题目内容

【题目】Health is the most important thing in the world.Nothing is more important than health.If we take away our money, houses, cars or even our clothes, we can still survive. 【1】 That is why we always try to eat in a healthy way and exercise regularly.

How can we keep healthy?In order to eat healthily, I usually avoid eating food high in fat, like French fries or cookies, which are junk foods. 2 Meanwhile, I eat a lot of vegetables and fresh fruit which are full of vitamins.

3 Taking exercise every day helps us build a strong body.Regular exercise is an important part of keeping me healthy.

What’s more, I think friends are an important part of one’s health. 4 I always feel better when I am with friends than when I am alone.When I am with my friends, I always laugh.Laughing is also an important part of health.It is good to stay with my friends.

By eating properly and exercising regularly, I can keep my body at a proper weight and keep healthy.By spending time with my friends, I can keep my mind as well as my body happy.These things sound easy to do, but not many people can manage them. 5

A. On the other hand, doing exercise is very important.

B. There are some people who like staying alone, but they keep healthy.

C. Many studies show that people with a range of social contacts don’t get sick.

D. But if our health was taken away, it is certain that we would/span> surely die.

E. I only eat little meat.

F. So I think a strong will is necessary if we want to keep healthy.

G. Some people appear fat because they often eat too much.

【答案】

【1】D

【2】E

【3】A

【4】C

【4】F

【解析】

试题分析:本文叙述的是:文章介了健康的重要性和保持健康的方法。

【1】根据前文If we take away our money, houses, or even our clothes, we can still survive,可以得知此处将take away health做比,所以D

72【2根据上下文于食物的比,可以得知此应该是有于食物的信息,所以E

73【3】根据后文的Taking exercise every day helps us build a strong body,可以得知此是一个过渡句,且提到了锻炼,所以A

74【4】根据前文的Whats more, I think friends are an important part of ones health,可以推测这表示的是朋友于健康的益,所以C

75【5】根据前文的These things sound easy to do, but not many people can manage them,些事不是很容易就能做到的,要有恒心和毅力才行,所以F

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【题目】In eighteen seventy-seven, the American government decided to move the Nez Perce Indians from their land. The government had set up a reservation for them in Idaho. Chief Joseph did not want to leave the land. It was holy ground. It contained the bones of his father and mother.

However, like his father in earlier times, Chief Joseph knew it would be hopeless to stay and defend the land. There were too few Indians to win a war against the white men.

And so in June of eighteen seventy-seven, the Nez Perce left their home in the Wallowa Valley. They left quickly. They were able to take only a small part of what they owned,and just a few cattle and Appaloosa horses.

When the Indians reached the Snake River, the water was very deep and ran very fast with melted snow from the mountains. Chief Joseph and his people made boats from sticks and dried animal skins to cross the river. While the Indians were busy, a group of white men came and stole some of the cattle waiting at the edge of the river.

The other chiefs demanded that Joseph call a meeting. Two of the chiefs, White Bird and Toohoolhoolzote,spoke for war, but Joseph held a different opinion.

Some of the young men in White Bird's group were very angry. That night, they rode into the countryside and killed eleven white persons.

During all his years as chief, Joseph had tried to keep the peace. Now he saw there was no hope. Although he and his young men had taken no part in the killings, he knew that the white men would blame all of the Indians. Chief Joseph said, I would have given my own life if I could have undone the killing of the white men.

Many Nez Perce fled. Chief Joseph remained, because his wife was about to have a baby. After she gave birth, he and his family joined the others in White Bird Canyon to the south. Joseph wanted to lead the people to safety in the flat lands of Montana. But the United States army quickly sent horse soldiers to follow them.

They were extremely tired when they reached White Bird Canyon. An Indian carrying a white flag walked forward to meet them. A soldier shot him.

With that shot, the war between the Nez Perce and the United States began.

【1】Why didn't Chief Joseph want to leave the land?

A. He thought the reservation in Idaho wasn't satisfying.

B. He didn't want to be separated from his parents.

C. He had special feeling for the land where he was living.

D. He didn't want to live with the white men.

【2】Which of the following is TRUE?

A. Before they left their home, the Nez Perce had only a few cattle and Appaloosa horses.

B. Chief Joseph and his people were unwilling to cross the deep river.

C. When the Indians reached the Snake River, it was very hard for them to cross it.

D. While the Indians were waiting by the river, a group of white men stole some of the cattle.

【3】From the passage we can infer that __________.

A. Chief Joseph knew it would be hopeless to defend the land

B. some Indians often killed white men

C. Chief Joseph was afraid of white men

D. conflicts often happened between the Indians and the white

【4】After some of the young men in White Bird's group killed eleven white persons,__________.

A. Chief Joseph blamed White Bird

B. Chief Joseph tried his best to keep peace

C. all the Nez Perce fled

D. the United States army wanted to revenge(报仇)

【5】Which of the following is the best title of the passage?

A. The Story of Chief Joseph

B. The American Civil War

C. Chief Joseph and His Children

D. The Nez Perce Indians

【题目】American researchers have discovered that human brains and sleep patterns are confused by devices(装置) that give out bright lights. Electronics, such as laptops, mislead our minds into thinking that it is still daytime, preventing sleep and increasing the risk of insomnia.

Sleep experts say human's natural body clock begins to rest and relax from the day between 9 and 10 pm but the use of computers confuses it.

A person's brain biologically becomes awake when the sun is out because bright light after dark causes the brain to stop producing the hormone (荷尔蒙) called melatonin that makes us sleepy.

Researchers say blue light from devices such as iPads, which is expected to become a popular reading tool when it comes out later this month, is particularly disruptive (干扰的)during the night when the brain thinks it should be dark.

Experts say a good book is a far better way of resting the brain and ensuring a good night's sleep because the bedside lamp(灯) light doesn't affect the brain as it does not look straight into a person's eyes.

“Potentially, yes, if you're using an iPad or a laptop close to bedtime... that light can be stimulating (刺激) to the brain to make it more awake and delay your ability to sleep,” Phyllis Zee, a professor at Northwestern University and director of the school's Centre for Sleep & Circadian Biology, told CNN.

“And I think more importantly, it could also be enough to affect your circadian (昼夜节律的) rhythm. This is the clock in your brain that determines when you sleep and when you wake up. ”

Alon Avidan, associate director of the Sleep Disorders Center at the University of California Los Angeles, added, “I wish people would just take a boring book — an oldfashioned book — and read by a lamp.”

【1The underlined word “insomnia” in the first paragraph probably means “________”.

A.being unable to eat properly

B.brain injury

C.being unable to fall sleep

D.lack of energy

【2】Melatonin is the hormone that ________.

A.makes us sleepy

B.helps us relaxed

C.prevents us from waking up

D.makes us excited

【3】The bedside lamp light doesn't affect the brain because ________.

A.it doesn't give out blue light

B.it's not as bright as your laptop

C.it doesn't enter your eyes directly

D.it is adjustable

【4】We can conclude from the passage that ________.

A.one who uses his laptop often before bedtime can have his body clock disturbed

B.using a laptop before bedtime is more harmful than using an iPad

C.we'd better not do anything before going to bed

D.the best time to go to bed is before 9 pm

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