1If there is no water,no life can keep alive No life can keep alive without water . 2 With the help of Mary I improve my English . I can't improve my English without the help of Mary .
1If there is no water,no life can keep alive 答案:If there isn't any water, every life can't keep alive. 2 With the help of Mary I improve my English. 答案:Without the help of Mary, I can't improve my English.