A-A+ I think (that) the day (will) finally come (th 2022-08-07 15:59:26 问答库 阅读 182 次 问题详情 I think (that) the day (will) finally come (that) air pollution can be put (C) control.A．thatB．willC．thatD．under 参考答案 正确答案：C解析：the day在宾语从表时间状语，应用关系副词when。
