题目内容：

    A young kangaroo is lucky to be alive today thanks to a pair of New South Wales teenagers.

Nick Heath and Jack Donnelly, both 19, were riding their motorbikes in the bush outside Sydney on Sunday when they came across a kangaroo stuck in the mud.

The boys saw the head of the animal sticking out of the mud at Agnes Banks near the Nepean River in southwest Sydney. The animal was clearly in pain but the boys couldn’t reach it, so they raced home to get some rope. When they returned, Mr. Donnelly tied the rope around his waist and walked into the thick mud to get hold of the kangaroo while his friend then pulled them about 30 meters to safety.

Appearing on Today this morning, the young men retold their experience to save the animal.

“The kanguarwo’s life was important to us so we pulled out all the stops to rescue it,” Mr. Heath said. “We lake pride in what we did. If we see something like that again, we’ll do it all over again,” Mr Heath added.

The animal, while not in great health after being save, was handed to wildlife rescue organization WIRES. It’s believed that the kangaroo was likely searching for water in the dry conditions when it got stuck in the mud.

As for the heroes of the story, they re glad to have been in the right place at the right time to help the animal—and don’t mind the attention it’s brought.

“Yeah we liked it, something different,” Mr. Donnelly told news.com.au.

1.What did the teenagers do on seeing the kangaroo?

A.They walked into the mud to save it.

B.They rode in the bush to look for help.

C.They went back home for some rope.

D.They tried to keep its head out of the mud.

2.What did Mr. Heath mean by saying the underlined words in Paragraph 5?

A.They stopped to think before acting.

B.They tried their best to save the animal.

C.They walked out of the mud without difficulty.

D.They were not sure if they should save the animal.

3.What do we know about the kangaroo?

A.It’s in good care.

B.It’s still in great danger.

C.It nearly died from thirst.

D.It ran too fast to notice the mud.

4.How did the teenagers feel after rescuing the kangaroo?

A.They were delighted and proud.

B.They were worn-out but excited.

C.They were worried about the kangaroo.

D.They were uncomfortable with the attention.