英语老大们~~1.There is a picture book in the photo .[对划线部分提问.划线部分

英语老大们~~
1.There is a picture book in the photo .[对划线部分提问.划线部分：a picture book ]
（ ）is there in the photo
2.Do you want to see my photos [改为肯定句]
（ ）（ ） （ ）see your photos
3.His mother goes to work on foot. [对划线部分提问.划线部分：on foot]
（ ）（ ）your mother go to work?
3.Has he got any friends?[做否定回答]