Помогите плиз , туплю , не сильно понимаю язык .

1 boxes-shelves, 2feet, 3 these are dictionaries, 4 where are the knives? 5 factories (have),laboratories 6 leaves, 7 stories(are), 8 speeches(were ), 9 keys, 10 (are) brushes, 11 plays, 12 roofs,houses (were ), 13 wives,sailors, 14 copies (were), 15 cargoes,steamers(consist). 1 a woman and a child... 2 a key to a box was... 3 a wolf has... 4 a mouse was... 5 this factory produces... 6 a copy 7 a cargo