Drinking alcohol is a socially acceptable behavior in many parts of the world．Some medical experts say light drinking may even be good for your health, especially for the heart．But they say such health benefits should be compared to the many health risks connected with alcohol use．

Some research suggests that having one to two drinks of alcohol a day may offer some health benefits．Several large studies have shown that this type of moderate(適量的) drinking may lower the risk of heart disease and other diseases．

A study last year suggested that drinking small amounts of red wine may help lower the risk of breast cancer in women．Researchers at Medical Center in California studied 36 women．Each woman drank a glass of red or white wine every day for almost a month．Researchers collected blood samples from the women two times a month to measure their hormone(激素) levels．The next month the women who drank red wine were told to drink white wine instead．The white wine drinkers were told to drink red wine．The researchers found that the women who drank red wine had lower levels of the female hormone than the white wine drinkers．They said red grapes have chemicals that may help to lower the risk of breast cancer．

However, recent studies suggested that even small amounts of alcohol may generally increase the risk of breast cancer in women．They found that women who drink four small glasses of wine a week increase their risk of breast cancer by 15 percent．

Many studies have examined the harmful effects of alcohol use on the body．Alicia Ann Kowalchuk serves as medical director, saying “Healthy use for adults --- that's men under age 65 --- is no more than 4 drinks in a day and no more than 14 drinks in a week．And for women of all ages, it's no more than 7 drinks in a week and no more than 2 drinks in a day．” She says too much alcohol use has been linked to liver diseases, and many other cancers．

1.How did the researchers carry out their study?

A． By following an example．

B． By listing facts．

C． By collecting information worldwide．

D． By comparing tested objects．

2.Which of the following is the most beneficial to women with breast cancer?

A． A glass of white wine per day．

B． A glass of red wine per day．

C． Small amounts of alcohol per day．

D． Four small glasses of wine per day．

3.Which of the following shows the structure of the passage?

4.What is the best title of this passage?

A． Drinking alcohol is popular in many parts of the world

B． Alcohol drinking can be both good and bad for you

C． Drinking alcohol a day may give your health some benefits．

D． Alcohol drinking may do harm to your health

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：2016屆江蘇揚(yáng)州中學(xué)高三上學(xué)期12月月考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The question was brought to life again ________a person has the right to end his or her own life and a doctor has the right to assist.

A. where B. in which C. that D. whether

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2015-2016學(xué)年廣西柳鐵路一中高一上學(xué)期段考英語(yǔ)試卷（解析版） 題型：完形填空

完型填空

A poor farmer had a friend who was famous for the wonderful apples he grew. One day, his friend

him a young apple tree and told him to take it home and it.

Seeing the gift, the farmer was very , and he thought he would also have a lot of wonderful apples, but when he got home, he felt . He didn’t know to plant it. He thought over and over and every place he could think of. he decided to plant the tree in his woods. There were many high trees with thick leaves in the woods. With those trees around no one else could the young apple tree. He even felt proud of himself for finding so a place for the apple tree. Every day he went to take care of the tree, it. To his surprise and , the apple tree didn’t grow as he 52 . It died without sunlight and good soil.

Later the friend asked the farmer why he had planted the tree in such a place. “What’s the difference?” the farmer said angrily. “If I had planted the tree near the , passers-by (行人)would have stolen the fruit. If I had planted the tree in one of my fields, my neighbors would have come at night and _ some of the apples! If I had planted it near my house, my own children would have taken the . No matter where I plant the tree, I can’t have to enjoy the apples. So there is no difference where I planted it.”

“Yes,” said the friend. “But someone could have enjoyed the fruit. Now you not only have robbed(搶奪) everyone of the fruit, but also have a good apple tree! You don’t know the true meaning of ‘share’!”

We should learn to in our life. The more you want to own something all by yourself, the less you get at last.

1.A. lentB. gaveC. soldD. bought

2.A. studyB. keepC. plantD. develop

3.A. tiredB. sadC. angryD. happy

4.A. interestedB. worriedC. boredD. tired

5.A. whereB. howC. whenD. whether

6.A. practicedB. reachedC. visitedD. considered

7.A. FinallyB. GenerallyC. SuddenlyD. Recently

8.A. likeB. seeC. moveD. hurt

9.A. beautifulB. secretC. terribleD. large

10.A. wateringB. watchingC. correctingD. making

11.A. pleasureB. excitementC. disappointmentD. disagreement

12.A. knewB. saidC. expectedD. heard

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014-2015學(xué)年陜西西安臨潼區(qū)華清中學(xué)高三一�？加⒄Z(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The government has taken measures to______the high prices of daily goods to keep the market stable．

A．put down B．tear down

C．hand down D．bring down

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014-2015學(xué)年陜西西安臨潼區(qū)華清中學(xué)高三一�？加⒄Z(yǔ)試卷（解析版） 題型：單項(xiàng)填空

—The constant noise around here______ me crazy！

—Calm down．It’s no use complaining．

A．drove B．drives

C．is driving D．had driven

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014-2015學(xué)年山東省高三第一次診斷性考試英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

Passengers are permitted ________ only one piece of hand luggage onto the plane．

A． to carry B． carrying

C． to be carried D． being carried

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014-2015學(xué)年江蘇泰州姜堰高三上期中英語(yǔ)試卷（解析版） 題型：閱讀理解

IKEA is the world’s largest furniture retailer, and the man behind it is Ingvar Kamprad, one of the world’s most successful entrepreneurs．Born in Sweden in 1926, Kamprad was a natural businessman．As a child, he enjoyed selling things and made small profits from selling matches, seeds, and pencils in his community．When Kamprad was 17, his father gave him some money as a reward for his good grades．Naturally he used it to start up a business—IKEA.

IKEA’s name comes from Kamprad's initials (I.K.) and the place where he grew up (‘E’and ‘A’)．Today IKEA is known for its modern, minimalist furniture, but it was not a furniture company in the beginning．Rather, IKEA sold all kinds of miscellaneous goods.

Kamprad’s wares included anything that he could sell for profits at discounted prices, including watches, pens and stockings.

IKEA first began to sell furniture through a mail-order catalogue in 1947．The furniture was all designed and made by manufacturers near Kamprad’s home．Initial sales were very encouraging, so Kamprad expanded the product line．Furniture was such a successful aspect of the business that IKEA became solely a furniture company in 1951.

In 1953 IKEA opened its first showroom in Almhult, Sweden．IKEA is known today for its spacious stores with furniture in attractive settings, but in the early1950s, people ordered from catalogues．Thus response to the first showroom was overwhelming: people loved being able to see and try the furniture before buying it．This led to increased sales and the company continued to thrive．By 1955, IKEA was designing all its own furniture.

In 1956 Kamprad saw a man disassembling(拆卸) a table to make it easier to transport．Kamprad was inspired．The man had given him a great idea: flat packaging．Flat packaging would mean lower shipping costs for IKEA and lower prices for customers．IKEA tried it and sales soared．The problem was that people had to assemble furniture themselves, but over time, even this grew into an advantage for IKEA．Nowadays, IKEA is often seen as having connotations(內(nèi)涵) of self-sufficiency．This image has done wonders for the company, leading to better sales and continued expansion.

Today there are over 200 stores in 32 countries．Amazingly, Ingvar Kamprad has managed to keep IKEA a privately-held company．In 2004 he was named the world’s richest man．He currently lives in Switzerland and is retired from the day-to-day operations of IKEA．IKEA itself, though, just keeps on growing.

1.The author states in Paragraph 6 that flat packaging___________.

A． needs large space to assembly furniture

B． is a business concept inspired by Kamprad

C． helps reduce transportation costs

D． makes the company self-sufficient

2.What is the main idea of the passage?

A． Ingvar Kamprad is the richest man in the world.

B． IKEA is the world’s largest furniture retailer.

C． The advantage of IKEA’s furniture is dissembling.

D． Ingvar Kamprad established IKEA and led it to great success.

3.What is the author’s attitude towards IKEA’s future according to the last paragraph?

A． Indifferent B． Optimistic

C． Doubtful D． Pessimistic

4.The passage is developed primarily in terms of ___________.

A． order of events

B． analysis of a process

C． examples that illustrate(闡釋) a problem

D． comparison and contrast

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2014-2015學(xué)年河北省高三上學(xué)期第一次月考英語(yǔ)試卷（解析版） 題型：閱讀理解

Science Fiction The science fiction type of entertainment is considered by most to be fathered by Jules Verne (A Journey to the Center of the Earth and Twenty Thousand Leagues Under the Sea) and H．G．Wells (The Time Machine and The War of the Worlds)．Sci-Fi, as it is commonly shortened, is a fictional story in which science and technology have a significant influence on the characters and plot．Many such works are guesswork about what the future holds and how scientific findings and technological advances will shape humankind．

Writing in the late 1800s, Jules Verne was remarkably successful in his 10 guesses about future technologies of air conditioning, automobiles, the Internet, television, and underwater, air, and space travel．Unbelievably, of all places from which to choose, Jules Verne guessed Tampa, Florida, USA as the launching site of the first project to the Moon, which was only 200 kilometers away from the actual 1969 location at Cape Canaveral, Florida．

One of the best-known science fiction books is Nineteen Eighty-Four by George Orwell．Published in 1949, it was not meant as a prediction, but as a warning: Orwell was describing what he saw as the outcome of the ideas, trends, and emerging technologies of his time．Many invented terms from this novel have become common in everyday use, such as “big brother” and “doublethink”．Even the author’s name has been made into an adjective—Orwellian—and has become a warning descriptor for situations where privacy is lost and the individual becomes sacrifice under a totalitarian（極權(quán)主義）government．Nineteen Eighty-Four was translated into sixty-five languages within five years of its publication, setting a record that still stands．

What helps bring science fiction into being is usually a new discovery or innovation．The author creates an analysis of the potential influence and consequences and then wraps it in a pleasant story．For example, the beginning of space exploration was followed a few years later by the Star Trek television program and movie series．Advances in genetics（遺傳學(xué)）cause fantasies of the end of disease, horrors of eugenics（優(yōu)生學(xué)）, and thrillers where creatures disappearing long ago are brought back to life．The science fiction author’s self-determined role is that of field glasses for humanity—searching the world of future possibilities upon the road which we are traveling．

1.What can science fiction offer to people？

A．A forecast of how a new discovery could influence mankind．

B．A thoughtful look at the present drawbacks of technology．

C．An analysis of why a new technology could be used to harm human．

D．A thoughtful look at the past and what brought us to this point in history．

2.Which of the following best summarizes the description of Nineteen Eighty-Four？

A． A prediction of future technologies

B． A warning of cruel and unfair ruling

C． The consequence of scientific findings

D． An imaginary perfect world of freedom．

3.From the passage we can learn that _____．

A． Nineteen Eighty-Four adopted some popular terms

B． H．G．Wells predicted the Internet in the late 1800s

C． Cape Canaveral was mentioned in Jules Verne’s fiction

D． Star Trek movie series were based on space exploration

4.According to the author, what is the role of science fiction in society？

A．A moral compass

B．A reference of technology

C．A record of science development

D．A consideration of possibilities

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2015-2016學(xué)年重慶酉陽(yáng)二中高二上學(xué)期10月月考英語(yǔ)試卷（解析版） 題型：閱讀理解

This wonderful 16-day tour is designed to highlight South Africa’s amazing diversity of cultures, its curious mixture of old and new, as well as its wonderful scenery and wildlife, together with its unique history．

Join us to experience Cape Town and the exciting Kruger safari (游獵) on our tour to South AfricA． We believe that a more naturally beautiful country than South Africa would be difficult to find: from the rocky peaks of the Drakensberg Mountains, to the timeless semi-desert landscapes of the Karoo and then the forested seashores and mirror-like lakes of the Garden Route, the attractive valleys of the Winelands and the symbol of the country, Table Mountain — all under an endless blue sky．Quite amazing!

Included in our price:

Return flights from London Heathrow

Three-and-four-star hotels, sharing rooms, breakfast and lunch included

Internal flight to the beautiful Garden Route

Full-day guided safari in the Kruger National Park

Visit the legendary Zulu War battlefields of Isandlwana, Rorke's Drift, the historical Cape of Good Hope, Cape Town, Apartheid Museum and Blyde River Canyon

Travel on Outeniqua steam train or go whale watching depending on the season

For more information, call 0845 155 6706.

1.On this 16-day tour, visitors might experience the _______ of South Africa.

A． history, cultures and education

B． cultures, scenery and education

C． history, scenery and education

D． history, cultures and scenery

2.What can we learn about the tour?

A． The tour is available all year rounD．

B． Tourists will have a single room each.

C． Tourists are sure to go whale watching．

D． Suppers are not included in the price.

3.The passage is written to _______.[

A． talk about touring experiences

B． attract people to the tour

C． talk about the history of Africa

D． introduce places of interest in Africa

查看答案和解析>>

同步練習(xí)冊(cè)答案