Jeff has a pet. It's a dog. It is white. Jeff likes it very much. He thinks the dog is very smart. It can play ball games and it can buy newspapers for Jeff. Every morning，Jeff puts one dollar into the dog's mouth and it goes to the shop to buy newspapers for Jeff.
Jeff has a good friend Mark. Jeff tells Mark about his smart dog. Mark doesn't believe it. Today，Mark comes to see Jeff in the morning. Jeff is playing with his dog. Mark says，“I will give your dog money. I don't think it can buy newspapers.”
“Have a try(试一下)．” says Jeff.
Then Mark puts money into the dog's mouth and the 
dog walks out. After ten minutes，the dog doesn't come back. After an hour，the dog doesn't come back.
“How much money do you give the dog？”asks Jeff.
“Five dollars.”
“Well，if(假如) it has five dollars，it will go to the movies．” says Jeff.
1. What can Jeff’s dog do?
A. Sing songs. B. Buy newspapers. C. Sleep all day. D. Draw well.
2. What is Jeff doing when Mark comes to see him?
A. He is watching a movie. B. He is eating breakfast.
C. He is buying a newspaper. D. He is playing with his dog.
3. How much money does Mark give the dog?
A. Five dollars. B. Four dollars. C. Three dollars. D. Two dollars.
4. What can we know from the passage?
A. The dog isn't smart.
B. The dog is black and white..
C. The dog takes money with its mouth.
D. The dog gets up early in the morning.
5. Which of the following is TRUE?
A. The dog doesn't like Mark.
B. Mark comes to see Jeff in the afternoon.
C. The dog doesn't come back with newspapers today.
D. Mark is Jeff's classmate and he loves dogs very much.