Read the following passage and mark the letter A, B, C or D to indicate the correct word or phrase that best firs each of the numbered blinks.

Owning a pet can be a great ___(1)___. It is a chance to love and care for a living creature. By watching and looking at its growth and behavior, you will discover that having a pet can be exciting and amusing.
It is also said that owning a pet reaps benefits to your health. You will have lower cholesterol levels. Owning a pêt gives you a greater sense of well-being and ___(2)___ your stress level
Different types of pets need different kinds of care. Some pets are easy to look ___(3)___ others are difficult. Pets are not toys and a certain amount of work is needed if you want to take care of ___(4)___ properly. You must be willing to spend a part of each day to meet your pet’s needs.
___(5)___ pets, big or small depend on their owners for food, housing and protection. Although love is very important. it alone is not enough.