英语短文对话，小学四年级，5至9句即可，越多越好
hello,
yes,
is B in?
yes, i am.
i am from the model company and want to have your self-introduction, please.
Ok, here you are.
有点简单
hello,
yes,
is B in?
yes, i am.
i am from the model company and want to have your self-introduction, please.
Ok, here you are.
有点简单
