Make use of the article to answer the questions.

It is not easy to be a vet .You never know when you will be called upon to take care of a sick animal. You also do not always know that kind of animal you will be asked to take care of or what you must do to help the sick animal. Once, when some children were playing with a dog, they threw a ball into its mouth. The ball got stuck in the dog's throat and the dog could not breathe. The dog would die if they did not remove the ball quickly. The dog's owner took the dog to a vet called Robert Smith. Mr. Smith put his hands on the dog's neck. He could feel the ball. He was not sure what to do. He pressed a little harder. The dog opened its mouth and the ball came flying out! No one was more surprised than Mr. Smith. Another vet, peter Brown. Worked with sea animals. One day, he was called upon to take care of a dolphin. The dolphin had something in its mouth that had to be taken out, but it did not want to open its mouth. Nineteen men had to hold the strong and slippery dolphin so that the vet could open its mouth.

1. Is it easy to be a vet?
2. Do you always know what kind of animal you will be asked to take care of?
3. What animal did Peter Brown take care of?
4. Which vet attended to a canine?
5. What object did kids toss with a canine?
6. What happened to the ball?
7. What did it cause to happen to the dog?
8. Was it in danger?
9. Did it get brought to the vet?
10. Where did he place his hands?
11. Was he able to dislodge the ball?
12. Who was most surprised?
13. How many men held the dolphin?

Numbered answers:
1. no
2. no
3. a dolphin
4. Robert Smith
5. a ball
6. It got stuck.
7. It couldn't breathe.
8. yes
9. yes
10. on the dog's neck
11. yes
12. Robert Smith
13. Nineteen men.