A cheetah (猎豹) can run 70 miles per hour. Blobfish (水滴鱼) don’t have any bones. These are facts I’ve learned from my 5-year-old son after he watched some networks, shows. He is greatly interested in scientific facts, so I was surprised the other day when I mentioned climate change.
After a few more questions, I discovered that he’s never heard any of his favorite science shows mention climate change. It is strange, because climate change is one of the most important environmental issues of our time. My son can tell you everything you ever wanted to know about red pandas, except for the fact that their existence is being threatened by the changing climate.
I reached out to PBS Kids, Nickelodeon, and Disney Junior to see if there was any truth to his claim. I was told that except an episode (一段情节) of Disney Junior’s Doc McStuffins called The Big Storm, none of the three networks’ shows has ever discussed the causes of climate change on our planet. Maybe you’re wondering if the reason is that kids’ science shows don’t ever tackle troubling environmental issues.
Why aren’t these networks introducing kids to such an important issue? According to Maria, spokeswoman for PBS Kids, it’s because the network feels that focusing on foundational science concepts is the most age-appropriate way to serve our audience. I don’t know about you, but I’d rather my kid learn a little about the melting polar ice caps than other things.
And kids can handle climate change. Even young children are able to understand the basic idea. More importantly, they’re able to begin taking action to slow down global warming. My guess is that the networks are afraid that promoting the science on a politically controversial (争议性的) issue will lead them to lose viewers or advertisers. But if that’s true, and they’re choosing their bottom line over the education of America’s children, that’s a real shame. Kids need to learn about the issue that threatens their planet if they’re ever going to feel inspired to save it.
1. Why did the author feel surprised at her son?A.He has known many scientific facts. |
B.He has watched a lot of network’s shows. |
C.He didn’t care about global warming. |
D.He knew nothing about climate change. |
A.get to know her son’s preference |
B.find the reason of her son’s ignorance |
C.find the causes of climate change |
D.help her son know environmental issues |
A.Learn something about environmental issues. |
B.Help to slow down global warming. |
C.Discuss important issues with others. |
D.Learn to handle climate change. |
A.To advice kids not to watch networks’ shows. |
B.To introduce some politically controversial issues. |
C.To express his attitude towards some networks. |
D.To call on all Americans to care about kids’ education. |
相似题推荐
【推荐1】Are you someone who easily gets tired and doesn’t feel like doing anything? Do you label this kind of behavior as mere laziness?
Feel disconnected from everything.
People experiencing exhaustion most commonly don’t feel like themselves anymore, don’t feel engaged by anything and constantly struggle with the sense of helplessness and inability to take back control of their lives.
Used to be motivated and passionate.
A clear difference between someone who’s worn out and someone who’s lazy is that the tired people used to have things they were passionate about.
Become moody and annoyed.
Do you suddenly find yourself easily angry?
One of the warning signs is that you start neglecting your self-care and socially keep away from others. You stop making an effort to dress up yourself or look good and you tend to spend most of your time by yourself doing nothing.
Changes happen gradually.
Studies show that exhaustion develops in five major stages, according to degrees of severity. The honeymoon phase, the onset of stress, chronic stress, exhaustion and habitual exhaustion. By the time you reach the final stage, exhaustion will make you suffer from depression and anxiety.
A.Ignore your self-care. |
B.Focus on warning signs. |
C.Do you often feel emotionally out of control? |
D.So it’s important to raise awareness about exhaustion. |
E.But the lazy people don’t ever devote themselves to things. |
F.However, they may now be struggling to find interest in anything. |
G.Here are five signs to show you’re experiencing exhaustion rather than laziness. |
【推荐2】We can shop alone, go to the gym, and-obviously-do all the daily activities like going to work alone.
People shared their lonely feelings on the Internet and listed the top 10 international lonely situations, such as having hotpot alone or undergoing an operation alone.
But actually, it depends on you.
In addition, when you start to enjoy being alone, you’ll come to find that you also enjoy your relationships with other people even more.
No matter how you feel about being alone, keeping yourself comfortable and happy is the most important thing in the world.
A.Some people don’t mind being alone. |
B.“Being alone” doesn’t mean you’re unwanted. |
C.Being alone gives you the perfect opportunity for self-reflection. |
D.However, maybe it is improper for people to do something special alone. |
E.It really sounds terrible because many people consider “being alone” bad. |
F.And that’s because the time spent alone gives you a greater appreciation for yourself. |
G.But for some reason, there are particular things people just find too strange to do alone. |
【推荐3】I am an anxious traveller. I arrive at airports and train stations extra early. I double-check all of my documents, feeling a tightness in my jaw and a slight clench in my stomach until I’ve arrived where I’m going. I used to feel bad about it, seeing it as absurd and weak. However, I’ve learned to respect my tendency to be cautious.
Recently, I was driving along a rural road at the start of a long trip that would mainly be on a large motorway. I began feeling that something could go wrong. What if I run out of petrol? I worried, even though I still had plenty. So when I spied a petrol station just before the road I was going to take onto the motorway, I decided to fill up. Just in case. And that’s when I discovered that one of my front tyres was flat. If I’d overpowered my unease, talked down my anxiety, the tyre would have blown at speed on the motorway. My urge to plan ahead even though it wasn’t strictly necessary saved me from a potentially catastrophic scenario.
A growing number of psychologists and neuroscientists agree anxiety and other negative feelings have a role to play in our lives. Tracy Dennis Tiwary, who recently published Future Tense: Why Anxiety Is Good for You, thinks our culture goes overboard in demonising(妖魔化) difficult emotions. She knows what it’s like to get overwhelmed by anxiety. “I remember a period at work when there was a lot going on. Worries kept waking me up at 4 am. It was like a yucky cloud of free-floating anxiety,” she says.
Instead of trying to repress this uneasy feeling, however, Dennis Tiwary leaned into it. She recognized the niggling thing, gave it space and learned from it. Finally she wrote down two or three things she could do to address it. The next morning, she felt calmer.
1. What can we learn about the author from paragraph 1?A.He carries the wrong documents carelessly. |
B.He is anxious about missing his flights or trains. |
C.He feels ashamed about his tendency to be too careful now. |
D.He enjoys spending extra time at airports and train stations. |
A.The gas was used up. | B.His unease disappeared. |
C.He was caught in a crash. | D.Something was wrong with his car. |
A.They should be ignored. | B.They are crucial to success. |
C.They can be beneficial to our lives. | D.They are disturbing and evil. |
A.She sought professional help and solved her anxiety. |
B.She rejected being anxious and focused on her work. |
C.She embraced her anxiety and tried her best to face it. |
D.She was immersed in pain and resigned to calm down. |
【推荐1】Leading a sustainable(不破坏环境的)lifestyle doesn’t require you to have to make great changes to your home, and this kind of transformation doesn’t have to be an exhausting exercise.
Make changes to your water drinking habits. Have you ever thought about how many single-use plastic bottles you use a year? If you should ever perform such a count, you’d find yourself well into three figures, or maybe even four.
Reduce your transport emission. If you want to be a more sustainable traveler, you should seek to reduce the carbon emissions you produce by avoiding driving. Of course, avoiding motor vehicles entirely isn’t always going to be a practical choice for you. There’re, however, still things you can do to be more sustainable.
You have the power to make a sustainable change to your lifestyle—take the above advice and don’t waste it
A.Turn to solar energy. |
B.Avoid wasting valuable resources. |
C.The best thing you can do is cycle, walk or run. |
D.Two choices you have are sharing cars and taking public transport. |
E.There’re many easy and simple things you can do to be more sustainable. |
F.Another change you can make in this instance is to stop using plastic straws. |
G.Drinking water like this might be quick, easy and convenient but it’s not sustainable. |
【推荐2】It should be one of the main goals in today’s society to reduce plastic consumption. Though many of us believe that recycling will solve the problem, and continue using plastic, it’s actually the opposite. In 2013, 254 million tons of trash was produced in the U.S. alone, and only around 30% was recycled. This means that the rest ended up in a landfill and will stay there for up to 1000 years.
Recently, China has stopped importing trash from all over the world. Before this, over 30% of the world’s waste would end up in China, causing a popular belief that Asian countries are those responsible for creating the majority of the waste in the world. Now, Asian countries, including Vietnam and Thailand, are looking for new ways to avoid plastic. One of those ideas was a new, eco-friendly way to pack their goods by avoiding plastic packaging.
One of the Perfect Homes Chiangmai’s team members noticed a creative way to reduce plastic that a supermarket called Rimping Supermarket was using and decided to take photos of their shelves with his phone. Little did he know that people from all around the world would absolutely love this idea. “I just popped in to get a few items while we were waiting to sign some contracts(合同) with our lawyer, who was delayed. When I noticed the vegetables wrapped in banana leaves and simply liked the idea, I took a few pictures and posted them online” he said.
With more than 3.5 million views and over 17 thousand shares, the idea became something people can encourage more supermarkets to implement(贯彻).
Some have noticed that not everything on the shelves is completely plastic-free, to which the supermarket responded that they are taking one step at a time, but it’s not that easy. Many products come to the supermarkets pre-packaged and many companies are interested in wrapping their produce in plastic since it is the cheapest and the easiest option.
It’s now up to the shoppers to show the supermarket which they prefer. If every one opts for the banana leaf packaging, they will stop stocking the items in plastic.
1. What can we infer about recycling from paragraph 1?A.The author thinks highly of recycling |
B.The US did a great job in recycling in 2013 |
C.Recycling has failed to solve the plastic problem |
D.Recycling helps a lot in reducing plastic consumption |
A.To take photos of their shelves |
B.To meet with their lawyer there |
C.To buy some items |
D.To sign some contracts with the supermarket. |
A.Doubts | B.Discusses | C.Dislikes | D.Chooses |
A.Leaf Packaging Goes Viral |
B.Reducing Plastic Consumption |
C.Recycling Avoids Plastic Packaging |
D.A Good Option Makes A Difference |
【推荐3】Which is better for Earth: an electric or gas-powered vehicle? The answer to this question might seem blindingly obvious: Of course electric cars must be better for the environment, because they don’t give off greenhouse gases as people drive. However, electric vehicles (EVs) aren’t perfect, and they come with their own set of polluting problems. Their batteries require a large amount of energy to produce.
Battery production is just one part of an electric car’s life span. A study looked at the entire life cycle of an EV’s emissions (排放), from mining the metals for the batteries to producing the electricity needed to power them, and then compared this with the average emissions of a gas-powered vehicle. The team found that when EVs are charged with coal-powered electricity, they’re actually worse for the environment than gas-powered cars.
“Only when connected to the dirtiest, coal-heavy electric grids (电网) do gas-powered cars become comparable to EVs on a greenhouse gas basis,” said Colin Sheppard, an expert in energy and transportation systems. That’s why more and more countries are decreasing the power supply from coal. In China, the national grid is improving with more investments in renewable energy. For example, it has twice as much wind energy capacity as the U.S. and it builds more solar panels per year than any other countries.
Sheppard modelled a future in which all cars were electric. “We wanted to understand what it might be like if all passenger vehicles are electrified.” For example, Sheppard calculated that if all vehicles in the U.S. were electric, it would reduce greenhouse-gas emissions by 46% every year. This reduction could be increased even further if those vehicles were using a technique known as “smart charging” in which cars are recharged at chosen times (often at night) to reduce the cost of electricity.
In short, it’s far easier to argue in favor of buying an EV than a gas-powered vehicle. But what about the cost? Aren’t electric vehicles too expensive for most people?
1. In which case do EVs get more heavy-polluted than gas-powered cars?A.Being powered only by batteries. | B.Consuming coal-powered electricity. |
C.Starting to give off greenhouse gases. | D.Replacing gas-powered vehicles entirely. |
A.Renewable energy. | B.Electric vehicles. | C.Coal-powered supply. | D.Public transport. |
A.With a discussion. | B.With an examination. | C.With a calculation. | D.With a questionaire. |
A.Inventing green gas-powered vehicles. | B.Developing environment-friendly grids. |
C.Making electric vehicles more affordable. | D.Getting rid of fossil energy like coal and oil. |