英语建议信格式范文 21 June 2006 Dear Mary, Thanks for your last letter. I'm so glad that you have been able (at last! ) to arrange a holiday in Australia. As I fear I won't be able to meet you at the a
Some factories are still using air as a dumping place for wastes. Some lakes are still dirty. Quite a few chimneys are still pouring smoke into air and noise pollution remains serious.
英文发言稿书写格式范文1 hello! ladies and gentlemen, it is so nice to meet you! I am glad that you can spend this precious time having this class in this afternoon. Now please allow me to introduce myself to y