高手帮我翻译一下英语（用过去时）~

高手帮我翻译一下英语（用过去时）~
切记用过去时：
1.最令他难忘的是他认识了一位来自美国的外国朋友,名叫约翰.在欢迎会上,李华告诉了约翰他自己的家庭地址,并邀请约翰第二天来玩.
2.今天,李华在上午七点就早早地起床了,他的妈妈准备好了早饭和点心,还把屋子打扫得干干净净.李华告诉妈妈：“今天是一个特殊的日子,因为我可以跟外国的小朋友互相交流各国文化,互相谈论各自的兴趣,同时还能提高自己的英语水平.”
3.上午9点,门铃响了,打开门一看,呀,是新同学约翰!约翰手中拿着一个有漂亮紫色包装的礼物.

the most unforgettable thing is that he met a friend from the usa named john.at the welcome meeting,li hua told john his addressed and invited him to come over.
the next day,li hua woke up at 7 o'clock.his mother prepared breakfast and snacks and cleaned the house.li hua told his mother,today is a special day because i can communicate with a foreigner about different cultures,our hobbies,and improve my english
at 9 o'clock,the door bell rang.when li hua opened the door,he saw it was john!john was holding a beautifully packaged purple present!