53. I walk with my 1　　　　　 .

52. My healthy lifestyle helps me get good g　　　　　 .

51. My favorite p　　　　　 　is the CCTV news. Hers is Animal World.

50. It's important to eat a　　　　　 (balance) diet.

B)根据句子意思写单词，首字母已给。

49. Can you give us some　　　　 (information) about the moon?

48. 　　　　(tradition)Chinese doctors believe we need a balance of yin and yang to be healthy.

47. Thank you for your　　　　　 (invite)

A)用所给词的适当形式填空

46. I don't think 　　　　(different) are important in a friendship.