Why do you think people who live in some hot countries eat very spicy(辛辣的)food? Is it because the spices make the food taste better? Is it just because their parents and grandparents and great-grandparents liked hot food,or is there some connection between spices and healthy food? Researchers from Cornell University think that it is because spice plants have some important chemicals. These chemicals can kill bacteria(细菌)which spoil food.

“Most common spices can kill 75 to 100 percent of the bacteria in food,”explains one of the scientists.The bacteria grow more easily and spoil(变质)food more quickly at higher temperatures.For this reason,it is more difficult to keep food from spoiling in hot climates,

Do you like your food spicy? Your answer probably tells something about the country you come from.If you like spicy food,it is possible that hundreds of years ago,when there were no fridges,people in your country started using spices to keep the food from spoiling.The traditional spicy dishes helped those people to live longer,healthier lives.Today,in a time of fridges,the spices just make the food taste good.

1.

A. making food taste better

B. making food hotter

C. preventing bacteria getting into food

D. killing bacteria in food

2.

A. cold temperature makes bacteria

B. bacteria get used to hot food

C. high temperature helps bacteria grow faster

D. bacteria spoil food only at high temperature

3.

A. helping you to live longer

B. helping to keep you healthier

C. making your food taste better

D. taking the place of fridges

"BANG!" the door caused a reverberation (回声). It was just standing there, with Father standing on one side, and I on the other side.

We were both in great anger. "Never set foot in this house again!" stormed Father. With tears welling up in my eyes, I rushed out of the flat and ran along the street.

The street lights were shining, causing rather sad-feeling. I wandered aimlessly.

A young father who held a child in his arms walked past me. I felt as if I saw my childhood from another space: happy and carefree.

But now... I don't know whether it is because I have grown up or because Dad is getting old. We differ in our ways of thinking. He always puts his opinions and codes of behaviour on me. Whenever I do something wrong, he never admits it. We are just like two people coming from two different worlds. It feels like there is an iron door between us that can never be opened.

I wandered in the streets, without a destination in mind. My heart was frozen on this hot summer night. As I walked on there were fewer and fewer people on the streets, until I had only the street lights to keep me company. When I finally reached the high-rise apartment block in which I lived, I saw that the light was still on.

I thought to myself: "Is Father waiting for me, or is he still angry with me?"

In fact, it was nothing. Perhaps, Dad was throwing away some of his old stamps. Perhaps he thought they were useless. I never had the courage to tell him that I liked collecting stamps. I can't stand his outrageous (蛮横的) words: "I can't throw you away, let alone these old papers?"

All the lights were off except Father's.

Dad was always like this. Maybe he didn't know how to express himself. After shouting at me, he never showed any mercy or any moments of regret. After an argument he has the habit of creeping up (悄悄来到) in my sleep and then tucking me underneath the covers.

This was how he always was. He has been a leader for so long that telling everyone else what to do has become his second nature.

The light was still on. "Am I wrong?" I whispered, maybe... With the key in hand, I was as nervous as I had ever been. At last, I decided to open the door. As soon as I opened the door tears ran down my cheeks. I suddenly realized that the iron door that I had imagined between us did not exist (存在) at all. Love---is second to none.

1.Decide which is the best order of the following according to what happened in the passage.

a. I opened the door and entered the house.

b. Sadly I ran out into the street.

c. I reached the place where I lived and saw my house still brightly lit.

d. I thought of my father's kindness towards me.

e. I walked about in the street without any aim.

A. b-e-d-c-a B. b-e-c-d-a C. b-e-a-c-d D. b-e-c-a-d

2.Why do you think the father often shouts at his son?

A. Perhaps the father is getting older and older.

B. Perhaps the son has already grown up.

C. Perhaps they never agree with each other.

D. Perhaps the father has got used to doing that.

3.What conclusion can you come to after reading the passage?

A. The father treats his son in an unfair way.

B. The father is actually kind to his son.

C. The father is neither kind nor cruel to his son.

D. The father is always finding fault (过错) with his son.

When you make a mistake, big or small, treasure it as it's the most valuable thing in the world.

Most of us feel bad when we make mistakes, beat ourselves up about it, feel like failures, and get mad at ourselves.

And that's only natural: Most of us have been taught from a young age that mistakes are bad, and we should try to avoid mistakes. We've been punished when we make mistakes — at home, school and work. Maybe not always, but probably enough times to make feeling bad about mistakes an unconscious reaction(无意识的反应).

Yet without mistakes, we could not learn or grow. If you think about it that way, mistakes should be treasured and celebrated for being one of the most amazing things in the world: They make learning possible; they make growth and improvement possible.

By test and error — trying things, making mistakes, and learning from those mistakes — we have found out how to make electric lights, to paint the ceiling of the Sistine Chapel, and to fly.

Mistakes make walking possible for the smallest toddler, make speech possible, and make works of genius(天才) possible.

Think about how we learn: We don't just get information about something and know it at once or know how to do it. You don't just read about painting, or writing, or computer programming, or baking, or playing the piano, and know how to do them right away. Instead, you get information about something, from reading or from another person or from watching usually ... then you set a model in your mind ... then you test it out by trying it in the real world ... then you make mistakes ... then you correct the model based on the results of your real world experiment ... and repeat, making mistakes, learning from those mistakes, until you've pretty much learned how to do something.

That's how we learn as babies and toddlers, and how we learn as adults. Mistakes are how we learn to do something new — because if you succeed in something, it's probably something you already knew how to do. You haven't really grown much from that success — at most it's the last step on your journey, not the whole journey. Most of the journey is made up of mistakes, if it's a good journey.

So if you value learning, if you value growing and improving, then you should value mistakes. They are amazing things that make a world full of wonders possible.

1.According to the passage, how should we treat mistakes?

A. We should try to avoid making mistakes.

B. We should owe great inventions mainly to mistakes.

C. We should treat mistakes as good chances to learn.

D. We should make feeling bad about mistakes an unconscious reaction.

2.The underlined word “toddler” in Paragraph 6 probably means ________.

A. a small child learning to walk

B. a kindergarten child learning to draw

C. a primary pupil learning to read

D. a school teenager learning to write

3.We can learn from the passage that ________.

A. most of us can really grow from success

B. growing and improving are based on mistakes

C. we learn to make mistakes by test and error

D. we read about something and know how to do it right away

4.The author wants to tell us ________.

A. what you should do when meeting with difficulties

B. where you can find your mistakes

C. how you can avoid making mistakes

D. why you should celebrate your mistakes

阅读填空 先通读下面的短文,然后根据短文内容和表格,在空格内填入一个适当的单词,使意思完整

It’s important to develop the healthy habits in your daily life. The following will help you become healthier and keep perfect shape.

Eat properly. A healthy diet(饮食)is very important for everybody. Breakfast is the most important meal in a day. Doctors suggest that students’ breakfast should include fruit, eggs, milk, rice or noodles, because these can offer them the energy they need, help them listen carefully in class and keep them healthy. Eat enough for lunch and little for supper. But remember that too much sugar is bad for your teeth and blood. You shouldn’t have too many sweet snacks and desserts(甜点) in your diet, even though such food tastes delicious.

Keep off germs(病菌). You need to have daily tooth cleaning. It reduces the number of germs which will spread diseases. Germs in the mouth are likely to enter the blood and cause illness, even heart disease. Even if you’re not sick, always remember to cough or sneeze(打喷嚏)into your arms instead of your hands because hands can spread germs to others when you touch something else. Besides, washing hands is necessary after going to the toilet or before having a meal. And you’d better rub both hands while washing them.

Exercise regularly(有规律地). Regular exercise can improve your moods and balance. What’s more, it’s good for bones. There are many forms of exercise such as walking or running for about 30 minutes a day playing ball games twice or three times a week, swimming or dancing often. You can choose your favorite to practise regularly. You will not only feel energetic but also think better after doing exercise.

Stay connected. Talking with friends regularly is the key to reducing stress. And sharing happiness and sadness, exchanging information with others can also help improve memory. Having a friend or a circle of friends can help you feel good.

The1.to keep fit
 

Eating
properly
 

*You should have proper breakfast because it can2.you with the energy you need.
*You should have enough for lunch and little for supper.
*Sweet snacks and desserts are tasty, but you shouldn’t eat too much.
 

Keeping
off germs
 

*It’s3.for you to brush your teeth every day, cough or sneeze into your arms and wash your hands often to stop germs from4..
 

Exercising regularly
 

*You will feel energetic and think better after doing exercise, so you can choose your favourite sports to do.
 

Staying
connected
 

*It can help you feel5.stressed when you communicate with your friends and it is also useful in improving memory.
 

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