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:
Kids should not eat more than that.
【小题1】The underlined word “ingredients” means “__________” in Chinese.
【小题2】The first two paragraphs tell us _________.
【小题3】Which of the following is Not the use of salt according to the passage?
【小题4】 If Tim is 10 years old, how much salt should he eat every day?
【小题5】 What can we learn from the passage?
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 |
【小题1】The underlined word “ingredients” means “__________” in Chinese.
| A.配料 | B.热量 | C.营养 | D.脂肪 |
| 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 |
| 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. |
| A.2 grams. | B.3 grams. | C.5 grams. | D.6 grams. |
| 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. |
从方框内选择适当的选项完成对话。
A: Welcome to 9 o’clock Teen Talk. We are talking to Lin Tao, a fourteen-year-old boy. Welcome to the show, Lin Tao.
B: 【小题1】
A: Today, we’re going to talk about the movies. 【小题2】
B: Yes, I do.
A:【小题3】
B: I like Avatar (《阿凡达》) best.
A: 【小题4】
B: Yes, it is the best movie I have ever seen.
A: Why do you think so?
B: 【小题5】
A: By the way, do you like the movie My Father’s Birthday?
B: Yes, very much.
A: Thanks for joining us.
B: That’s OK.
| A. Do you like to go to the movies? B. It’s wonderful, isn’t it? C. It doesn’t matter. D. Which movie do you like best? E. Because it makes me feel very excited. F. Thank you. G. What kind of movies do you like? |
B: 【小题1】
A: Today, we’re going to talk about the movies. 【小题2】
B: Yes, I do.
A:【小题3】
B: I like Avatar (《阿凡达》) best.
A: 【小题4】
B: Yes, it is the best movie I have ever seen.
A: Why do you think so?
B: 【小题5】
A: By the way, do you like the movie My Father’s Birthday?
B: Yes, very much.
A: Thanks for joining us.
B: That’s OK.
The boys have played tennis for over hour.
| A.不填; an | B.the; an | C.不填; a | D.不填; the |
They think important to look right and left when the road.
| A.it's; cross | B.it; to cross |
| C.it's;crossing | D.it was; to cross |
—What a hot day! Have you had a drink?
—Not yet. But I'd like to have after work.
—Not yet. But I'd like to have after work.
| A.it | B.one | C.other | D.another |
Here are the photos of my favourite football players in Beijing.
| A.who were taken | B.that took |
| C.which I was taken | D.that were taken |
The students listened carefully . Which sentence structure is right for it?
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| A.S+V+P | B.S+V+DO | C.S+V | D.S+V+IO+DO |