帮个忙,我18号就要去参加比赛了,英语自我介绍得背会啊,急死人了,具体...答:Hello everyone,my name is Li Xinran,I'm eleven yesrs old and also a cheerful girl.I like lieing on the grass, thinking when looking at the sky. My favorite color is black and white, in class, I listen carefully, actively raise my hands to answer the question, Outside the ...