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A warm drink of milk before bed has long...

    A warm drink of milk before bed has long been the best choice for those wanting a good night’s sleep. But now a study has found it really does help people nod off—if it is milked from a cow at night.

Researchers have discovered that “night milk” contains more melatonin(褪黑激素), which has been proven to help people feel sleepy and reduce anxiety.

The study, by researchers from Seoul, South Korea, involved mice being fed with dried milk powder made from cows milked both during the day and at night.

Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in The Journal of Medicinal Food.

Night milk quickened the start of sleep and caused the mice to sleep longer.

While the effect of cows milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.

Previous studies have also indicated that milk can be excellent for helping sleep because of the calcium content, which helps people to relax.

Milk is also sugar-free and additive-free with nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night.

1.According to the text, the mice fed with daytime milk_______.

A.started sleep more easily

B.were more anxious

C.were less active

D.woke up later

2.Which of the following is true of melatonin according to the text?

A.It’s been tested on mice for ten times.

B.It can make people more energetic.

C.It exists in milk in great amount.

D.It’s used in sleeping drugs.

3.What can be a suitable title for the text?

A.Night Milk and Sleep

B.Fat, Sugar and Health

C.An Experiment on Mice

D.Milk Drinking and Health

4.How does the author support the theme of the text?

A.By giving examples.

B.By stating arguments.

C.By explaining statistical data.

D.By providing research results.

 

1.B 2.D 3.A 4.D 【解析】 这是一篇说明文。人们都知道,晚上睡觉前喝一杯暖暖的牛奶会睡个好觉。不过一项新的研究表明,喝夜晚产的牛奶比喝白天产的牛奶更有助于睡眠。 1.细节理解题。根据第四段中的“Those given night milk,which contained 10 times the amount of melatonin,were less active and less anxious than those fed with the milk collected during daytime.” 那些在喝夜晚产的牛奶的老鼠,其褪黑激素的含量是喝白天产的牛奶的老鼠的10倍,比喝白天产的牛奶的老鼠更不活跃,也不那么焦虑。可知,喝夜晚产的牛奶的老鼠相对焦虑会更少些,换言之,喝白天产的牛奶的老鼠焦虑会多些。故选B项。 2.细节理解题。根据第六段中的“taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.”有人建议夜间难以入睡的人服用褪黑激素药物。可知,此处建议有睡眠障碍的人服用含褪黑激素的药,由此可推知,它已被用于助眠药物中。故选D项。 3.主旨大意题。由文章第一段中的“But now a study has found it really does help people nod off—if it is milked from a cow at night.”但现在一项研究发现,如果牛奶是在晚上从奶牛身上挤奶的,它确实能帮助人们打盹;最后一段“nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening.”营养学家推荐脱脂牛奶是睡前的最佳选择;同时全文内容围绕喝夜晚产的牛奶与睡眠展开。故选A项。 4.推理判断题。根据“But now a study has found…”,“Researchers have discovered that…”,“The study,by researchers from…”以及“Previous studies have also indicated…”可以发现文章中多次出现了研究者及其研究结果,可知,在这篇文章作者是通过提供研究结果来支持文章主题的。故选D项。
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    Age discrimination(歧视)is a large problem in the United States today. Teenagers are considered dishonest, old people are considered incapable(无能的),kids considered noisy.

Picture this: a teenage boy, with a group of friends, walks laughing into a store.They read some magazines, walk by the candy, and then walk out without buying anything. What’s the first thought of this? It might be that they stole something. Maybe the employees would even go as far as to call the police about these boys, who didn’t steal anything but were discriminated against simply because they were “teenage boys”.

This happens every day, all over America. We don’t tell the kids much, because they won’t understand, they’re too young. We feel surprised when we see old people run marathons, or even take part in simple fun activities such as volleyball or swimming, because they are “old”, and “incapable".

People who are discriminated against, no matter what the reason, can be hurt by it.They can be offended, because it isn't something they can help.Like my example of the teenage boy above, he was simply having fun as he walked into the store.He wasn’t planning to steal anything or to cause any trouble; he could even be one of the best students in school, but he was discriminated against for being a teenager.

Of course,this doesn’t mean you should persuade your grandparents right away to run a marathon,but give them a little trust.They are capable of doing things we are,and sometimes more.So next time you tell your little brother that he’s “too young to understand” or think that your grandmother is “too old” to do sports, listen to yourself. I know you are offended by being considered as a teenager, so how do you think they feel? Remember, it all hurts. Everyone should have equal opportunities, no matter how old he is.

1.The underlined word “It” in Paragraph 2 refers to       .

A.The fact B.The result

C.The thought D.The problem

2.The author mentions the teenage boy in Paragraph 2 to show that       .

A.people should give more opportunities to teenagers

B.age discrimination is serious in today’s world

C.teenagers should behave in a proper way

D.it's really hard to depend on teenagers

3.The author holds the view that       .

A.we shouldn’t judge others by their age

B.we should try to help incapable people

C.we should encourage old people to run marathons

D.we shouldn’t enter a store if we don’t want to buy anything

4.The text mainly discusses       .

A.an unfortunate teenager

B.different age groups

C.equal opportunities

D.a social problem

 

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    Although it's great to spend vacations seeing the world with family, friends, or a lover, traveling alone can also be completely incredible. A solo adventure has the potential to be life-changing. Here are some reasons you should travel alone at least once.

If you enjoy meeting new friends, here's your chance; you will likely find some when traveling alone, Since you won't be focused on talking to anyone you know, you'll be more likely to strike up conversations with strangers. Meeting people from different backgrounds opens our minds, expands our world, and can inspire us a lot. You may meet some amazing locals or other adventurers like yourself; either way you're bound to make some new friends during your journey.

A trip alone can ignite your creativity. Spending time alone with an open mind can be exactly what you need for your imagination to soar. Your enthusiasm and passion for life may sky-rocket from your awesome adventure.

When traveling with a partner or a group, every idea can be bounced off someone else. When you travel alone, you will learn to be decisive; you will be making every decision alone. From where to eat, to what time to wake up, to what sights to see, and which airline to use, traveling solo forces you to rely on yours truly. As you realize you can make good choices without help from others, you will likely trust your instincts more, and this new found self-assurance and confidence will be helpful in many areas of your life.

1.Which of the following is not mentioned in the passage?

A.You will meet new people.

B.You light your life fire.

C.You will learn to enjoy being alone.

D.You will learn to be decisive.

2.From the passage, we know that _______.

A.Traveling alone you can do anything you want to.

B.Traveling alone, we would learn more thing.

C.You'll learn to thrive outside your comfort zone.

D.The strangers who we meet are all kind.

3.Which of the following is similar to the underlined phrase in paragraph four?

A.hesitate B.independent

C.fearless D.determined

4.Which of the following would be the best title of the passage?

A.How to travel alone.

B.You should travel alone at least once in your life.

C.Trave ling will make you have more friends.

D.Let us enjoying vacations trip.

 

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    Once there were two mice. They were friends. One mouse lived in the country; the other mouse lived in the city. After many years the Country mouse saw the City mouse; he said, "Do come and see me at my house in the country.” So the City mouse went. The City mouse said, "This food is not good, and your house is not good. Why do you live in a hole in the field? You should come and live in the city. You would live in a nice house made of stone. You would have nice food to eat You must come and see me at my house in the city." The Country mouse went to the house of the City mouse. It was a very good house. Nice food was set ready for them to eat. But just as they began to eat they heard a great noise. The City mouse cried," Run! Run! The cat is coming!" They ran away quickly and hid. After some time they came out. When they came out, the Country mouse said. “I do not like living in the city. I like living in my hole in the field. For it is nicer to be poor and happy, than to be rich and afraid."

1.From the passage, we know that__________.

A.The City mouse and the Country mouse finally lived together.

B.The Country mouse would live in his Country field.

C.The cat had eaten the Country mouse.

D.The City cat have a rich and safe living.

2.Why does the Country mouse want to go back to his field?

A.Because he dislike living with the City mouse.

B.Because he dislike the food in the city.

C.Because he prefer a poor but happy life.

D.Because he want to avoid the cat.

3.Which of the following would be the best title of the passage?

A.Two mouses and a cat.

B.The difference of city and country.

C.Two mouses,two choices.

D.Mouses and cats can not live together.

 

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请阅读下面文字,并按照要求用英语写一篇150词左右的文章。

Cities across China have been rolling out policies to encourage the return of street vendors (摊贩), where stall operators and mobile vendors sell food and small commodities on streets and other public spaces.

At a press conference during China s recently concluded “two sessions,” Chinese Premier Li Keqiang praised the city of Chengdu in west China for creating 100,000 jobs by setting up 36,000 mobile stalls, signaling an encouragement of reviving street vendoring.

Meanwhile, China’s tech giants are offering help. Alibaba’swholesalemarketplace1688.com issued a plan in late May to connect street sellers directly with factories, while offering stall operators with a total of 70 billion yuan of interest-free loans.

E-commerce major JD.com has promised to secure quality merchandise worth over 50 billion yuan and is offering each stall keeper up to 100,000 yuan worth of interest-free loans.

(写作内容)

1. 用约30个单词概述上述信息的主要内容。

2. 用约120个单词发表你的观点,内容包括:

1)你觉得摆地摊有哪些好处?

2)你有什么有助于其健康发展的建议?(不少于两点)

(写作要求)

1. 写作过程中不能直接引用原文语句;

2. 作文中不能出现真实姓名和学校名称;

3. 不必写标题。

(评分标准)

内容完整,语言规范,语篇连贯,词数适当。

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请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意:每个空格只填1个单词。请将答案写在答题纸上相应题号的横线上。

On Knowing the Difference

It is as though we can know nothing of a thing until we know its name. Can we be said to know what a pigeon is unless we know that it is a pigeon? We may have seen it again and again, and noted it as a bird with a full bosom and swift wings. But if we are not able to name it except vaguely as a “bird”, we seem to be separated from it by a vast distance of ignorance. Learn that it is a pigeon however, and immediately it rushes towards us across the distance, like something seen through a telescope. No doubt to the pigeon fancier (爱好者) this would seem but the most basic knowledge, and he would not think much of our acquaintance with pigeons if we could not tell a carrier from a pouter. That is the charm (魅力) of knowledge—it is merely a door into another sort of ignorance.

There are always new differences to be discovered, new names to be learned, new individualities to be known, new classifications to be made. No man with a grain of either poetry or the scientific spirit in him has any right to be bored with the world, though he lived for a thousand years.

There is scarcely a subject that does not contain sufficient differences to keep an explorer happy for a lifetime. It is said that thirteen thousand species of butterflies have already been discovered, and it is suggested that there may be nearly twice as many that have so far escaped the naturalists Many men give all the pleasant hours of their lives to learning how to know the difference between one kind of moth () and another. One used to see these moth-hunters on windless nights chasing their quarry fantastically with nets in the light of lamps. In chasing moths, they chase knowledge. This, they feel, is life at its most exciting, its most intense.

The townsman passing a field of sheep finds it difficult to believe that the shepherd can distinguish between one and another of them with as much certainty as if they were his children. And do not most of us think of foreigners as beings who are all turned out as if on a pattern, like sheep?

Thus our first generalizations spring from ignorance rather than from knowledge. They are true, as long as we know that they are not entirely true. As soon as we begin to accept them as absolute truths, they become lies. I do not wish to deny the importance of generalizations. It is not possible to think or even to act without them. The generalization that is founded on a knowledge of and a delight in the variety of things is the end of all science and poetry.

Title: On Knowing the Difference

Passage outline

Supporting details

The 1. of a name in knowing a thing

● Not knowing its name, you will feel distantly 2. from a thing however many times you’ve seen it.

● A thing will become magically close and 3. to you the moment you are able to name it.

● The charm of knowledge 4. in that its boundaries can be always pushed back.

A world full of differences

● As there’s always something new remaining to be 5., one is not supposed to Suffer any boredom with the world in his lifetime.

● One subject alone contains so many 6. that anyone interested may have to devote his 7. to learning them.

● By chasing knowledge, people will experience the greatest 8. and intensity that life can offer.

True but never entirely true generalizations

● The way the townsman look at sheep and we look at foreigners illustrates that our first generalizations are made out of 9. of knowledge.

● Important as generalizations are in our thinking and acting, they will become lies once we regard them as absolute 10..

● Coming to know the variety of things with delight is the final generalization all science and poetry aim to make.

 

 

 

 

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