用develop翻译下列句子：
问题描述：
用develop翻译下列句子：
1.他养成了在读书的时候做笔记的习惯.
2.中国正在开发西部地区.
3.我对历史产生兴趣.
4.你有时间为我冲洗胶卷吗?
答
1、He has developed a habit of taking notes while reading.
2、China is developing the Western area.
3、I have developed interest in history.
4、Do you have time to develop film for me?
我是这样翻译的= =