A.That is my dog. |
B.This is my dog. |
A.That's a good idea. | B.It's beautiful. | C.Don't worry. |
A.You are two. |
B.It’s two. |
A.How are you? |
B.How old are you? |
A.This is a dog. | B.That is a dog. |
A.Point to the door! | B.Point to the window! |
A.Good afternoon! | B.Good morning! |
A.Look at that little pig. | B.This is a little pig. |
A.What's that? | B.Where's my pencil? |
A.What does your sister do? | B.Where is your sister from? |