题目内容

Do you think that living a hungry life is last century’s story? Well, it may be this century’s headline.
The world has growing worries about a global food shortage. Right now, there are still 870 million hungry people in the world, according to a survey of the UN’s Food and Agriculture Organization. Children can’t escape this, either. Around fifteen million children die of hungry each year.
What’s causing food shortages? There are several reasons.
There are now more droughts and floods. This is very harmful to farmers and their ability to grow food.
Besides, with the growing population, feeding everyone becomes more difficult. There are a little more than seven billion people in the world. By 2050, the world population will be more than nine billion.
Another reason is food waste. The average person throws away 50kg of food every year.
How can we help with food shortages? The easiest way is to cut down on food waste.
Next time before throwing away the food on your plate, just think how much work has been done to make it. By buying less, we waste less. This takes the pressure off producing so much food. And it helps to solve the problem of food shortage.
You can also ask your schoolmates to join you.
In 2013, researchers at Kansas State University in the US put up short anti-waste slogans(标语) in dining rooms “Think Before You Waste”. Guess what happened? Students wasted fifteen percent less food after that!
The author of the study said, “You don’t need a huge activity to make a difference.”
Reasons of food shortage
小题1:_________________________________
The growing population.
小题2:___________________________________
Ways of 小题3:___________
小题4:___________________________________
Ask the other students to join in your anti-waste work.
Your understanding of the last sentence.
 
小题5:__________________________________

小题1:More droughts and floods
小题2:Food waste
小题3:helping with food shortage
小题4:Cut down on food waste
小题5:Stop wasting from ourselves and from tiny/little things.

试题分析:现在世界上还有870,000,000人在挨饿。食物短缺的原因有三:1.自然灾害;2. 人口不断增长;3.浪费严重。我们可以做到减少浪费,从我做起。
小题1:根据There are now more droughts and floods. This is very harmful to farmers and their ability to grow food.可知,食物短缺的原因之一是旱灾和涝灾。这对农作物是有害的。所以这里填More droughts and floods;另一个原因已经列在下面了:人口不断增长。
小题2:根据Another reason is food waste. 可知。另一个原因是Food waste浪费食物。
小题3:文中的How can we help with food shortages? 意思是ways of helping with food shortage。所以填helping with food shortage。
小题4:根据The easiest way is to cut down on food waste.最简单的方法是减少食物浪费。所以填Cut down on food waste。
小题5:You don’t need a huge activity to make a difference.的意思是你不需要一个大行动就医哦造成影响。与Stop wasting from ourselves and from tiny/little things.停止浪费从小事做起、从我做起。意思一致。所以填Stop wasting from ourselves and from tiny/little things.
练习册系列答案
相关题目
Before you hit ‘Enter’ on MSN, read this
It is often said that the language we use online is less formal than that we use in a letter, or in direct speech sometimes. This is true, but it can also make us in trouble sometimes.
The thing about online communication is that you have no idea what the person who is reading your messages is feeling. For this reason, it is always a good idea to be polite and cautious when writing e-mails or messages to your friends.
Chinese can be a direct language, but in English, people often talk about a subject in another way. So instead of saying “Please meet me here” or “Do this for me now”, English speakers usually go for indirect phrases like “Would it be possible”, “if you have time” or “It would mean a lot to me if…”
If you have a close friend, you may still run into trouble because of your jokes. If you have asked someone to do something and they need a bit more time, you might joke with him: “What? You still haven’t done it yet? What’s wrong with you?” While this seems funny to you, your friend may feel unhappy.
If you have foreign friends in different countries, the time difference can also be a factor. While you are waking up for class on Friday morning, they may be having a party on Friday night. You will be serious and they will, probably, be excited. So don’t be angry if they seem not to care about you. Just try to message them at the proper time.
小题1: According to the passage, we learn that our letters are more ______ than the e-mails.
A.formal B.direct
C.differentD.funny
小题2: As a language, Chinese is ______, but English is not.
A.politeB.rude
C.directD.formal
小题3: Why should we be polite and cautious while chatting online?
A.Because we mustn’t play jokes online.
B.Because our friends are easy to be angry.
C.Because it can help us avoid lots of troubles.
D.Because we can’t see our friends online.
小题4: According to the passage, which of the following is right?
A.It is OK to connect your friend by MSN anytime.
B.Using the proper way to chat online is necessary.
C.Don’t ask your friend to do something for you by MSN.
D.Never play jokes with your friends.
The best gift I’ve received was from two young boys. At that time, I didn’t have a lot of money or a huge home. As a single mom with three young children of my own, life is so    .
They were boys with dirty faces a bit older than my children, but they always     my yard. I must feed my children who were       thirsty and hungry, so I      a lot of time baking so many healthy muffins(松饼).These two boys almost grew up in our yard, and they were glad to pray with us before they would have a        with my family.
We would also     food, laughter, books and games with them. And a while later, they       . I didn’t know where they had gone and I often wondered what had     in their lives, and meanwhile I hoped for the best.
During one of the darkest times in my personal life, no one came to visit me. I felt really lonely these days. I even wondered if God had       me. On Mother’s Day, my children    home from school. We were sitting together talking when I heard a     on the door.
I went to answer it, and there stood two clean-faced, tall, smiling boys holding two bundles of beautiful flowers I had ever seen. They said to me “Do you        us? You used to feed us muffins! They were so        . We wanted to come back and thank you and say Happy Mother’s Day     you were really like a       to us!” I was so moved that I couldn’t help crying, and thankedthem again and again.
小题1:
A.boringB.exciting C.interesting D.hard
小题2:.
A.visited B.repaired C.cleanedD.destroyed
小题3:
A.alwaysB.neverC.seldomD.hardly
小题4:
A.sparedB.savedC.spentD.wasted
小题5:
A.mealB.restC.drinkD.bath
小题6:
A.buyB.shareC.collect D.pack
小题7:
A.changedB.agreedC.refusedD.disappeared
小题8:
A.happenedB.lostC.goneD.changed
小题9:
A.punished B.forgotten C.blamedD.doubted
小题10:
A.droveB.flewC.calledD.arrived
小题11:
A.shockB.voiceC.noiseD.knock
小题12:
A.affectB.rememberC.influenceD.greet
小题13:
A.badB.expensiveC.deliciousD.salty
小题14:
A.beforeB.ifC.thoughD.because
小题15:
A.teacherB.momC.friendD.sister
The world’s greatest detective, Sherlock Holmes, is back on our screens.
The new BBC TV series of Sherlock was broadcast in the UK on Jan 1. But the history of Sherlock dates back 127 years.
Since the creation of Holmes in 1887, he has been taking us on adventures (冒险) one after another.
The Sherlock series is a playful drama, covered in crimes and mystery. It gives us a modern Sherlock for a new generation, who solves cases with the help of the Internet, cell phones and GPS.
People look to Sherlock for both adventure and inspiration (灵感). Each case sends us on a mysterious journey with Holmes. The stories give life and color to our imagination: as he checks the crime scene, we join him and become detectives too, looking out for hidden clues.
Yet Holmes is no Superman. He cannot fly, or turn invisible (隐形的). But his powers are within all of us: reason, logical thinking and paying attention to detail. While an artist’s painting is his art, Sherlock’s art is his intelligence (聪明才智). He is human, and this is what makes Holmes a true hero for all of us.
In the new series of Sherlock, most people thought Holmes was dead. But he returns after two years of hiding in the shadows. Now the whole city of London is in danger. What can Holmes possibly do? Uncover the mystery yourself by watching the new series!
小题1:Sherlock was created in _________.
A.2014B.1973
C.1887D.1900
小题2: From the passage, we learn that Sherlock Holmes _________.
A.invites some of his friends to help him with cases
B.refuses to use modern technology
C.has super powers that helped many people
D.is admired for his intelligence
小题3:In the new series of Sherlock, Holmes returns after _________.
A.dyingB.getting a special power
C.hidingD.going abroad
小题4: The writer wrote the passage to __________.
A.compare Sherlock Holmes with Superman
B.explain how Holmes solves cases
C.ask people to learn from Sherlock Holmes
D.explain why Holmes is so popular
小题5: Where can you probably read the article?
A.TV Guide.B.Science fiction book.
C.Detective stories.D.Travel Guide.
Have you ever wanted to stop eating something sweet but you just couldn’t ?Is the first thing you do wehn you get home from schol to look in the biscuit tin ?Can you eat a huge bar of chocolate all by yourself ?Can you say “no”to sweets at parties ?If you can’t ,thenn there is a reason ...perhapos you are a sugar addict !Does that sound funny ?Well ,doctors say that people who eat sweets regularly can easily becoame addicted to sugar .What’s more ,most sugar addicts don’t even realize that they are addicted !Sugar addiction is serious becauase it can really damage your health .doctors say that we should eat food which is healthy such as fresh fruits and vegetables,and that we shouldn’t eat a lot of sugar ,fat or fast food .But sugar addicts can’t follow this advice .They know they must stop eating sweet food,bu htey can’t .
So what can you do if you think you are ddced o he taste of sugar?Well here is some advice :
Eat some fresh fruits when you really want something sweet to eat .
Cut down  son sweet foo lowly .Don’t try to stp eating it at once
You have to tell  your parents ,If they know ,they will help you.
小题1:What does the nderlined word “damage”mean ?
A.be kind toB.be good ofr
C.be harmful toD.be sorry for
小题2:What can we infer from the passage?
A.Fresh fruits are the best food for us.
B.We shouldn’t eat sugar to keep healthy .
C.Parents may help you to give up bad eating habits.
D.It’s necessary to stop eating swet food at once.
小题3:What’s the main idea of the passsage?
A.Some advice to stop eating sweet food
B.The importance of having good eating habits .
C.The reasons why people become addicted to sugar .
D.Something about sugar addiction and how to give it up.
A recent research shows that physical activity(体育活动) may help students do better in their classes. The research comes because educators in some countries are reducing time for activities like P.E. class.
Researchers go over the results of fourteen studies. Twelve were from the United States, one from Canada and one from South Africa. The studies appeared between 2009 and 2013. They included more than 55,000 children, aged six to eighteen.
Thomas Singh, one of the researchers, says the studies showed a relationship between physical activity and scores on subjects such as math, English and reading. Ms. Singh offers some possible explanations (解释):
“ There are, first, physiological (生理的) explanations, like more blood flow, and so more oxygen (氧气) to the brain. Being physically active means there are more hormones( 荷尔蒙) produced like endorphins ( 脑内啡). And endorphins make your stress level lower and your mood improved, which means you will perform better in class. Also, students who take part in organized sports learn rules and how to follow them. This could improve their classroom behavior and help them know what they should do.
All in all, the finding tells us that physically active kids are more likely to do better in school. Ms. Singh says schools should consider the finding before they cut physical education programs. 
小题1:What led the researchers to do the studies?
A.Schools’cutting physical activity.
B.Their interest in physical activity.
C.The tests including about 55,000 children.
D.Kids’unsatisfying schooling performance.
小题2:How many countries took part in the studies?
A.14. B.12C.2. D.3.
小题3:Which of the following is NOT one of the advantages of physical activity according to the passage?
A.Getting more blood flow.
B.Better classroom behavior.
C.Feeling relaxed and refreshed.
D.Greater ability to organize activities.
The more books you read, the better your life will be. If you don’t believe me, please consider the following reasons to read more books.

You will have strong brain power .Studies suggest reading makes you smart. Unlike watching television, which requires no thought process(过程), reading is an active learning experience that will keep your mind sharp (even in old age).   
You will travel to a new world . Sometimes our daily life can start to get boring . At times like this, I like to dive into a good fiction book, where I can forget about whatever problems are stressing me out. I’ll come back refreshed after my mini-vacation to a fresh and exciting place in the world of words.   
You will improve your vocabulary . The more words you’re able to use, the better you will become at expressing your thoughts and feelings. I couldn’t imagine how I would write articles like this if I didn’t actively aim to improve my vocabulary, because using the same few words to express myself would get awfully boring in a hurry.  
You will entertain yourself at a low price .If you’re looking for entertainment without much money, reading is your best choice. Thanks to the popularity of electronic reading devices(设备), it’s never been easier to entertain yourself for hours at a time, for the low cost of a few dollars.
You will discover surprising new ideas.  Reading introduced me to concepts (概念)like mindful eating, relaxation exercises, and the importance of loving yourself. If I didn’t read, I wouldn’t realize these ideas. If you don’t read, you will miss many surprising new ideas.  
You will become an expert(专家) in your field . Don’t you think reading articles and books by experts in your field might make you better at what you do? If you don’t learn more about your profession, then your lack of passion could be a sign that you’re in the wrong field.   
I firmly believe that reading has changed my life . I hope these reasons can encourage you to read more books.
小题1:How many reasons are mentioned in the passage?
A.fiveB.sixC.sevenD.eight
小题2:What kind of books does the writer read when he feels bored?
A.science bookB.fiction bookC.history bookD.story book
小题3:Which of the following is NOT ture according to the passage?
A.Reading is an active learning experience.
B.Electronic reading devices make it easier to entertain yourself at a high price.
C.If you don’t read, you will miss many surprising new ideas.
D.The writer firmly believes that reading has changed his life .
小题4:From the passage we know that ___________________.                               
A.Studies suggest watching TV makes you smart.
B.The fewer words you’re able to use, the better you will express yourself.
C.The more books you read, the better your life will be.
D.Reading won’t change your life.
小题5:What’s the purpose of the writer in the passage?
A.He wants to travel to a new country.
B.He wants to become a reporter.
C.He wants to find a good job.
D.He wants to encourage readers to read more books.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网