Our classmate often keep in touch with each other on the pho

Our classmate often keep in touch with each other on the pho keep in touch with each other by emails we wtill keep in touch with each other 中文 how do they sometimes keep in touch with each other?是什么意思? We keep in touch with each other ________ letters and teleph We keep in touch with each other by e-mail.改为否定句 They promised to keep touch with each other. We keep in touch with each other____ letters and telephones. The Internet enables us to keep in touch with our fiends （）w we often /tʃæt/____ with each other on the Interne we are friends l hope we can keep touch with each other ofen They often read the newspaper ---(with each other)in the sit