What's this command?
Sit down
What's this command?
Stand up
How to response to "Nice to meet you"?
Nice to meet you, too
What is it?
It's a yo-yo
What is it?
It's a bicycle
What's your name?
I'm... or My name is...
To answer "What is it?", you can use.....
It's....
The question use to ask about something that you don’t know.
What is this?
What is it?
It's a jump rope
What is it?
It's a ball