There is always a person in your life that you can count on. That person is the one that 1 you life and loves you unconditionally. A mother's love is priceless and will always 2.Their care and love is like a beautiful rose, 3 a rose that is unable to die. 4 overpowers the warmth when a mother's hug（拥抱）is received. You can 5 the warmth in your happy moments, but most 6 in your saddest ones.

    My mother is the 7 person I know. She has been through so 8, yet she was able to move on and love her 9 as well as she did. She had the 10 to get away from a sad marriage. She11 without a job, a place to live, or money for that matter. She never 12 us nor herself. She went to 13 and did a master degree. Working hard and making sure that none of her children were missing anything was her number one 14. The stress（压力）of being a 15 mother made her love for us much stronger.

    I believe that the separation gave my mother more hope and 16 She knew how much my siblings（兄弟，姐妹）and I were 17, but she comforted us with her love. She is the one who 18 the house running and under control. 19 it may seem to her that we 20 her love for granted, I can assure her that it can't be…a mother's love is priceless.

北美自由贸易区由加拿大、美国和墨西哥三国组成。中国浙江某企业入驻墨西哥蒙特雷市华富山工业园。该企业业务涉及医药、电力自动化系统、电子材料等领域，产品王要进入美国市场。蒙特雷市的新莱昂州自治大学和蒙特雷科技大学排名居全国前列，下图示意蒙特雷市位置。

请找出下列语句的错误并加以改正。

      A四面山的瀑布最为十分壮观。有大小瀑布100多处。B瀑布倾泻激荡，掀起满天水雾，轰然恬静，数里之外也能感受到其威势。C望乡台瀑布高150多米左右，宽40米，居我国高瀑之首；水口寺瀑布高94米，悬挂在一个天然洞穴之下，景象奇特；鸳鸯瀑布比翼齐飞，撩人遐思。

①第一句应当“____”；

②第二句应将“____”一词改为“____”；

③第三句应该“____”。