When walking your dog in a public place, you must ensure:

問題： When walking your dog in a public place, you must ensure:

選擇：That your dog does not play with other dogs
That your dog wears a collar showing the name and address of the owner
That your dog wears a high visibility jacket
That your dog does not bark

正確答案：
2

解釋:

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