A hungry lion discovered a sleeping rabbit under a tree. Suddenly a deer appeared when he wanted to eat the rabbit. He thought a deer was much more delicious than a rabbit. Then he chased the deer for 20 minutes, but the deer ran too fast. The hungry lion was tired. At last, the lion gave up (放弃). He went back to look for the sleeping rabbit. But it was already gone.

1.What was the rabbit doing?

A Drinking.

B Sleeping.

C Running.

D Eating.

解析：选B。B细节理解题。根据“A hungry lion discovered a sleeping rabbit under a tree.”可知，一只饥饿的狮子在树下发现了一只正在睡觉的兔子。故选B。

2.____________ appeared when the lion approached(接近) the rabbit.

A A tiger

B A fox

C A horse

D A deer

解析：选D。D细节理解题。根据“Suddenly a deer appeared when he wanted to eat the rabbit.”可知，当他想吃兔子的时候，突然一只鹿出现了。故选D。

3.How long did the lion chase his food?

A 20 minutes.

B 30 minutes.

C 40 minutes.

D 50 minutes.

解析：选A。A细节理解题。根据“Then he chased the deer for 20 minutes”可知，狮子追了鹿20分钟。故选A。

4.Did the lion eat?

A Yes, he did.

B Yes, he was.

C No, he didn’t.

D No, he wasn’t.

解析：选C。C细节理解题。根据“At last, the lion gave up.”和“But it was already gone.”可知，他什么都没吃到。故选C。