选出画线部分发音不同的单词。
()(1)A. worker
B. first
C. cook
()(2)A. bed
B. about
C. teacher

(1)C (2)A

一、从方框中选择正确的单词填空，完成对话。
missing hero misses rescue earthquake saved
A: Look at this memorial (纪念碑或像等). Bingjie was a 1. dog?
B: Yes! He helped firemen. After an 2., he found 3. people.
A: Really?
B: In Wenchuan 2008, he worked hard and found a little girl! He 4. many lives.
A: Wow! How old was he?
B: He died at 14.
A: He truly was a 5..
B: Yes. His friend Honghong 6. him very much.

1. rescue 2. earthquake 3. missing 4. saved 5. hero 6. misses

二、从方框中选择正确的选项补全对话。有一个选项是多余的。
A: Hi! Can we talk about another animal helper?
B: Sure! Let's discuss rescue monkeys. One helped after an earthquake last year.
A: Really? 1. ()
B: It climbed broken buildings to find missing people. 2. ()
A: How amazing! Why could it help?
B: 3. () They can reach places humans can't.
A: 4. ()
B: No, it worked carefully. 5. ()
A: Wow! Animal helpers are so important!
A. Because monkeys are small and fast.
B. People called it a hero!
C. What did it do?
D. What's your favourite animal?
E. It saved a family trapped under stones!
F. Did it get hurt like Bingjie?

1. C 2. E 3. A 4. F 5. B

三、完形填空。
情境导语: Explore elephant history and their extinct giant relatives. Get ready to learn cool facts!
Elephants are the largest living animals on land. People found more than 500 1 kinds of elephants on earth over the last 55 million (百万) years. Only 2 kinds are still alive today: the African elephant and the Asian (or Indian) elephant. We could only find these elephants in hot (热的) 3. However, the older kinds lived in cold areas a long time ago (以前). An 4 is the mammoth (猛犸象) —the largest hairy (多毛的) elephant.
The mammoth was the largest living elephant, which was about seven tons. 5 the elephants today, mammoths had 6 or dark brown hairs covering their bodies. All the mammoths had tusks (长牙).
Scientists found most of the extinct animals by 7 the fossils (化石), 8 studying their bones and teeth. However, mammoths are quite different. During the Ice Age (冰河时代), mammoths 9 and were covered in the ice. The ice protected them very well. So scientists could find the 10 body of the mammoth.
()1. A. same B. different C. large
()2. A. two B. three C. four
()3. A. places B. rooms C. parks
()4. A. island B. instrument C. example
()5. A. In B. Unlike C. As
()6. A. red B. black C. white
()7. A. following B. studying C. buying
()8. A. such as B. as well C. as a result
()9. A. recognized B. fed C. died
()10. A. whole B. all C. part

1. B 2. A 3. A 4. C 5. B 6. B 7. B 8. A 9. C 10. A