英语作文 假设你叫李华 你的笔友杰克发来邮件告诉你他在学校很孤单 请你回封邮件告诉他沟通很重要体协建提

Hi Jack,I saw your e-mail last night, you said that you felt very lonely in your new school. I understand it is not easy to move to a new environment and start all over again. You need to give youse...