UNIT 13 翻译:第 13 单元
Section A 翻译:A 部分
We're trying to save the earth! 翻译:我们正在努力拯救地球!
Language Goal: Talk about pollution and environmental protection 翻译:语言目标:谈论污染和环境保护
1a. Here are some words related to different kinds of pollution. 翻译:1a.这里有一些与各种污染有关的词。
Write them in the box below. Then add more words. 翻译:把它们写在下面的方框里。然后添加更多的单词。
noise pollution 翻译:噪声污染
air pollution 翻译:空气污染
water pollution 翻译:水污染
loud music 翻译:吵闹的音乐
cars 翻译:小轿车
rubbish 翻译:垃圾
planes 翻译:飞机
littering 翻译:乱扔垃圾
ships 翻译:船舶
factories 翻译:工厂
smoking 翻译:烟
building houses 翻译:建房子
mobile phones 翻译:手机
1b. Listen and complete the sentences. 翻译:1b.听录音,完成句子。
Tony: Hey, Mark, maybe we could go swimming in the river later this afternoon. 翻译:托尼:嘿,马克,下午晚些时候或许我们可以去河里游泳。
Mark: I don't think I want to go, Tony. Tony: Why not? Mark: I was there last weekend and the river was really dirty. 翻译: 马克:我不想去,托尼。 托尼:为什么? 马克:我上周末去了那里,河水真的很脏。
Even the bottom of the river was full of rubbish, and there were no more fish for fishermen to catch. 翻译:甚至河底都堆满了垃圾,而且河里也没有鱼可供渔民捕了。
Tony: No way! It used to be so clean. 翻译: 托尼:不可能吧!它以前是如此的干净。
In fact, it has always been the nicest river in this town. Mark: Not anymore. 翻译:事实上,它一直都是镇上最美丽的河。 马克:不再是了。
I think people are throwing litter into the river. Factories are also putting waste into the river. 翻译:我认为人们正不断往河里扔垃圾。工厂也不断往河里排污。
Tony: That's terrible! We should write to the government. They should close down the factories. Mark: Good idea! 翻译: 托尼:那真糟糕!我们应该写信给政府。他们应该关闭这些工厂。 马克:好主意!
But I think everyone in this town should help to clean up the river, too. 翻译:但是我认为镇上的每个人也都应该帮助清理这条河。
Everyone should play a part, not just the government. 翻译:每个人都应该贡献一份力量,而不只是依靠政府。
1c. Role-play the conversation. 翻译:1c.分角色表演对话。
Then make your own conversations about the kinds of pollution in 1a. 翻译:然后,就 1a 中的污染类型进行对话。
The river was dirty. Even the bottom of the river was full of rubbish. 翻译:这条河很脏。甚至连河底都堆满了垃圾。
But it used to be so clean! 翻译:但它曾经是如此的干净!
Yes, but people are throwing litter into the river. 翻译:是的,但是人们正在不断往河里扔垃圾。
Everyone in this town should play a part in cleaning it up! 翻译:镇上的每个人都应该参与它的清理工作!
2a. Listen to the interview. 翻译:2a.听这段采访。
Circle the kinds of pollution that Jason and Susan talk about. 翻译:圈出贾森和苏珊谈论的污染类型。
Interviewer: Today we're talking to Jason and Susan about environmental problems. 翻译:采访者:今天我们与贾森和苏珊谈一谈环境问题。
Jason and Susan, can you tell us about some of the problems you've seen? 翻译:贾森,苏珊,你们能说一说你们看见过的一些问题吗?
Jason: I think one problem is that the air is badly polluted. 翻译: 贾森:我认为一个问题是空气污染严重。
I hardly ever see blue skies anymore. Susan: Yes, and I used to see the stars clearly. 翻译:我几乎没见过蓝蓝的天空。 苏珊:是的,我以前还能清楚地看见星星。
Interviewer: What do you think has caused this problem? Susan: Well, there are more cars on the road these days. 翻译: 采访者:你们认为是什么原因导致了这个问题? 苏珊:嗯,现在道路上的车更多了。
Jason: And factories that burn coal also pollute the air with a lot of black smoke. 翻译: 贾森:而且烧煤的工厂排放大量的黑烟,也污染了空气。
Interviewer: What other problems do you see? Susan: I guess there's too much rubbish and waste in the streets. 翻译: 采访者:你们还看见过什么别的问题? 苏珊:我觉得街道上有太多垃圾了。
Jason: Yes! Every day people are throwing away things like wooden chopsticks, plastic bowls and plastic bags. 翻译: 贾森:没错!每天人们都在扔东西,比如木筷子、塑料碗和塑料袋。
Susan: They're also littering in public places, for example, during picnics in parks. 翻译: 苏珊:人们在公共场所也乱扔垃圾,比如在公园野餐的时候。
This is turning beautiful places into ugly ones. Interviewer: You're right. These are serious problems for our environment. 翻译:这让美丽的地方变成丑陋之地。 采访者:你说的没错。这些都是严重的环境问题。
Next, let's talk about the things we can do to help. 翻译:接下来,我们谈一谈,为改善这些问题我们能做的事。
2b. Listen again and complete the sentences. 翻译:2b.再听一遍并完成句子。
Interviewer: Today we're talking to Jason and Susan about environmental problems. 翻译:采访者:今天我们与贾森和苏珊谈一谈环境问题。
Jason and Susan, can you tell us about some of the problems you've seen? 翻译:贾森,苏珊,你们能说一说你们看见过的一些问题吗?
Jason: I think one problem is that the air is badly polluted. 翻译: 贾森:我认为一个问题是空气污染严重。
I hardly ever see blue skies anymore. Susan: Yes, and I used to see the stars clearly. 翻译:我几乎没见过蓝蓝的天空。 苏珊:是的,我以前还能清楚地看见星星。
Interviewer: What do you think has caused this problem? Susan: Well, there are more cars on the road these days. 翻译: 采访者:你们认为是什么原因导致了这个问题? 苏珊:嗯,现在道路上的车更多了。
Jason: And factories that burn coal also pollute the air with a lot of black smoke. 翻译: 贾森:而且烧煤的工厂排放大量的黑烟,也污染了空气。
Interviewer: What other problems do you see? Susan: I guess there's too much rubbish and waste in the streets. 翻译: 采访者:你们还看见过什么别的问题? 苏珊:我觉得街道上有太多垃圾了。
Jason: Yes! Every day people are throwing away things like wooden chopsticks, plastic bowls and plastic bags. 翻译: 贾森:没错!每天人们都在扔东西,比如木筷子、塑料碗和塑料袋。
Susan: They're also littering in public places, for example, during picnics in parks. 翻译: 苏珊:人们在公共场所也乱扔垃圾,比如在公园野餐的时候。
This is turning beautiful places into ugly ones. Interviewer: You're right. These are serious problems for our environment. 翻译:这让美丽的地方变成丑陋之地。 采访者:你说的没错。这些都是严重的环境问题。
Next, let's talk about the things we can do to help. 翻译:接下来,我们谈一谈,为改善这些问题我们能做的事。
2c. 翻译:2c.
Use the information in 2a and 2b to role-play conversations between Jason and Susan. 翻译:使用 2a 和 2b 中的信息,分角色表演贾森和苏珊之间的对话。
The air has become really polluted around here. I'm getting very worried. 翻译:这附近的空气污染变得真的很严重。我很担心。
Yes, I used to be able to see stars in the sky. 翻译:是的,我过去还能看到天上的星星。
The problem is that ... 翻译:问题是⋯⋯
2d. Role-play the conversation. 翻译:2d.分角色表演对话。
Jason and Susan, what are your ideas for solving these problems. 翻译:贾森和苏珊,对于解决这些问题,你们有什么想法?
Well, to cut down air pollution, 翻译:嗯,为了减少空气污染,
we should take the bus or subway instead of driving. 翻译:我们应该乘坐公共汽车或地铁,而不是开车。
Yeah, or ride a bike. There are other advantages of bike riding. 翻译:是的,或者骑自行车。骑自行车还有别的好处。
It's good for health and it doesn't cost anything. 翻译:它对健康有益而且不用花钱。
Great ideas! What about waste pollution? 翻译:好主意!那么,垃圾污染呢?
Mmm, I think simple things like bringing a bag to go shopping can help. 翻译:嗯,我认为一些生活小事有助于减少垃圾污染,比如自带袋子去购物。
I started doing that a year ago. 翻译:我去年就开始这样做了。
Me, too. Also, I never take wooden chopsticks or plastic forks when I buy takeaway food. 翻译:我也是。还有,我买外卖食品的时候,从来不拿一次性木筷子或者塑料叉子。
I use the ones at home. 翻译:我用家里的餐具。
And remember to throw rubbish in the bins 翻译:还要记得把垃圾扔进垃圾桶,
and keep public places clean and beautiful for everyone. 翻译:保持公共场所的整洁和美丽,(这是)为了每个人。
So together, our actions can make a difference and lead to a better future! 翻译:所以,我们一起行动,就能影响他人,创造一个更美好的未来!
3a. Read the passage about sharks and complete the fact sheet below. 翻译:3a.阅读关于鲨鱼的短文,完成下面的实况表。
Save the Sharks! 翻译:拯救鲨鱼!
Many have heard of shark fin soup. 翻译:很多人都听说过鱼翅羹。
But do you realize that you're killing a whole shark each time you enjoy a bowl of shark fin soup? 翻译:但是每当你喝鱼翅羹的时候,你是否意识到你在杀一整条鲨鱼?
When people catch sharks, they cut off their fins and throw the sharks back into the ocean. 翻译:当人们捕捉到鲨鱼的时候,他们切掉鲨鱼的鱼鳍,然后把它们扔回大海。
This is not only cruel, but also harmful to the environment. Without a fin, 翻译:这种做法不仅残忍,而且对环境有害。失去鱼鳍,
a shark can no longer swim and slowly dies. 翻译:鲨鱼再也不能在水里游泳,会慢慢死去。
Sharks are at the top of the food chain in the ocean's ecosystem. 翻译:鲨鱼处于海洋生态系统食物链的顶端。
If their numbers drop too low, it will bring danger to all ocean life. 翻译:如果它们的数量下降得太多,将会给所有的海洋生物带来危险。
Many believe that sharks can never be endangered because they are the strongest in their food chain. 翻译:很多人以为鲨鱼永远都不会濒临灭绝,因为他们是食物链的最强者。
But in fact, around 70 million sharks are caught and traded in this industry every year. 翻译:但事实上,每年大概有七千万的鲨鱼被捕杀和交易。
The numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years. 翻译:在过去的20年到30年里,某些品种的鲨鱼数量下降了90%以上。
Environmental protection groups around the world, such as WildAid and the WWF, are teaching the public about 'finning'. 翻译:世界各地的环保组织,如野生救援协会和世界自然基金会,都在向公众宣讲有关“猎翅”的(残忍)行为。
They have even asked governments to develop laws to stop the sale of shark fins. 翻译:他们甚至已经呼吁政府立法停止鱼翅的销售。
So far, no scientific studies have shown that shark fins are good for health, so why eat them? 翻译:到目前为止,没有任何科学研究表明,鱼翅对健康有好处,那么为什么要吃它们呢?
Help save the sharks! 翻译:帮助拯救鲨鱼吧!
Number of sharks caught and traded every year 翻译:每年捕获和交易的鲨鱼数量
How governments can help 翻译:政府如何提供帮助
Two environmental groups against 'finning' 翻译:两个反对“割鳍”的环保组织
3b. 翻译:3b.
Read the passage again and fill in the blanks with the words in the box. 翻译:再读一遍短文,用方框中的单词填空。
so 翻译:所以
although 翻译:虽然
if 翻译:如果
but 翻译:但是
when 翻译:当⋯⋯的时候
Grammar Focus 翻译:语法聚焦
We're trying to save the earth. 翻译:我们正在努力拯救地球。
Present progressive 翻译:现在进行时
The river used to be so clean. 翻译:这条河过去很干净。
used to 翻译:used to 结构
The air is badly polluted. 翻译:空气污染严重。
Passive voice 翻译:被动语态
No scientific studies have shown that shark fins are good for health. 翻译:没有科学研究表明鲨鱼鳍对健康有益。
Present perfect 翻译:现在完成时
We should help save the sharks. 翻译:我们应该帮助拯救鲨鱼。
Modal verbs 翻译:情态动词
4a. 翻译:4a.
Fill in the blanks with the correct forms of the verbs in brackets. 翻译:用括号内动词的正确形式填空。
4b. 翻译:4b.
Fill in the blanks with the appropriate modal verbs from the box. 翻译:用方框中适当的情态动词填空。
can 翻译:可以
would 翻译:将;可能
could 翻译:能够
have to 翻译:不得不
should 翻译:应该
must 翻译:必须
may/might 翻译:可能
4c. 翻译:4c.
Make a list of things that people can do to help the environment and discuss your list with your partner. 翻译:列出人们可以做的有助改善环境的事,并与你的搭档讨论。
I think that everyone should use public transportation. 翻译:我认为每个人都应该乘坐公共交通。
I disagree. It's difficult for parents with young children to use public transportation ... 翻译:我不认同。有小孩的父母很难乘坐公共交通⋯⋯
Section B 翻译:B 部分
1a. What can we do to help save the earth? 翻译:1a.我们能做些什么来拯救地球?
Rank these items from the easiest (1) to the most difficult (5). 翻译:将这些事情从最容易(1)到最难(5)进行排序。
stop riding in cars 翻译:不再开车
recycle books and paper 翻译:回收书籍和纸张
turn off the lights when you leave a room 翻译:离开房间时把灯关掉
turn off the shower while you are washing your hair 翻译:洗头时关掉淋浴
don't use paper napkins 翻译:不使用餐巾纸
1b. Compare your answers in 1a with your partner. 翻译:1b.将 1a 中你的答案与你的搭档进行比较。
Recycling paper is really easy. 翻译:回收纸张真的很容易。
I agree. But it's hard to stop riding in cars. 翻译:我同意。但是不开车很难。
1c. Listen and check (√) the things that Julia and Jack talk about. 翻译:1c.听录音,勾选出(√)茱莉亚和杰克谈论的事情。
Jack: Turn off the lights, Julia. It saves electricity. 翻译:杰克:关下灯,茱莉亚。这样省电。
Julia: Oh, I usually do that. I was just in a hurry. Jack: I see. 翻译: 茱莉亚:哦,我一般是这么做的。刚刚只是有点匆忙。 杰克:我明白。
I've just read a book which gives ideas about how we can save the environment. 翻译:我刚刚读了一本书,书里告诉我们可以怎样保护环境。
For example, you should turn off the shower when you're washing your hair. 翻译:例如,洗头时应该关掉淋浴。
Julia: Oh, I would never do that. I have very short hair. 翻译: 茱莉亚:哦,我从不那样做。我头发很短。
It only takes a few minutes to wash. What else does it say? 翻译:洗头只需要几分钟。书里还说了什么?
Jack: You should take your own bags when you go shopping. Julia: Oh, that's easy. I'll do that from now on. 翻译: 杰克:购物时应当自带购物袋。 茱莉亚:哦,那很容易。从现在开始我会那样做的。
What else? Jack: People should stop riding in cars and start riding bikes. Julia: No way! 翻译:还有吗? 杰克:人们不应再开车,而应该开始骑自行车。 茱莉亚:不行!
It would take me 45 minutes to get to school by bike! Jack: But it's good for the environment! 翻译:我骑自行车去学校要花 45 分钟! 杰克:但这对环境有益!
Besides, I like riding my bike. Julia: Yes, and you also live close to school! 翻译:另外,我喜欢骑自行车。 茱莉亚:是的,而且你住得离学校也近!
1d. Listen again. Check (√) the things that Julia is doing now, the things she will do in the future and the things she would never do. 翻译:1d.再听一遍。勾选出(√)茱莉亚现在在做的事、将来要做的事和绝不会做的事。
Jack: Turn off the lights, Julia. It saves electricity. Julia: Oh, I usually do that. 翻译: 杰克:关灯,茱莉亚。这样省电。 茱莉亚:噢,我一般是这么做的。
I was just in a hurry. Jack: I see. 翻译:刚刚只是有点匆忙。 杰克:我明白。
I've just read a book which gives ideas about how we can save the environment. 翻译:我读了一本书,
For example, you should turn off the shower when you're washing your hair. 翻译:书里告诉我们怎样能保护环境。例如,洗头时应该关掉淋浴。
Julia: Oh, I would never do that. I have very short hair. 翻译: 茱莉亚:噢,我从不那样做。我头发很短。
It only takes a few minutes to wash. What else does it say? 翻译:洗头只需要几分钟。书里还说了什么?
Jack: You should take your own bags when you go shopping. Julia: Oh, that's easy. 翻译: 杰克:购物时应当自带购物袋。 茱莉亚:哦,那很容易。
I'll do that from now on. What else? 翻译:从现在开始我会那样做的。还有吗?
Jack: People should stop riding in cars and start riding bikes. Julia: No way! 翻译: 杰克:人们不应再开车,而应该开始骑自行车。 茱莉亚:不可能!
It would take me 45 minutes to get to school by bike! 翻译:我骑自行车去学校要花 45 分钟!
Jack: But it's good for the environment! Besides, I like riding my bike. 翻译: 杰克:但这对环境有益!另外,我喜欢骑自行车。
Julia: Yes, and you also live close to school! 翻译: 茱莉亚:是的,而且你住得离学校也近!
1e. Make a conversation using the information from the chart above. 翻译:1e.使用上表中的信息进行对话。
Say what is true for you. 翻译:说说哪些符合你。
We really shouldn't use paper napkins, you know. 翻译:你知道,我们真的不应该用餐巾纸。
I know. I stopped using them last year. 翻译:我知道。我去年就不再使用了。
2a. Look at the title and the pictures in 2b. 翻译:2a.请看 2b 中的标题和图片。
Can you guess what the passage is about? 翻译:你能猜出这篇文章是关于什么的吗?
2b. Read the passage and complete the chart below. 翻译:2b.阅读短文并完成下面的图表。
UNDERSTANDING PREFXES AND SUFFXES 翻译:理解前缀和后缀
Recognize how prefixes and suffixes may change the meanings of words and how they are used. 翻译: 识别前缀和后缀如何改变单词的含义以及如何使用它们
Rethink, Reuse, Recycle! 翻译:重新思考,重新使用,重新利用
Do you often throw away things you don't need anymore? 翻译:你经常扔掉不再需要的东西吗?
Have you ever thought about how these things can actually be put to good use? 翻译:你是否曾经想过这些东西还能很好地重新利用?
Nothing is a waste if you have a creative mind. 翻译:如果你有一个充满创意的头脑,没有东西会是废品。
You have probably never heard of Amy Hayes, but she is a most unusual woman. 翻译:你可能从来没有听说过艾米・海斯,但她是一个非常不寻常的女性。
She lives in a house in the UK that she built herself out of rubbish. 翻译:她住在英国,房子是她自己用废弃物建造而成。
The windows and doors come from old buildings around her town that were pulled down. 翻译:窗户和房门来自于小镇周围拆毁的房子。
The top of the house is an old boat turned upside down. 翻译:房子的顶部是一条翻转过来的旧木船。
And the gate in front of her house is made of rocks and old glass bottles. 翻译:房子前的大门是用岩石和旧玻璃瓶搭建的。
Amy recently won a prize from the Help Save Our Planet Society. 翻译:艾米最近获得了“救助我们的星球”协会颁发的奖项。
The president said, 'Amy is an inspiration to us all.' 翻译:协会主席说:“艾米给了我们所有人一个启示!”
Amy isn't the only one who is good at recycling. 翻译:艾米不是唯一一个擅于废物利用的人。
Jessica Wong from Hong Kong uses old clothes that people don't wear anymore to make bags. 翻译:来自中国香港的杰西卡・王利用人们不再穿的旧衣服来制作背包。
She has been doing this for a few years now. 翻译:她已经这么做了好几年了。
She opened a small shop where she sells her bags, and she has also set up a website to sell them online. 翻译:她开了一间小店来出售她制作的包,她还建了一个网站好在网上售卖它们。
She especially likes to use old jeans to make handbags. Her bags are cute and useful. 翻译:她特别喜欢用旧牛仔裤来制作手提包。她制作的包既可爱又实用。
'I plan to write a book about new ways to use old clothes,' she said. 翻译:“我计划写一本关于用新方法来改造旧衣服的书,”她说,
'I hope people can read my book and enjoy it!' 翻译:“我希望人们能阅读我的书并且喜欢它!”
Wang Tao set up a small business in Shanghai four years ago. 翻译:四年前,王涛开始在上海经营小生意。
He is known for using iron and other materials from old cars to make beautiful art pieces. 翻译:他因使用旧车的钢铁和其他材料来制作艺术品而闻名。
Some are large pieces that look like animals or humans, 翻译:有一些(艺术品)很庞大,看起来像动物或者人,
and some are smaller pieces you can put at home. 翻译:有一些小块的可以摆放在家里。
The more popular works can even be seen in art shops around the city. 翻译:你甚至能在这个城市的艺术商店里看到一些更受欢迎的作品。
Wang Tao hopes to set up a 'metal art' theme park to show people the importance of environmental protection. 翻译:王涛希望能建立一个“金属艺术”主题公园,向人们展示环境保护的重要性。
Not only can the art bring happiness to others, 翻译:艺术不但可以给人们带来快乐,
but it also shows that even cold, hard iron can be brought back to life with a little creativity. 翻译:而且也说明只需要一点创造力,即便是冰冷、坚硬的铁也可产生活力。
2c. 翻译:2c.
Fill in the blanks with the correct forms of the phrases in the box. 翻译:用方框中短语的正确形式填空。
put to good use 翻译:很好地使用
build ... out of 翻译:用⋯⋯建成
pull down 翻译:拆毁
set up 翻译:设立
known for 翻译:以⋯⋯闻名
not only ... but also 翻译:不仅⋯⋯而且⋯⋯
2d. 翻译:2d.
Underline the words in the passage based on the words below. What are the differences? 翻译:根据下面的单词,划出短文中的相似单词。它们有什么不同?
think 翻译:认为;想
use 翻译:使用
usual 翻译:通常的
recycle 翻译:回收利用
build 翻译:建造
create 翻译:创造
special 翻译:特殊的
recent 翻译:最近的
environment 翻译:环境
important 翻译:重要的
protect 翻译:保护
inspire 翻译:激励
2e. Make a list of things that need to be done to save the environment. 翻译:2e.列一张清单,列出为了保护环境需要做的事情。
Which things can be done by common people every day? 翻译:哪些是普通人每天都可以做的?
Which things have to be done by governments and organizations? Discuss these with your group. 翻译:哪些是必须由政府和组织做的?与小组讨论这些问题。
3a. 翻译:3a.
Think about the environment in your town / city and complete the chart below. 翻译:想一想你所在城镇/城市的环境,完成下表。
Which parts of the town/city have a nice environment? Why are they nice? 翻译:你城镇/城市的哪些地方环境很好?为什么很好?
Which parts need to be improved? Why? 翻译:哪些地方需要改进?为什么?
3b. 翻译:3b.
Write a letter to the city mayor about the problems and your suggestions. 翻译:给市长写封信,说明问题并提出建议。
In your letter, describe the environmental problems in your town/city. 翻译:在你的信中,描述一下你所在城镇/城市的环境问题。
What are the problems? Where are they? What or who is causing these problems? 翻译:有什么问题? 问题出在哪里? 是什么或谁导致了这些问题?
Then, give suggestions or possible ways to solve the problems. 翻译:然后,给出解决问题的建议或可能的方法。
Self Check 翻译:自我检查
1. Write different forms of the words. Then add more to each group. 翻译:1. 写出单词的不同形式。然后在每组中添加更多单词。
pollute 翻译:污染
act 翻译:行动;表演
protect 翻译:保护
inspire 翻译:激励
build 翻译:建造
create 翻译:创造
fame 翻译:名声
wood 翻译:木材
science 翻译:科学
health 翻译:健康
south 翻译:南方
care 翻译:在意
different 翻译:不同的
important 翻译:重要的
slow 翻译:缓慢的
wide 翻译:宽的
sudden 翻译:突然的
real 翻译:真实的
2. Match each statement with the grammar structure. 翻译:2. 将每个语句与语法结构相匹配。
Statement 翻译:陈述
The river used to be so clean. 翻译:这条河过去很干净。
We have seen many changes in the environment. 翻译:我们看到了环境的许多变化。
People should take public transportation more. 翻译:人们应该多乘坐公共交通。
The river is polluted by factories. 翻译:这条河被工厂污染了。
The air pollution is getting worse and worse. 翻译:空气污染越来越严重。
Grammar 翻译:语法
Present progressive 翻译:现在进行时
Modal verbs 翻译:情态动词
Passive voice 翻译:被动语态
used to 翻译:used to 结构
Present perfect 翻译:现在完成时
3. Write ways to cut down on these kinds of pollution. 翻译:3. 写下减少这类污染的方法。
Kinds of pollution 翻译:污染种类
water pollution 翻译:水污染
land pollution 翻译:土地污染
noise pollution 翻译:噪声污染
air pollution 翻译:空气污染
Ways to cut down 翻译:减少(污染)的方法
最新学习记录 更新时间:2025-08-30 05:23:18