雅思投诉信怎么写？这类书信要求考生对所抱怨的情况进行投诉，表达“我”的不满并提出要求。这里要解决如下问题:
　　·投诉或抱怨什么（what）？ 　　·事情的时间、地点和经过如何（when, where和how）？ 　　·“我”的要求和建议是什么（requests or suggestions）？ 　　·如何联系“我”（how）？ 　　虽然是投诉、是抱怨，但是语言要礼貌，叙事要清楚，耍求要合理，时态要准确。
　　雅思投诉信怎么写？常用的表示投诉的词汇有: annoy, apologise, complain, defect, disappoint, dissatisfy, embarrass,inconvenience, inform ……of ……，refund, resolve, rude, unreasonable. 　　You took a two-day course, you are asked to write a letter to the course organiser. Describe the details about the course and give suggestions on how to improve the course. 　　Write a letter to the course organiser and describe the details about the course and give suggestions. 　　Sample Answer.
Dear Sir/Madam,.

I am a student who attended the training course entitLED 'The Challenges and Opportunities after China' s Entry into WTO' in the auditorium of your research institute last Thursday and Friday.

I am writing to you to express my dissatisfaction with your organisation and the poor facilities of the training course. We were present at the auditorium at 8 o' clock on Thursday morning according to the schedule. But the lecturer did not arrive until 8: 40am, which was a nuisance for the whole audience to wait. Thisis not the end of the story. When the lecturer started the speech, something was wrong with the microphone. You see, there are nearly 300 audiences in the hall. The people at the back of the auditorium could not hear a single is worse is that the staff here did not take any remedial measures to fix the sound system in time.
I sincerely hope that this kind of situation will not reoccur, for it not only wastes us a lot of time, but also influences your reputation.
Thank you for your attention to this letter.
　　Yours faithfully,. 　　Mary Bush .
　　这篇作文无论从字数、结构和流利性，还是从连接词、复合句的使用以及背景知识的运用来看，都达到了要求，入情入理，堪称佳作。

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