根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Pets need lots of care, love and affection from their owners. Just like you did when you were little.
First, research the correct care for your animals. You can find information in books and online.
Second, find out routines. Animals like routines, and you're supposed to do things regularly, such as walking your pets, feeding your pets, and giving them the care they need.
Third, take them out to exercise. Just like humans, overweight animals are more likely to have health problems and have shorter lives.For dogs, it means daily walks; for parrots, it means spending time out of the cage. Whatever it is, all animals need it. Give your pets a big area and, if possible, let them out every day or every other day to exercise and stretch their muscles.
Fourth, teach your pets simple things. Training isn't just for dogs.
Fifth, take your pets to the vet regularly.Look for a specialized vet. He can tell you all about the proper care that your pets need.
A. By doing this, you can make sure your pets stay in top health.
B. Here are some helpful tips on caring for your pets.
C. So you'd better spend some time with your pets.
D. Pets will bring happiness to you.
E. Make sure you check the information that is correct.
F. You can train your cats, rabbits, or even fish.
G. Of course, the term "exercise" means different things for different animals.