四、还原信息（10分）
The Chinese crested tern(凤头燕鸥）is a type of seabird. The bird is about 30-40 cm long, with grey wings and a white body. 1. According to（根据）a report, there are only about 150 Chinese crested terns all over the world.
The first record of the bird was in 1861. 2. Scientists once believed that it may die out. Amazingly, over 60 years later, some birdwatchers saw some in Fujian and Zhejiang.
Scientists working in a nature reserve in Zhejiang wanted those birds to stay there. They built some artificial nests(人工鸟巢）. They even put some hand-made birds of the same size as Chinese crested terns there. 3. More Chinese crested terns flew to the islands and laid their eggs.
Chinese crested terns lay eggs as the weather gets warmer. 4. During their stay in Zhejiang, volunteers from a Chinese crested tern protection group help with a lot of work. They record the information of every bird on the islands. They help them lay eggs safely. 5.
Hope there will be more and more Chinese crested terns flying in the sky.
A. Everything went well.
B. Bird-lovers come here.
C. It lives in a very special way.
D. The number of the birds is very small.
E. However, after the 1940s, people couldn't find them.
F. When it gets cold, they fly to southern areas to spend the winter.
G. Also, the volunteers drive away dangerous animals like snakes and mice.

五、词汇运用（9分）
1. These birds fly to a warm place for a short (停留)in winter.
2. Several (企鹅)were swimming in the icy water happily.
3. Reading much can lead us into a sea of (知识).
4. We are going to (举行)a hanfu show this Friday.
5. Through years of efforts, the team (创造)a popular app finally.
6. It's too (noise)here. We'd better find somewhere quiet to do our homework.
7. It's (harm)to stay up late every night.
8. No one knows how the fire started. The police are still finding out what (cause)it.
9. I love old buildings in our city centre. (sad), many of them didn't remain (保留).

六、语法填空（10分）
Recycling（回收）is a useful way to protect the environment. Therefore, we should learn to recycle as much as possible. But many people still have trouble 1. (deal) with their household waste. The new smart waste recycling machine in Shanghai is a great way to solve this problem. The invention makes it easier 2. (manage) waste in an environment-friendly way.
The machine can recycle different kinds of waste 3. (include) paper and plastic. Moreover, people 4. (get) money through WeChat in less than 2 minutes if their waste is thrown into the machine. This not only encourages people to recycle but also 5. (reduce) the number of recyclable waste that ends up in landfills（填埋场）.
The machine is popular with some communities recently. Aunt Yu said that the workers taught them how to use the machine 6. (correct). Now, they can complete the recycling process（过程）by 7. (follow) a few steps. It makes more citizens（市民）aware of the 8. (important) of protecting the environment. Through the new smart machine, we can
9. (make) a positive effect on the environment. How 10. (meaning) it is to improve our environment with the help of new technology!