What color is it? A. It’s green. B. It’s blue. C. It’s black.
23/23
What color is it? 
It’s green.
It’s blue.
It’s black.
Giải thích
B
What color is it? (Nó có màu gì?)
A. It’s green. (Nó màu xanh lá cây.)
B. It’s blue. (Nó màu xanh da trời.) → Đúng
C. It’s black. (Nó màu đen.)