Is she wearing a jumper?
Yes, she is.
What are they?
Shoes
Is he wearing jeans?
Yes, he is.
Is she wearing jeans?
No, she isn't.
Is he wearing a skirt?
Yes, he is.
Is he wearing a t-shirt?
Yes, he is.
Is he wearing a hat?
Yes, he is.
Is he wearing a scarf?
No, he isn't.
Is he wearing shoes?
No, he isn't.
What is he wearing?
Socks
Is he wearing a jumper?
No, he isn't.
Is he wearing a scarf?
Yes, he is.