tightly　　 　　　 B. patiently　　　 C. desperately　 　　　 D. sadly

53. A. made out　　 　　 B. knocked out 　　 C. left out 　　　　　　 D. worn out

52. A. But　　 　　　　 B. And　 　　　　　 C. Thus 　　　　　　　 D. Then

51. A. walking　　 　　 B. moving　　 　　　 C. existing　 　　　 D. blessing

50. A. burned　　 　　　 B. kept　　 　　　　 C. sold　 　　　　　　　 D. hid

49. A. prevent　　 　　　 B. remove　 　　　 C. bear　 　　　　　　　 D. kill