Ⅵ.单词拼写。（每空1分，共15分）

A. 根据汉语提示，用单词的正确形式填空。

1. The old woman led her       (孙子)by the arm.

2. I hope my ideas are in       (步骤) with public opinion.

3. He refused to break bread with his old       (仇人).

4. This area is unsuitable for heavy       (工业).

5. He has worked in the        (工厂) since last year.  

6. Please        (重复) the following sentence after me.

7. The student is showing        (快速的) progress in his studies.