如何集邮
【内容提示】
假如你是Uncle Fred，你收到你侄子Tom寄来的信，信中向你请教如何集邮，请根据来信写封回信。
来信如下：
                                                                                                                         Jan. 15,1998
Dear Uncle Fred,
How are you? I＇ve become interested in collecting stamps recently and I＇ve collected many envelopes and about 100 stamps. They are of different shapes, designs and colours. And my collection grows very slowly. I know you have been collecting stamps for years. Could you give me some advice on stamp-collecting?
Thanks a lot.
                                                                                                                          Yours sincerely,
                                                                                                                                          Tom
【作文示范】
How to Collect Stamps
                                                                                                                          Jan.18,1998