A.Are you my mother? |
B.Are you my father? |
A.This is Jack. He's my friend. |
B.Hello, Jack. |
A.Yes. |
B.Thank you. |
A.Who is he? |
B.Who is she? |
A.They’re nice. |
B.Your schoolbag is nice. |
A.Is this your book? |
B.Are these your books? |
A.It’s nice. |
B.Thank you. |
A.Welcome! |
B.It's for you. |
A.Count the books, please. |
B.How many schoolbags? |
A.Let's make a snowman. |
B.Look at the snowman. |