急求！！！英语翻译！！！

1.请尽快给我回信。

1. Please write to me soon.

2.玛丽总是很乐意帮助别人的忙。

2. Mary always glad to help other people's busy.

3.固执己见是没用的。

3. Stubbornness is trashy.

4.我们英语老师喜欢上课认真听讲的学生。

4. Our English teacher likes to listen carefully in class the students.

5.那对我来说非常重要

5. It is very important for me