What is this () Chinese? It is a map A,in B,of C,on

What is this () Chinese? It is a map A,in B,of C,on


B
Of Chinese
In Chinese
On Chinese



What is this?It is A key B pen C map D quilt


D is not countable, and the other three options should be preceded by articles
Watchtower master adopts it!



what color is this
Same as above


What color is the quilt?