1.lan and Eelan are my friends.2.today is his birthday .3 .lt's my birthday first in the US以上句子有语法错误吗,有的话告我原因,这都是我自己写的

问题描述:

1.lan and Eelan are my friends.2.today is his birthday .3 .lt's my birthday first in the US
以上句子有语法错误吗,有的话告我原因,这都是我自己写的