问题 更新时间2023/4/3 12:59:00 It is not that we are more eager, _______ we have invented all sorts of social devices to hasten the process. [A、 ]. so [B、 ]. but that [C、 ]. or [D、 ]. only because 答案 登录 注册 正确答案:B 出自:文鼎教育 >> 阿坝师范学院大学英语