B: It is _________.
B: It is ___________.
— I see yellow.
— Goodbye!
—Me too!
— I'm ten years old.
—Green.
a. yellow
b. colour
c. Guess
d. bag
A: Hi, Li Yan. I have a new .
B: Really? What is it?
A: .
B: Green?
A: No! It's .