unit4:(04)Grammar and Usage 课堂链接 一、虚拟语气在名词性从句中的应用 1. 主语从句中的虚拟语气 a. It is important/ necessary/ strange……that sb. (should) do sth. It is important that theory should be closely combined with practice. It is strange that she should
用户名
密 码
忘记密码 新用户注册