When you look at your food, some ingredients are easy to see. For example, there is cheese on your pizza and butter on your bread. But our meals are also filled with ingredients you can’t see. And you might be surprised to learn just how much those hidden (隐藏的) ingredients affect your health.
Salt is a perfect example of an ingredient that you might not notice, even when you eat a lot of it. More than 75% of the salt we eat is hidden in restaurant meals, fast food and processed (加工过的) food , such as French fries, hot dogs and even biscuits.
Salt is important to us. It keeps our muscles (肌肉）working and our nerves (神经）sending messages through the whole body. Salt can be used to clean teeth, to make our skin smooth or added to a relaxing bath. Salt is also used to help make food last (持续) longer.
However eating too much salt can cause heart problems. For a long time, heart trouble has been regarded as an adult problem, but new research shows that salt is starting to affect kids. Then how much salt is safe for kids every day? Let's look at the following chart:
| Ages |
Amount of Salt Every Day |
| 1—3 years old |
2 grams |
| 4—6 years old |
3 grams |
| 7—10 years old |
5 grams |
| 11 or more than 11 years old |
6 grams |
Kids should not eat more than that.The underlined word “ingredients” means “__________” in Chinese.
| A．配料 | B．热量 | C．营养 | D．脂肪 |
The first two paragraphs tell us _________.
| A．how much salt people need every day | B．the result of eating too much salt |
| C．the importance of salt in our everyday life | |
| D．though people eat much salt every day, they may not notice it |
Which of the following is Not the use of salt according to the passage?
| A．Salt keeps muscles working. | B．Salt helps to make food last longer. |
| C．Salt helps to see clearly. | D．Salt can be used to clean teeth. |
If Tim is 10 years old, how much salt should he eat every day?
| A．2 grams. | B．3 grams. | C．5 grams. | D．6 grams. |
What can we learn from the passage?
| A．Young children have few heart problems according to the new research. |
| B．A lot of food we eat has hidden salt in it, even some biscuits. |
| C．Salt can be used instead of soap while we’re taking a bath. |
| D．A five-year-old boy should have at least six grams of salt every day. |
Some people have a very poor sense of direction. Unluckily, I am one of them. I have visited a place many times but I may still get lost there the next time.
When I was a little girl, I never dared to ask strangers the way. And so I used to walk around in circles and hope that by chance I would get to the place I was going to.
Now, I am no longer too shy to ask people for directions, but I often receive helpless or even wrong information. So I try to avoid giving people wrong directions. If anyone ever asks me the way somewhere, I would say, “Sorry, I am a stranger here.”
Once on my way to work I was stopped by a man. He asked me if I could tell him the way to the Friendship Building. I gave him my usual reply. But just as I walked on only a few steps. I realized that he had asked the way to my office building. However, I had no time to turn back and look for him. I was rushing to meet with someone at my office and I didn’t want to keep him waiting.
When I just got to my office, the secretary(秘书) showed in the man who had asked me for directions. Imagine how embarrassed I was and how surprised he was when we saw each other at the first sight. The writer always refuses to give people directions because _____________.
| A．she is a stranger to the city | B．she doesn’t know the people |
| C．she has no time to help others | D．she’s afraid of giving wrong direction |
A man stopped the writer on the way to _____________.
| A．sell her something | B．ask her the time |
| C．make friends with her | D．ask for the direction |
The Friendship Building is the place where the writer ______________.
| A．lives | B．studies | C．works | D．teaches |
The words “embarrassed” in the paragraph means “___________”.
| A．尴尬 | B．困惑 | C．激动 | D．拮据 |
Which of the following is TRUE according to the passage?
| A．The writer is too shy to give others directions. |
| B．The writer has a very poor sense of direction. |
| C．The writer never got lost when she was young. |
| D．The man was quite nervous when he saw the writer. |
Smartphone ,poor sight
Look around and you’ll see people busy on their smartphones. Smartphones do make our lives easier . But have you ever thought about what they mean to you eyes?
According to a study ,half of British people own smartphones and they spend an average of two hours a day using them . There has been a 35% increase in the number of people in the UK who suffer from shortsightedness since smartphones were introduced there in 1997.
Staring at smartphones for long time gives you dry eyes. When looking at something in the distance ,your eyes automatically blink a certain number of times. However ,when you look at things closer to your face ,the blinking slows down . This reduces the amount of tears and causes discomfort in your eyes. Another bad habit is using smartphones in dark rooms before going to sleep . If you look at a bright screen while your pupils become larger ,too much light enters your eyes. This can do harm to the eyes and cause a disease called glaucoma.
While you’re probably not going to stop using to your smartphone,there are a few things you can do to protect your eyes. Hold your phone at least 30 continues away from your eyes when using it. Take a break every hour and try the following :look at something at least five meters from you and then focus on the tip of your nose. Repeat this several times. It should reduce the discomfort in your eyes.
National parks are large of areas of public land . They give a safe home for local plants and animal . They help keep the air and water clean . They also give us the best trips . Today ,there are nearly 7，000 national parks around the world . Forbes has listed 12 of the most beautiful ones in the world that will surprise you with their amazing landscape ,geographic wonders and colorful plants and animals .
The Grand Canyon National Park of the US is one of the Seven Natural Wonders of the World . It is best known for its size and depth . It is 446 kilometers long ,up to 29 kilometers wide ,and 1. 6 kilometers deep . The immensity of the canyon makes people think big . Every year ,about 5million people visit here . Taking a tour in the South Rim offers vistors the park’s full views,while the North Rim shows beautiful wild flowers .
If you love animals ,you’ll like the Serrengeti Natinoal Park in Tanzania . The “Big Five ”live here . They are the lion . African elephant ,African leopard ,black rhinoce and African buffalo . The name “Big Five ”came from the five animals that were the hardest to catch . Now they are what people most want to see in the wild . If you visit the park ,you should never miss the migration of over 1. 5million wildebeests and 250，000 zebras every year. This is the most famous site of the park .Which is NOT right about national parks according to Paragraph 1?
| A．Anational park is public land that covers a large area. |
| B．Wild plants and animals are protected in national parks. |
| C．Forbes has listed twelve of the world’s largest national parks. |
| D．National parks are attractive because of their natural beauty. |
The underlined word“immensity”refered to_______.
| A．great size | B．natural wonder | C．colorful view | D．unusual beauty |
______kinds of animals are mentioned in the passage.
| A．Five | B．Six | C．Seven | D．Eight |
The best title for the passage may be “_______”.
| A．Taking a tour in the Grand Canyon |
| B．Travelling to the Serengeti National Park |
| C．Seven National Wonders of the World |
| D．Stepping into the wonders of the wildlife |
If the writer continues the article ,he would most likely write about _______.
| A．ways to keep the air and water clean |
| B．more national parks in the world |
| C．his wonderful trip to the Grand Canyone |
| D．famous historic wonders in Africa |
Gabriel Garcia Márquez ,who was awared the Nobel Prize for Literature in 1982，passed away at the age of 86 on April 17，2014. The world paused to remember the cultural giant .
Garcia Márquez was born in Colombia ,but he spent most of his adult life in Mexico City . As one of the most famous writers ,he was widely regarded as “a giant of 20th-century literature ” . Garcia Márquez wrote in a style called “magical realism ”In such works,people live a daily life in a certain period of time in history . But meanwhile ,magical things happen to them .
Garcia Márquez is best known for his 1967 novel ,One Hundred Years of Solitude ,which has sold about 50 million copies . It tells the tale of the small and isolated town of Macondo which was separated from the outside world –of its founding and its troubled history over a hundred years . The story is a metaphor for the development of Colombia since the 19century . As Colombian President Juan Manuel Santons said , Garcia Márquez wrote about “the very essence of the Latin American beings ” .Garcia Márquez was born in the year _________.
| A．1914 | B．1928 | C．1967 | D．1982 |
We can know from Paragragh 2 that Garcia Márquez______.
| A．was born in Mexico City |
| B．spent most of his adult life in Colombia |
| C．had a writing style called “magical realism ” |
| D．was famous but lived a simple daily life |
The underlined word “isolated”means ________.
| A．隔绝的 | B．安逸的 | C．喧嚣的 | D．繁华的 |
Which of the following is NOT TRUE about Garcia Márquez?
| A．He was the winner of the Nobel Prize for Literature in 1982 |
| B．His novel One Hundrend Years of Solitude was a great success. |
| C．He was widely known as “a girl of 20th-century literature ”. |
| D．Magical things happened to him during his stay in Mexico City. |
The writer quotes from the President to ______.
| A．praise Garcia Márquez for his achievement |
| B．show the deep sadness of the President |
| C．explain the writing style of Garcia Márquez |
| D．describe the character of Garcia Márquez |
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Book Description
This isn’t an education children’s picture book with plenty of facts to expand young minds. Sara Myers simply explains all about dogs with easy words or phrases. Children will learn about :
★What dogs are
★Where they can be found
★What they eat
★And much more !
The fantastic photos are sure fire your chid’s imagination ,and keep them interested all the way through .
Publication Date :September 3,2013 Publisher: Hazed Published Language:EnglishYou can most probably find the material above ________.
| A．in a novel | B．on a website | C．in a news report | D．in a TV program |
Sara Myers is _______.
| A．the mother of a child | B．the name of a writer |
| C．the owner of a pet store | D．the name of a publisher |
The book is written mainly for ________.
| A．children | B．teenagers | C．adults | D．old people |
What is NOT mentioned in the material ?
| A．The name of the book. | B．The details of publication. |
| C．The price of the book. | D．The advantages of the book |
According to the material, the book may be chosen for the reasons EXCEPT
| A．easy English | B．fantastic photos | C．plenty facts | D．lots of pages |