If you are a dog owner, which two things should your dog’s collar have when you go out for a walk?

問題： If you are a dog owner, which two things should your dog’s collar have when you go out for a walk?

選擇：The owner’s address
The owner’s name
The dog’s breed
The dog’s name

正確答案：
1,2

解釋:

All dogs in public places must wear a collar showing the name and address of the owner.