问题 更新时间2023/4/3 12:59:00 43. ( )(本题2.0分) A、 it had not been for B、 if it were not for C、 if not for D、 had it not been for 答案 登录 注册 标准答案:D 出自:青书学堂 >> 长春工程学院-大学英语4(专升本)