二、根据括号中的中文提示、英文释义或句意，写出句中所缺单词，使句子通顺
1. The north and south of the city is __________ (分开) by a river.
2. These bowls are made of __________ (塑料).
3. The man was __________ (惩罚) for being late for work.
4. My brother __________ (let sb do sth) me to go hiking with him yesterday.
5. We believe everyone can do something to make a __________ to our environment.

1. separated 2. plastic 3. punished 4. allowed 5. difference

三、根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺
luck resource wise organize pollute
1. Mr Li taught his children to spend their pocket money __________.
2. __________, we are starting to use energy from the sun, wind and water.
3. Air __________ is getting better in our city.
4. People should act to protect natural __________ at once.
5. Let’s learn about an __________ for recycling clothes.

1. wisely 2. Luckily 3. pollution 4. resources 5. organization

四、翻译句子
1. 物品被分成不同类别，然后被回收。
______________________________
2. 有的衣服被送到乡下，还有的被送到工厂循环再生。
______________________________
3. 人们不许砍树，否则会受到惩罚。
______________________________
4. 如果你在公共场所扔垃圾，就会被罚款。
______________________________
5. 这些新型能源成本低廉，并且几乎用之不尽。
______________________________

1. Things are separated into different groups and then recycled.
2. Some clothes are sent to the countryside, and others are sent to factories for recycling.
3. People aren't allowed to cut down trees. Otherwise, they will be punished.
4. If you drop litter in public places, you will be fined.
5. These new types of energy cost very little and almost never run out.

五、阅读短文，根据句意或括号内单词的正确形式填空，每空一词
What does it mean to be green? Green is more than just a colour. It also means taking special steps to protect the environment. ___1___ (buy) a green product is a small step everyone can take. However, it isn’t always easy to decide ___2___ a product is green. Here is what we may keep in mind.
The materials of a product are usually our ___3___ (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are ___4___ (harm), so they can be good for our physical health.
Packing (包装) is important. How is a product packed? Is it over - packed? We’d better choose glass, metal and paper packing, as these can be ___5___ (reuse) or a lot easily recycled.
Location ___6___ (matter). Where is a product produced? Where are we buying it? Try to choose local ___7___ (product). When it comes to food, it is a good idea to order ___8___ (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there ___9___ driving a car.
Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be ___10___ good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly.
The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy.
1. __________ 2. __________ 3. __________ 4. __________ 5. __________
6. __________ 7. __________ 8. __________ 9. __________ 10. __________

1. Buying 2. if/whether 3. first 4. harmless 5. reused 6. matters 7. products 8. directly 9. by 10. too