Answer:
Step-by-step explanation:
3. What's that?
It's a DVD
4. What are these?
They're keys
5. What's that
It's a hotel
6.What's this
It's a diary
7.What's this
It's a mobile phone
8.What are those
They're dictionaries
9. What's that
It's a printer
10. What are these
They're glasses
11. What's that
It's a TV
12. What are these
They're tickets