Write the sentences in negative using the words in brackets.1sandra and mary are speaking to each other now.(to cook a meal for the family) 2.i've knitted a new dress this week. (to return the books to the library) 3.we visted our friends yesterday evening(to ski down the mountains in the country) 4.sandra will sweep the floor in her room in an hour (to sew a white skirt) 5.susan likes to give presents (to get presents) я умоляю вас ! буду !