給兩篇你參考吧
1.邀請朋友同他們不認識的人一起共進晚餐 Inviting friends to supper with the strangers
　　Dear Susan:
　　I know you are interested in oil painting,so I’m sure you’ll be interested in Mr.and Mrs.Lin dun!They are coming here to supper next Sunday night,October the twelfth,and we’d like you and Walter to come,too.
　　Mr.and Mrs.Lin Dun are that very charming couple we met in London last summer.They have a wonderful collection of oil paintings of various stages; and I understand that Mr.Lin Dun is quite an authority on oil painting.I’m sure you and Walter will thoroughly enjoy and evening in their company.
　　We’re planning supper at six; that will give us a nice long evening to talk.If I don’t hear from you before then,I’ll be expecting you on the twelfth!
　　Affectionately yours,
　　Li Ming
　　親愛的蘇珊:
　　我知道您對油畫是有興趣的,所以我相信您對林頓夫婦也會感興趣.他們將在10月12日(下星期日)來吃飯,我們很希望您和瓦爾特也能同來.
　　林頓夫婦是那么好的一對夫妻.我們是去年夏天在倫敦認識的.他們集有各個不同時期精美的油畫作品.我知道,林頓先生在研究油畫方面是頗有權(quán)威的.我深信,那天晚上您和瓦爾特同他們在一起,一定會很愉快.
　　我們準備在6點鐘吃晚飯,這樣就能有較長的時間閑談.如果事前接不到您的回信,我就指望你們那天到來.
2.邀請來家中小住及周末聚會 An invitation for a house and weekend party
　　Dear Jane:
　　I hope you and Fred haven’t any plan for the weekend of July twenty-fourth as we’d like you to spend it with us at Far Acres.It’s simply beautiful here now,with everything in bloom!
　　I think we can promise Fred some good fishing this year.The fish are biting better than ever!So bring your fishing clothes; and be sure to bring your tennis things,too,because the Owens are coming and I’m sure you’ll want to get out on the courts with them.
　　There’s a very good train Friday night; I’ve marked it in red on the timetable.It gets you here about seven-thirty which is just in time for dinner.You can get a late train back Sunday night,or there’s an early express that Bob usually takes on Monday morning.
　　We hope nothing will prevent you from coming,as we’re looking forward to your visit … and I know the Owens are looking forward to seeing you again,too.Be sure to let us know what train you are taking so that Bob can meet you at the station.
親愛的簡:
　　如果您7月24日沒有什么活動安排,我希望您和弗雷德能同我們一起在遠莊園共度周末,那里已經(jīng)鮮花遍地,現(xiàn)正在最美麗的時節(jié).
　　我想,今年我們能讓弗雷德釣魚釣得更快活.魚兒比過去任何時候都愛上釣魚.請把釣魚的服裝帶來,也別忘記帶上打網(wǎng)球的用具,因為我們還邀約了歐文夫婦,我想,你們是樂意同他們打網(wǎng)球的.
　　星期五晚上有一班舒適的火車,我已經(jīng)在火車時刻表上做了紅色記號,火車大約在7點半鐘把你們送到這里,正是吃晚飯時間.星期日晚上你們可以乘晚車回來.或者,在星期一早晨也有一班快車,就是鮑勃常坐的那一班車.
　　我們希望沒有什么事情會阻礙你們,我們在等待著你們光臨……我知道歐文夫婦好盼望再次見到你們.準備乘哪一班火車,請一定告訴我們,好讓鮑勃到車站迎接你們.