Every time you go to the supermarket you come away with your purchases packed in plastic bags. But wouldn’t it be kinder to the environment if you asked for paper bags instead?
The answer is not as easy as it might seem. Environmentalists say there are drawbacks to using both plastic bags and paper bags.
80 percent of groceries in the US are packed in plastic bags and the numbers are becoming huge. Consumers use between 500 billion and 1 trillion plastic bags per year worldwide.
Some experts believe that all these bags harm the environment. Plastic takes hundreds of years to break down and, as it does so, poisonous materials are released into the water and soil.
Further damage is caused if plastic bags enter the sea. For example, endangered sea turtles cannot tell the bags from jellyfish, their main source of food, and often choke on them.
However, this kind of bag does have its advantages.
Paper bags use more energy and create more waste than plastic bags. Plastic bags require 40 percent less energy to produce and cause 70 percent less air pollution. They also release as much as 94 percent less waste into the water than paper ones do.
But paper bags do break down more quickly than plastic bags. They don’t endanger wildlife, either.
So what should we do? One possible solution would be to use biodegradable plastic bags. “Biodegradable” means that the bags break down naturally just like a piece of banana peel when it is left outside.
But until biodegradable technology improves, it might be easier to pack things you buy in reusable cloth bags.
1.Compared to paper bags, plastic bags ______.
A. produce 6 percent more waste
B. can be made biodegradable more easily
C. can be used as a source of food
D. save 40 percent of the energy
2.By saying “The answer is not as easy as it might seem,” (in paragraph 2) the writer means _____.
A. biodegradable plastic bags can compete with paper
B. paper bags seem to be kind to environment
C. it’s difficult to say whether plastic or paper bags are better for the environment
3.What does the author suggest people use at the present time?
A. Paper bags B. Plastic bags
C. Biodegradable plastic bags. D. Cloth bags.
高一英语阅读理解中等难度题
Every time you go to the supermarket you come away with your purchases packed in plastic bags. But wouldn’t it be kinder to the environment if you asked for paper bags instead?
The answer is not as easy as it might seem. Environmentalists say there are drawbacks to using both plastic bags and paper bags.
80 percent of groceries in the US are packed in plastic bags and the numbers are becoming huge. Consumers use between 500 billion and 1 trillion plastic bags per year worldwide.
Some experts believe that all these bags harm the environment. Plastic takes hundreds of years to break down and, as it does so, poisonous materials are released into the water and soil.
Further damage is caused if plastic bags enter the sea. For example, endangered sea turtles cannot tell the bags from jellyfish, their main source of food, and often choke on them.
However, this kind of bag does have its advantages.
Paper bags use more energy and create more waste than plastic bags. Plastic bags require 40 percent less energy to produce and cause 70 percent less air pollution. They also release as much as 94 percent less waste into the water than paper ones do.
But paper bags do break down more quickly than plastic bags. They don’t endanger wildlife, either.
So what should we do? One possible solution would be to use biodegradable plastic bags. “Biodegradable” means that the bags break down naturally just like a piece of banana peel when it is left outside.
But until biodegradable technology improves, it might be easier to pack things you buy in reusable cloth bags.
1.Compared to paper bags, plastic bags ______.
A. produce 6 percent more waste
B. can be made biodegradable more easily
C. can be used as a source of food
D. save 40 percent of the energy
2.By saying “The answer is not as easy as it might seem,” (in paragraph 2) the writer means _____.
A. biodegradable plastic bags can compete with paper
B. paper bags seem to be kind to environment
C. it’s difficult to say whether plastic or paper bags are better for the environment
3.What does the author suggest people use at the present time?
A. Paper bags
B. Plastic bags
C. Biodegradable plastic bags.
D. Cloth bags.
高一英语阅读理解中等难度题查看答案及解析
Every time you go to the supermarket you come away with your purchases packed in plastic bags. But wouldn’t it be kinder to the environment if you asked for paper bags instead?
The answer is not as easy as it might seem. Environmentalists say there are drawbacks to using both plastic bags and paper bags.
80 percent of groceries in the US are packed in plastic bags and the numbers are becoming huge. Consumers use between 500 billion and 1 trillion plastic bags per year worldwide.
Some experts believe that all these bags harm the environment. Plastic takes hundreds of years to break down and, as it does so, poisonous materials are released into the water and soil.
Further damage is caused if plastic bags enter the sea. For example, endangered sea turtles cannot tell the bags from jellyfish, their main source of food, and often choke on them.
However, this kind of bag does have its advantages.
Paper bags use more energy and create more waste than plastic bags. Plastic bags require 40 percent less energy to produce and cause 70 percent less air pollution. They also release as much as 94 percent less waste into the water than paper ones do.
But paper bags do break down more quickly than plastic bags. They don’t endanger wildlife, either.
So what should we do? One possible solution would be to use biodegradable plastic bags. “Biodegradable” means that the bags break down naturally just like a piece of banana peel when it is left outside.
But until biodegradable technology improves, it might be easier to pack things you buy in reusable cloth bags.
1.Compared to paper bags, plastic bags ______.
A. produce 6 percent more waste
B. can be made biodegradable more easily
C. can be used as a source of food
D. save 40 percent of the energy
2.By saying “The answer is not as easy as it might seem,” (in paragraph 2) the writer means _____.
A. biodegradable plastic bags can compete with paper
B. paper bags seem to be kind to environment
C. it’s difficult to say whether plastic or paper bags are better for the environment
3.What does the author suggest people use at the present time?
A. Paper bags B. Plastic bags
C. Biodegradable plastic bags. D. Cloth bags.
高一英语阅读理解中等难度题查看答案及解析
Every time we go to the supermarket, we have trouble ________somewhere to park.
A. finding B. found C. to find D. having found
高一英语单项填空中等难度题查看答案及解析
Long holidays give you a chance to relax and step away from your busy studies for some fun time with your loved ones. 1.. Here are a few ways to make money during the holiday.
Got spare textbooks? Sell them off
As we all know, textbooks are expensive, Why not sell the books you no longer need for a bit of extra cash over the holidays? 2..
Pick up a temporary retail (零售) job
If you like holiday retail, you can make quite a bit of money by picking up a few hours at a nearby big-box store. 3..
Be a private teacher online
There are always going to be people who need some help with their education. Are you good at math? Use those skills to help people get through their own schooling.
4.
For many of you the holidays are a time of relaxation. They can be different for you. They can also be an opportunity to make a ton of money on the side.
5.If you use your imagination, I’m certain you can come up with even more. Of course, you can do all of them at once or in any combination you see fit.
A.Do something helpful for others
B.After all, shops can offer a lot of goods
C.Start considering a different holiday life
D.Give yourself a chance to make some money
E.Almost everyone is going to look for extra employees
F.Besides, you can also make money by selling your old belongings
G.What I’ve presented is only a few ways to make money during the holiday
高一英语七选五中等难度题查看答案及解析
— Tom, could you go to the supermarket with me?
— I’d like to, but my homework ______ and I have to hand it in tomorrow.
A．wasn’t finished B．won’t be finished
C．hasn’t been finished D．hadn’t been finished
高一英语单项填空中等难度题查看答案及解析
— Shall we go to the art exhibition right away or…?
— __________. Any time will do.
A. It’s your opinion B. It’s all up to you
C. I'm sure D. Go ahead
高一英语单项填空中等难度题查看答案及解析
When you come here for your holiday next time, don’t go to ______ hotel;
I can find you ______ bed in my flat .
A．a; the B．the ; / C．a ; / D．the ; a
高一英语单项填空简单题查看答案及解析
With time going by, people have come to understand the importance of protecting the environment. But they can’t deal with everything by themselves. Take small steps, and you can make a difference.
• Think Green. Think about the environment as you live your life. If you turn off lights and TV when leaving the room, you’ll save energy. 1..
• Shop Green. Shopping is fun, but buying things you don’t need is wasteful and even bad for the earth. 2.. And whenever possible, buy things locally made instead of those shipped from far away.
• Dress Green. What really matters is not the colour. 3.. So look for products made from environmentally friendly (环保的) materials.
• 4.. What’s better than learning about the environment? 5.. It can be as simple as using both sides of a piece of paper before you recycle it
A. Before you buy something, ask yourself how much you will use it.
B. Study Green.
C. It’s how the clothes were made.
D. You may care more about the qualities of the clothes.
E. Save it while you learn.
F. If you take shorter showers, you will save water.
G. Recycle more.
高一英语七选五中等难度题查看答案及解析
Last Friday, I was coming home late after spending time with friends and thought I’d go down to the $99 cent pizza place. On the way, I saw a man sitting on the stairs alone there. I’d seen him before every day I run late to work, but this time I had no place to rush off to.
There was something about him, a quiet manner, different from many of other homeless people I had seen in New York City. I walked past him, went to the pizza place, and those 10 seconds waiting in line was enough to practice stepping outside of my usual, familiar flow. So with a few slices in hand, I went back to join him. I asked him if he was hungry. He said yes, but not for pizza because it made him uncomfortable. He’d rather have a few bucks for chicken and rice since it was easier on his stomach. It’s funny, in that moment, he became more real to me.
This man I had seen almost every day was someone with specific conditions, needs, and experiences. We exchanged names and ended up talking for a little over an hour that night as Kevin told me stories from his life, how he had done things when “he was younger and didn’t know any better” and how he tried to make amends (补偿) but too much time had passed. He shared his views on the value for young adults to learn the history of other people.
He talked about his one wish being in his 60’s before he leaves this earth, which is to share his story with the teenagers and young adults so they could avoid the mistakes he went through. Throughout the conversation, he eventually got his chicken and rice and gifted me a rose he had been carrying. Shortly afterwards, I made my way home, thinking to myself, “I met an amazing homeless person”.
1.The writer’s purpose in writing the passage is to ____.
A. share his experience B. show his generosity
C. express his thoughts D. exchange his opinions
2.The homeless man refused pizza because he ____.
A. did not feel very hungry at that moment
B. had something wrong with his stomach
C. preferred some chicken and rice to pizza
D. might feel ashamed to be given something
3.What’s the homeless man’s last wish?
A. To become a lot younger again.
B. To make amends for his early life.
C. To have enough chicken and rice to eat.
D. To teach the young not to follow his example.
4.It can be inferred from the text that ____.
A. The homeless man is different from others
B. The writer showed his pity to the homeless man
C. What the homeless man thought shocked the writer
D. What the homeless man did was not very meaningful
5.How do you like the homeless man after reading the passage?
A. Learned. B. Honorable. C. Determined. D. Promising.
高一英语阅读理解中等难度题查看答案及解析
Don't try to cheat in the exam — you will never ____ it.
A．keep away from B．go away with C．get away from D．get away with
高一英语单项填空简单题查看答案及解析