The children are happy to study in school—especially in their new school which they helped to build.

孩子们很高兴能在学校里学习——尤其是在他们助力修建的新学校里。

youdao

The children are happy to study in school—especially in their new school which they helped to build.

孩子们很高兴能在学校里学习——尤其是在他们助力修建的新学校里。

youdao