一、根据课文内容及首字母提示完成下列短文
Switzerland is a beautiful country with a good environment. There are many (1) r why this country can be such a "green" one.
Firstly, people in this country have a "green" way for waste. They are used to (2) s and recycling waste. For example, there is an organization for recycling clothes. After the old clothes are (3) c from all over the country, they will be sold in charity shops or be given to the poor, and some are even sent to factories for (4) r.
Secondly, the government has made "green" laws to stop people from (5) c down trees or to control different kinds of (6) p. Even dropping litter in public is not (7) a here.
Nature is our greatest treasure. We (8) d on its rich resources to live. Luckily we have already started to use "green energy" to help protect the environment. These new types of energy have many advantages, such as costing very little and producing little pollution. (9) M, they will never run out.
If everyone can do something to make a (10) d, the earth will be a better place for everyone to live.

(1) reasons
(2) separating
(3) collected
(4) recycling
(5) cutting
(6) pollution
(7) allowed
(8) depend
(9) Moreover
(10) difference

本题需结合课文语境和八年级下册的词汇、语法知识作答：
1. 根据“这个国家能成为‘绿色’国家有很多原因”的语境，many后接可数名词复数，结合首字母r，填reasons。
2. 固定搭配be used to doing sth.表示“习惯于做某事”，结合“垃圾分类回收”的语境和首字母s，填separating（separate意为“分类”）。
3. 旧衣服是被收集，要用被动语态，结合首字母c，填collected。
4. for后接动名词，结合“送到工厂进行回收再利用”的语境和首字母r，填recycling。
5. 固定短语cut down trees意为“砍树”，stop sb. from doing sth.中from后接动名词，结合首字母c，填cutting。
6. 结合“控制不同类型的污染”的语境，首字母p，填pollution（different kinds of后可接不可数名词表示不同类型的该事物）。
7. 结合“在这儿公共场所扔垃圾是不被允许的”的语境，用被动语态，首字母a，填allowed。
8. 固定短语depend on意为“依赖、依靠”，结合语境“我们依赖它丰富的资源生存”，首字母d，填depend。
9. 上下文是递进关系，“此外，它们永远不会耗尽”，首字母M，填Moreover。
10. 固定短语make a difference意为“有影响、起作用”，结合语境“如果每个人都能做些事产生影响”，首字母d，填difference。

二、微写作：Why do people think Switzerland is "green"? (At least 2-3 points)

People think Switzerland is "green" for several reasons. First, it has wonderful natural scenery with lots of green forests and clean lakes. Most parts of the country are covered by trees, making it look green everywhere. Second, the Swiss government has strict environmental rules. For example, it asks people to sort waste carefully and encourages using clean energy like solar power. Third, local people have strong environmental awareness. They prefer walking, riding bikes or taking public transport rather than driving cars, which helps reduce air pollution. All these make Switzerland a "green" country.

可从瑞士的自然景观、政府环保政策、居民环保意识这三个角度展开写作，每个角度搭配具体的细节支撑，内容贴合“绿色”主题，满足题目至少2-3点的要求，语言符合八年级英语写作的难度。

三、完形填空
People usually check whether their keys, purses and phones are with them before going out, but many people in China now have one more important thing to take—a mask (口罩). They hope it can protect them 1 terrible air.
Many cities in China saw a lot of foggy days in April. In Beijing, there were eight days in April full of smog. It is dirty air that looks like a mixture of fog and smoke. The smoke is mainly from cars and factories in cities. Poor air is bad for people's health, 2 for children and old people. They fell ill easily and the 3 were full of people. They had problems 4 their noses and lungs.
So it's necessary to 5 people from doing so many bad things to the environment. For example, people should use cars less and 6 burning lots of coal and gas. Government needs to take measures to make factories stop pouring 7 waste air into the sky.
Three students from No.4 High School in Beijing 8 a report to advise how to protect the environment. They suggested that people should 9 more trees and set off fewer fireworks for celebrations.
We hope more people will join us in making a difference. 10, the blue sky will certainly return for good.
() 1. A. in
B. from
C. for
D. at
() 2. A. carelessly
B. happily
C. especially
D. luckily
() 3. A. schools
B. gardens
C. factories
D. hospitals
() 4. A. with
B. to
C. for
D. on
() 5. A. protect
B. provide
C. prevent
D. produce
() 6. A. keep
B. avoid
C. start
D. continue
() 7. A. too many
B. many too
C. too much
D. much too
() 8. A. wrote
B. decided
C. displayed
D. worked
() 9. A. grow
B. raise
C. make
D. plant
() 10. A. In this way
B. On the way
C. By the way
D. In some ways

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

1. 考查固定搭配。protect sb. from sth.是固定短语，意为“保护某人免受某物的伤害”，此处指口罩能保护人们免受糟糕空气的侵害，故选B。
2. 考查副词词义辨析。carelessly粗心地；happily开心地；especially尤其；luckily幸运地。结合语境，糟糕空气对健康有害，尤其是对老人和孩子，especially符合语境，故选C。
3. 考查名词词义辨析。schools学校；gardens花园；factories工厂；hospitals医院。前文提到人们容易生病，所以医院里挤满了人，hospitals符合逻辑，故选D。
4. 考查固定搭配。have problems with sth.是固定结构，意为“在某方面有问题”，此处指人们的鼻子和肺部有问题，故选A。
5. 考查固定搭配。prevent sb. from doing sth.是固定短语，意为“阻止某人做某事”，此处指有必要阻止人们做对环境有害的事，故选C。
6. 考查动词词义辨析。keep保持；avoid避免；start开始；continue继续。结合语境，人们应少用车，避免燃烧大量煤和气，avoid符合语境，故选B。
7. 考查短语辨析。too many修饰可数名词复数；too much修饰不可数名词；much too修饰形容词或副词；many too为错误表达。waste air是不可数名词，用too much修饰，故选C。
8. 考查动词词义辨析。wrote写；decided决定；displayed展示；worked工作。此处指北京四中的三名学生写了一份环保建议报告，wrote符合语境，故选A。
9. 考查固定搭配。plant trees是固定短语，意为“种树”，故选D。
10. 考查短语辨析。In this way用这种方式；On the way在路上；By the way顺便说一下；In some ways在某些方面。此处指用这种方式，蓝天肯定会永久回归，In this way符合语境，故选A。