【简答题】Complaining 投诉 Write a letter of about 100 words based on the following situation: You ordered a hair dryer online at the cost of $22, but only received an empty package box. Something must be wrong. ...
【简答题】Suggestions for Improving Librarys Service 关于改善图书馆服务的建议 Write a letter to your university library, suggestions for improving its service. Do not sign your own name at the end of the letter. Use...