|
<A> |
<B> |
|
Is she your sister? |
A. He is from the USA. |
|
Let's go home! |
B. No, it isn't. |
|
Where is my bag? |
C. Yes, she is. |
|
Is it on the box? |
D. OK! |
|
Where is he from? |
E. It is in your desk. |
