A.Yes, he is. | B.No, he isn’t. | C.No, they aren’t. |
A.What’s in the classroom? | B.Is it in the classroom? | C.Where is the classroom? |
A.Where is the door? | B.Where is the window? | C.Where is the light? |
A.Let’s clean the windows. | B.Let’s go to the classroom. | C.Let’s clean the classroom. |