假定你是李华，你们班计划为即将回国的美籍外教Peter举行欢送会。请给他写封信，邀请他参加。内容包括：
1.活动时间和地点；2,活动目的和内容；3.期待他参加。
注意：
1.词数100左右；2.可以适当增加细节，以使行文连贯;3.开头结尾已给出，不计入总词数。
参考词汇：a farewell party欢送会
                                                                      
                                                                      
                                                                      
                                                                      
（A）
Dear Peter,
Learning you’re going back home soon, we plan to hold a farewell party for you. I’m writing to invite you to join us .
The party is scheduled to take place in Classroom 302 this Sunday , which will last from 6 p.m. to 8 p.m. with the aim of expressing our gratitude for your kind help. It is your help and devotion that really help us make great progress in English learning. We are to hold various activities where we can entertain ourselves by singing and dancing together. Finally, we’ll give you gifts in return for what you have done. You’re also expected to talk about your stay here and your plan for the future.
I’d appreciate it if you could confirm your participation at your earliest convenience.