One day, his mobile telephone rang and it was one of his classmates on the phone.

有一天，他的手机响了，接通以后原来是他的一位同学打来的。

youdao

One day, his mobile telephone rang and it was one of his classmates on the phone.

有一天，他的手机响了，接通以后原来是他的一位同学打来的。

youdao