a shop?
Yes, it is
bag?
Yes, it is
game?
No, it isn't
dog?
Yes, it is
book?
No, it isn't
pencil?
Yes, it is
rubber?
No, it isn't
pencil?
No, it isn't
train?
No, it isn't
a ball?
No, it isn't
cat?
Yes, it is
kitten?
Yes, it is
computer?
No, it isn't