Ⅱ. 阅读文章，选择最佳答案。
1. What challenges did Yang face? ()
A. Lack of funds. B. Health problems. C. Poor soil. D. Language barriers.
2. How many trees have Yin and her husband planted till now? ()
A. Over three thousand. B. Over three hundred thousand.
C. Over three million. D. Over three hundred million.
3. What does the underlined word “oasis” mean in this passage? ()
A. 农村 B. 城市 C. 绿洲 D. 游乐场
4. Which can best describe Yang and Yin according to the passage? ()
A. Selfless and dedicated. B. Smart and hard-working.
C. Hard-working but selfish. D. Hard-working and patient.

1.C 2.B 3.C 4.A

Ⅲ. 根据下面的写作框架，撰写一份英文环保倡议书。

Dear friends, I’m writing to call on everyone to

However, we can take action to change this.



Let’s work together! Every small effort counts. By doing these things, we can make our home greener and contribute to a better environment.

pos1横线：take part in small environmental protection actions to make our earth better
pos2横线：Now we are facing serious environmental problems: air pollution makes the sky grey, and plenty of waste pollutes the rivers around us, which is bad for our health
pos3横线：First, we can go out by bike or take the bus instead of taking cars, to cut down air pollution
pos4横线：Second, we should save water and electricity in daily life, and never leave the tap or lights on when we don't use them
pos5横线：Third, we can sort our rubbish before throwing it away, and try not to use disposable plastic bags or chopsticks

本题要求按照给定的三段式写作框架完成英文环保倡议书，适配八年级英语的词汇和表达难度即可：
1. 开头部分需要先点明本次倡议的核心主题，再引出当前我们面临的真实环境问题，完成开篇内容输出；
2. 主体部分需要提出贴近学生日常生活、可落地的具体环保行动建议，内容简单易懂，符合倡议的实用性要求；
3. 题目已经给出结尾的号召内容，整体行文语气真诚有号召力，符合倡议书的文体规范即可。