問題詳情：
假設你是李華，你和你班的交流生Tom約好晚上一起去看電影。但你的叔叔突然打電話說他出差路過你們城市，讓你去車站接他。請你給Tom發一封電子郵件，要點如下:
1. 表示歉意；
2. 重新約定。
注意： 詞數100左右
【回答】
Dear Tom,
I am very sorry to tell you that I can’t go to the cinema with you tonight. My uncle telephoned me just now. He told me he was passing our city on a business trip and wanted to pay a visit to us, so I have to meet him at the railway station. I wonder if we can see the film tomorrow. If you are free then we will meet together at 7:00 p.m. at the gate of the cinema. If this change is not convenient to you, it is better for you to inform me of it so that we can set some other time for the movie.
Best wishes
Yours
LiHua
知識點：提綱作文
題型：書面表達
