题目内容：

根据句意, 首字母及汉语提示填写所缺单词。(5’)

1.Smoking is a bad ___________(习惯).

2.You can write a poem about________(大自然).

3.He had been operating on a wounded__________(战士) when he accidentally cut his hand.

4. Helen Keller, the well—known writer and __________(教育家) died at the age of 88.

5.The book is ___________（值得…的）reading again.