根据图片提示把句子补充完整。
(1)— Is this your crayon ?— _____________________.

(2)—Whose storybook is this , the boy or the girl ?— ______________________.

(3) — _____________________?— Yes , it is .

(4) — Where does your father work ?— _________________________.

(5)My mother is ______ . She works _________ . She often helps others in her work .