Ⅰ. Write the words, and match their pronunciations. 写出单词，然后与其读音连线。
1. 先生 m a n t l e g e n A. /sək'sesfl/
2. 实用的 p r a c c a l t i B. /'dʒentlmən/
3. 成功的 c e s s s u c f u l C. /'vɒlən tri/
4. 自愿的 l u n v o r y t a D. /wɜːθ/
5. 值得 o r w t h E. /'ɔːdiəns/
6. 听众 d i e n a u c e F. /'væljuː/
7. 价值 l u e v a G. /'præktɪkl/

I. 1. gentleman B 2. practical G 3. successful A 4. voluntary C 5. worth D 6. audience E 7. value F

Ⅱ. Complete the sentences with the words or phrases in the box.
从方框中选择恰当的单词或短语，完成下列句子。
sign up, Ever since, Adults, missing, practical life-saving skills
successful, most of all, the value of, voluntary, worth
1. my family moved here last year, we have made many friends.
2. We should learn some to protect us in danger.
3. Teamwork is one of the keys to a project.
4. She joined a club to help clean up the community on weekends.
5. Her dog was found by a kind neighbor this morning.
6. They for the voluntary activity to help the homeless animals.
7. We should understand honesty and never tell lies.
8. Helping others is always doing, no matter how small the thing is.
9. My mother is kind, hard-working and , always ready to help others.
10. should set good examples for teenagers in daily life.

II. 1. Ever since 2. practical life-saving skills 3. successful 4. voluntary 5. missing 6. sign up 7. the value of 8. worth 9. most of all 10. Adults

Ⅲ. Read 1b, answer the questions and summarize the speech according to the answers. 阅读1b，回答下列问题，然后根据答语进行概要。
1. How did the speaker get to know Blue Sky Rescue?

2. When did the speaker join the Blue Sky Rescue? Why did he join the organization?

3. What has the speaker learned from his volunteer experience?

4. What are some difficulties the Blue Sky Rescue volunteers face?

5. Why is the speaker willing to put his life in danger?

6. What qualities do you think a Blue Sky Rescue volunteer should have?

Summary:

III. 1. One of his friends fell and got a bad injury when they are hiking in the mountains, so they called an emergency number. The Blue Sky Rescue team found them. 2. He joined the Blue Sky Rescue in 2009. Because he wants to help others. 3. He has learned many practical life-saving skills, and understood the power of teamwork and the value of every life. 4. They are not paid and they often go without food or sleep. 5. Because they are heroes to people they have saved and their loved ones. 6. A Blue Sky Rescue volunteer should be kind, helpful, brave, strong, and hardworking. (One possible version)