五、根据短文内容,选出最佳选项。
A hungry dog wants to find some food to eat. But he can't find any food. He is very hungry. He goes into the forest. Some workers work there.
The dog sees a big tree with a hole(洞）in it. And a box is in the hole. He opens the box and finds much bread, meat and fruit in it. He is very happy. The food is the workers' lunch. They put the food here to keep it safe. The dog eats the food happily. Then he wants to go out to have some water. But he finds he can't get out of the hole.
Do you know why? Yes, the dog eats too much food. So he is too big and he can't get out of the hole. Everyone must think twice before doing something.
()1. The dog goes to the forest to .
A. get the box
B. find some food
C. help the workers
D. see a big tree
()2. Why do the workers put the food in the hole?
A. To keep it safe.
B. To eat it for dinner.
C. To give it to the dog.
D. To give it to their friends.
()3. What does the dog have?
A. The bread and milk.
B. The bread and water.
C. The bread, meat and fruit.
D. The meat, bread and water.
()4. How may the dog feel when he finds he can't get out of the hole?
A. Happy.
B. Unhappy.
C. Cool.
D. Excited.
()5. What does the story want to tell us?
A. A dog can always find food.
B. It is not healthy to eat much food.
C. Only a small dog can get out of the hole.
D. We must think twice before doing things.

1.B 2.A 3.C 4.B 5.D