The federal school lunch program for 30 million low-income children was created more than half a century ago to combat malnutrition(營(yíng)養(yǎng)不良). A breakfast program was added during the 1960s, and both attempted to improve the nutritional value of food served at school.
More must be done to fight the childhood obesity(肥胖) epidemic, which has caused a frightening peak in weight-related disorders like diabetes, high-blood pressure and heart disease among young people. The place to start is schools, where junk food sold outside the federal meals program—through snack bars and vending machines—has pretty much canceled out the benefits of all those efforts.
Federal rules that govern the sales of these harmful foods at school are limited and have not been updated for nearly 40 years. Until new regulations are written, children who are served healthy meals in the school cafeteria will continue to buy candy drinks and high sodium(鈉) snacks elsewhere in school.
Many states’ school districts have taken positive steps, but others are likely to resist, especially districts that sell junk food to finance athletic program extracurricular activities, and even copier expenses.
Those districts should take note of a study released in 2009 in West Virginia showing that the budgetary costs of switching from sodas to healthy drinks such as fruit juice, milk, and water were very little. Even if the switch costs money, so be it. The school should not be trading their students’ health to buy office supplies.
Over the last five decades, the obesity rates for adolescents have tripled. Unless there is decisive action, weight and inactivity-related disorders will bother a steady larger proportion of the work force and replace smoking as the leading cause of premature death.
1.According to this passage, ______ are to blame for the childhood obesity.
A. weight-related disorders
B. high calorie snacks
C. parents’ bad habits
D. unhealthy lunches and breakfast
2.Which is the main idea of Paragraph 3?
A. Federal governments deserve high praise for their school lunch program.
B. New regulations are badly in need of updating.
C. Children should be forbidden to buy snacks in school.
D. Federal rules encourage snacks outside the school program.
3.The passage is concerned mainly with ______.
A. Malnutrition in low-income children
B. The federal school lunch program
C. obesity at school
D. the nutritional value of food served at school
4.The tone of this passage is ______.
A. negative B. indifferent
C. optimistic D. ironic
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科目:高中英語(yǔ) 來(lái)源:2015-2016學(xué)年浙江杭州二中高二上學(xué)期期末英語(yǔ)試卷(解析版) 題型:閱讀理解
WHEN you buy cooking oil in the supermarket, you may notice that some brands are labeled as “GM (genetically modified)-free”. So, what is genetic modification? Are GM foods safe?
These questions have been put back into the spotlight recently. On Nov 19, the Food and Drug Administration (FDA) in the US announced that it had approved the AquAdvantage salmon (三文魚) to go on the market, making it the first genetically modified animal to be approved as food anywhere in the world.
GM foods are plants or animals that have been given a gene from another plant or animal to make them stronger in some way. The AquAdvantage salmon contains a gene from another type of salmon that makes it grow faster.
Although the FDA has said “food from the fish is safe to eat”, some believe that scientists can’t completely understand the potential health risks of GM foods, simply because they’re so new. Others worry that the fish could escape into the wild and cause ecological (生態(tài)的) problems.
GM crops have experienced the same controversy, even though GM technology cuts down on the use of pesticides (殺蟲劑) on crops and increases yields.
While GM animals are new, GM crops have already appeared on our plates. A total of 28 countries in the world including the US, Brazil and India planted 181.5 million hectares (1.815 million km2) of GM crops in 2014, according to the International Service for the Acquisition of Agri-biotech Applications. In China, we grow GM cotton and papaya (木瓜) and import GM soybeans, corn, rape (油菜), cotton and beets (甜菜) from abroad.
Due to safety worries, many countries have regulations for producing and selling GM food.
In European Union countries, each GM food must be approved before it can be used. This process can take up to 17 months. The origin of all GM foods must also be traceable (可追溯的) , and all food with a GM content of more than 0.9 percent must also be labeled, according to EU website europa.eu.
The US is less strict about GM foods. According to FDA regulations, companies introducing new GM foods to the market should report them at least 120 days before release. The labeling is voluntary (自愿的), except that a product cannot be labeled as “GM-free” if genetically modified materials are used.
In China, GM foods can only be produced after strict tests by the Ministry of Agriculture say that they are safe. All food that is made from GM crops or contains GM ingredients must be clearly labeled on the wrapper (包裝).
1.According to the text, the AquAdvantage salmon ______.
A. tastes better than normal salmon
B. is a product that mixes several types of fish
C. has a gene from a different type of salmon
D. remains to be approved in several countries
2.One of the reasons for many people to worry about the AquAdvantage salmon is that ______.
A. the gene that makes them grow faster can work on humans too
B. there are possible health risks that even scientists might not have figured out yet
C. they could possibly become threats to other wild species
D. they are not nutritious enough or might taste strange
3.From the text, it can be concluded that GM crops _____.
A. no longer cause any controversy
B. have already been planted in some countries
C. are popular because they don’t need pesticides
D. can increase yields, making them welcome in countries like Japan
4.Which of the following is TRUE about regulations for producing and selling GM food?
A. All food with GM content must be labeled in European countries.
B. In the US, the AquAdvantage salmon will have to be labeled as GM food.
C. In France, every GM food that is about to go on the market must be reported at least 120 days before release.
D. In China, all food that is made from GM crops or contains GM ingredients must be clearly labeled on the package.
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科目:高中英語(yǔ) 來(lái)源:2016屆江蘇省高三下學(xué)期周練英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Fame and wealth can be attractive, but ______ will they give you permanent happiness.
A. in no time B. at a time
C. at all times D. at no time
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科目:高中英語(yǔ) 來(lái)源:2016屆江蘇省高三下學(xué)期周練英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Some experts hold the view that fundamental construction is _____ the key to the little island development lies.
A. which B. what C. where D. why
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科目:高中英語(yǔ) 來(lái)源:2016屆安徽省“江南十!备呷3月聯(lián)考英語(yǔ)試卷(解析版) 題型:書面表達(dá)
書面表達(dá)
假設(shè)你是李華,請(qǐng)你以自己網(wǎng)上購(gòu)書所遇到的不愉快經(jīng)歷,向中國(guó)某家英文報(bào)紙生活欄目寫一封抱怨信。要點(diǎn)如下:
1. 所購(gòu)書中有破損、缺頁(yè)現(xiàn)象;
2. 一些書籍價(jià)格比實(shí)體書店還要貴;
注意:
1. 詞數(shù)100左右;
2. 可適當(dāng)增加細(xì)節(jié),以使行文連貫;
3. 開頭語(yǔ)和結(jié)尾已給出(不計(jì)入總詞數(shù))。
Dear Sir or Madame,
I am a middle school student. I am writing to express my dissatisfaction and disappointment about the unpleasant experience _____________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
I would be grateful if you could take my opinion into consideration.
Yours sincerely,
Li Hua
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科目:高中英語(yǔ) 來(lái)源:2015-2016學(xué)年山西懷仁一中高二下學(xué)期一次月考英語(yǔ)試卷(解析版) 題型:短文改錯(cuò)
短文改錯(cuò)
假定英語(yǔ)課上老師要求同桌之間交換修改作文,請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。
增加:在缺詞處加一個(gè)漏詞符號(hào)(∧),并在其下面寫出該加的詞。
刪除:把多余的詞用斜線(﹨)劃掉。
修改:在錯(cuò)的詞下劃一橫線,并在該詞下面寫出修改后的詞。
注意:1.每處錯(cuò)誤及其修改均僅限一詞;
2.只允許修改10處,多者(從第11處起)不計(jì)分。
Dear Mandy,
I'm not doing well in my lessons at school,especial in maths. My dad says I must try hard because he wants me go to university. He thinks I'm lazy,but it's not true. I work really hard,often study late into the night! I've tried to talk to my mother,but she always said I have to work as hard like my brother does. My brother doesn't study very hard,and he always gets excellent grades. It's not fair!
The only thing I like it is art. My teacher says I'm the best student she's had for year. When I told my dad,all he said was,“ You mustn’t waste your time in art. You must focus your mind on your lessons! ”
I'm feeling quite puzzling as to what to do now. Would you please help me out?
Thanks a lot!
Yours sincerely, Lisa
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科目:高中英語(yǔ) 來(lái)源:2015-2016學(xué)年山西懷仁一中高二下學(xué)期一次月考英語(yǔ)試卷(解析版) 題型:閱讀理解
Asia has many wild places. The following national parks are among the most famous in Asia. People come to visit them from near and far in order to appreciate the unique qualities of the land and everything on it. Have you ever visited any of these Asian national parks?
Jiuzhai Valley National Park, China
The extraordinarily beautiful park is famous for its fascinating blue-green lakes, waterfalls and its unique wildlife. Located in the Minshan Mountain, Sichuan Province, it is a breathtaking park because of its scenery and it is also home to nine Tibetan villages, over 220 bird species as well as a number of endangered animals and plants, such as giant pandas, Sichuan golden monkeys and numerous orchids. This park was also declared a UNESCO World Heritage Site in 1992.
Khao Sok(考索)National Park, Thailand
This extraordinary park is several miles away from Phuket(普吉島), yet its remoteness(遙遠(yuǎn))prevents it from being visited. Even so, it is well worth a visit as scientists have noted that is rainforest stretches are not only longer than those of the Amazon, but also more divers(多樣化的). Animals like tigers, Asian elephants, and macaaues make their home here. Everyone who visits the park, however, seems to want to have a look at the amazing Rafflesia, one of the strangest flowering plants on earth; it smells like smelly meat when it blooms.
Nikko(日高)National Park, Japan
It is lovely to visit this park all the year round with its waterfalls and picturesque Lake Chuzenji. And it is especially worth visiting in autumn when the leaves change from green to deep red and orange. Set with UNESCO protected shrines(神壇)and temples, the park is a unique mixture of natural and man-made attractions. With various routes perfect for adventurous hikers, a visit to the Nikko National Park is not to be missed.
If you want to know more information about Asian famous national parks, you can log in http://www.travel.Amerikanki.com. If you want to enjoy all the above, welcome to call 050-24689120, and we can give a reasonable price.
1.What does the underlined word “orchids” probably refer to?
A. Wild animals. B. Endangered flowers.
C. Rare monkeys. D. Tibetan buildings.
2.Compared with Amazon, Khao Sok National Park has______.
A. stranger flower plants
B. More animals
C. more varieties of rainforests
D. more visitors
3.If you’re an adventurous hiker, which park would you probably choose to visit?
A. Jiuzhai Valley National park.
B. Khao Sok National Park.
C. Nikko National Park.
D. Zhangjiajie National Park.
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科目:高中英語(yǔ) 來(lái)源:2016屆寧夏長(zhǎng)慶高級(jí)中學(xué)高三下學(xué)期第一次模擬考試英語(yǔ)試卷(解析版) 題型:書面表達(dá)
書面表達(dá)
目前,教育廳嚴(yán)禁各個(gè)學(xué)校假期補(bǔ)課,對(duì)此不同的人有不同的看法。閱讀下表內(nèi)容,寫一篇介紹性短文,并談?wù)勛约旱目捶ā?/p>
注意:詞數(shù)120左右。短文的開頭已經(jīng)給出,不計(jì)入總詞數(shù)。
參考詞匯:補(bǔ)課remedial work
Nowadays, many middle schools are forbidden to do remedial work during the vacation, about which different students have different opinions.
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科目:高中英語(yǔ) 來(lái)源:2016屆湖北省黃岡市高考英語(yǔ)閱讀理解專項(xiàng)精練(解析版) 題型:閱讀理解
閱讀理解。閱讀下列短文, 從給的四個(gè)選項(xiàng) (A、B、C和D) 中, 選出最佳選項(xiàng)。
Nick Petrels is a doctor in Montreal.He works 60 hours a week.He takes care of 159 patients a week in the hospital and at his office.He’s been a doctor for ten years.
Dr Petrels gives his patients good medical advices.But he doesn’t just tell his patients when to do.He also sings to them on television.Dr Petrels has his own TV show.The show is in Italia,English and French.The doctor starts the show with a song and then gives medical advice.He explains a medical problem or disease in simple language.After that,he sings another song.
Dr Petrels produces and performs in his own show every week.The program is very popular with his patients and with people who enjoy his singing.His dream is to perform in Las Vegas.His favorite songs are love songs,and he has a compact disk of love songs that he wrote.Dr Petrels says,“I always love to sing.All my problems are gone when I sing.”But when Dr Petrels was young,his father didn’t want him to be a singer,so he went to a medical school.
Some people tell Dr Petrels he can help people more as a doctor.But Dr Petrels says he helps people when he sings,too.“I like to make people smile.Sometimes it’s difficult to make a sick person smile.Medicine and entertainment (娛樂)both try to do the same thing.They try to make people feel good.”
1.Dr Petrels works 60 hours a week,because he________.
A.gives his patients medical advices
B.takes care of 159 patients a week
C.sings on television
D.has his own TV show
2.Why is Dr Petrels called a singing doctor?
A.Because he has been a doctor for ten years.
B.Because he always loves singing.
C.Because he is popular with his patients.
D.Because he also sings to his patients on TV.
3.In his TV show,Dr Petrels________.
A.sings and gives medical advices
B.sings about different diseases
C.starts to explain diseases with a song
D.sings love songs he wrote
4.Dr Petrels’ show is popular________.
A.in Las Vegas
B.a(chǎn)t medical school
C.with people who like his singing
D.with patients in Montreal
5.Dr Petrels says he likes to________.
A.help people sing B.make people feel better
C.do the same thing D.make difficult people smile
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