加拿大高中生David在互联网上登出启事notice，希望结识一位中国朋友，以便学习中国的语言、文化。假设你是重庆实验中学的李华，请在看到这则启事后，用英文给David发出一封电子邮件。主要内容包括：
①. 你怎样得知他的愿望 ②. 你愿意成为他的朋友
③. 你打算如何帮助他 ④. 你盼望他的回复 注意：词数：100词左右
Dear David，
I am LiHua. I am glad to read your notice on the internet and I know you want to make friends with a Chinese in order to learn the Chinese language and culture. I want to be your friend. Now Id like to introduce myself to you. I was born in Chongqing in 1990，I study in the Experimental Middle School of Chongqing and I am good at English.
I think I can help you to know about China by sending e-mails.Whats more， we can have chats on the Internet in Chinese or English and Ill tell you the customs，the festivals，the foods，etc. of the Chinese. I hope we can keep in touch with each other.
I am looking forward to your reply.
Yours,
LiHua
