Write a letter according to the following situation: you came across a piece of news from China Daily that Zhaoyang High School in Gansu Province is recruiting English teachers. You （Li Ming）, an English major going to graduate next summer, decide to apply for it. In the letter, make sure to include your devotion to education, your enthusiasm to work in the Northwest of our country, and your qualifications for the job. Don’t forget to leave your phone number （555-5555） for further contact. （150-200 words）