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人教版(2019): 選擇性必修第一冊
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  • 1121.在深圳的主題公園里有食物供應(yīng)。(available;theme park)

    發(fā)布:2024/6/27 10:35:59組卷:1引用:2難度:0.7
  • 1122.When twelve-year-old John Wilson walked into his chemistry class on a rainy day in 1931,he had no (1)
    of knowing that his life was to change completely.The class experiment that day was to(2)
    how heating a container of water would bring air bubbling(冒泡)to the surface. (3)
    ,the container the teacher gave Wilson to heat (4)
    held something more volatile (易揮發(fā)的) than water.When Wilson heated it,the container (5)
    ,leaving Wilson blinded in both eyes.

    (1) A.way B.hope C.plan D.measure
    (2) A.direct B.show C.a(chǎn)dvocate D.declare
    (3) A.Anyway B.Moreover C.Somehow D.Thus
    (4) A.mistakenly B.a(chǎn)ccurately C.a(chǎn)mazingly D.clumsily
    (5) A.erupted B.exploded C.emptied D.exposed

    發(fā)布:2024/6/27 10:35:59組卷:4引用:1難度:0.2
  • 1123.現(xiàn)在養(yǎng)育子女就是一味付出:你為他們盡力,他們依靠你生活。
    Being a parent is a one-way deal:you work for them,and they
    you.

    發(fā)布:2024/6/27 10:35:59組卷:1引用:1難度:0.7
  • 1124.Moreover,the Internet has
    to keep in touch easily even if they are on opposite sides of the world.
    此外,互聯(lián)網(wǎng)使朋友和家人很容易保持聯(lián)系,即使他們在世界的兩端。

    發(fā)布:2024/6/27 10:35:59組卷:0引用:1難度:0.8
  • 1125.NATURE has many ways of reminding us who is in charge.Her most deadly weapons - bacteria,viruses,and parasites(寄生蟲) - claim millions of lives every year.
       But thanks to the hard work of great scientists,mankind could turn nature against itself.And it is for exactly this sort of work that the Royal Swedish Academy of Sciences awarded the 2015 Nobel Prize in Physiology or Medicine on Oct 5.
       Half of the prize was awarded to the Irish William Campbell and the Japanese Satoshi Omura for discovering avermectin(阿維菌素),a drug that kills the parasitic worms that cause river blindness and lymphatic filariasis(象皮?。?Chinese scientist Tu Youyou shared the other half of the prize for developing Artemisinin,a drug that helps kill the parasite that causes malaria.
       Omura is a microbiologist by training.He studied Streptomyces bacteria to find compounds(化合物) that work against harmful microbes(微生物).Campbell,working in the US,took bacteria found by Omura and took out avermectin,which is effective against parasites in farm jye.aiimals.An improved type of avermectin was later produced for humans,which greatly reduced the cases of river blindness and lymphatic filariasis.
       Avermectin comes from bacteria,but artemisinin comes from plants.Its discovery was the result of Project 523,a Chinese government project to find a new malaria drug in the late 1960s.
       Malaria is a mosquito-borne disease caused by parasites,which attack red blood cells,causing fever,and sometimes,brain damage and death.Tu and her team made 380 herbal extracts from 2,000 recipes from traditional Chinese medical books.In 1971,after more than 190 failures,Tu's team finally found an extract that was 100 percent effective against malaria parasjye.aies.It was called qinghaosu,later renamed artemisjye.aijye.ai.In 2001,the World Health Organization named artemisinin the first choice in the treatment of malaria.
       Millions of people are still troubled by infections caused by parasites.But the WHO said that by 2013,malaria deaths had fallen by 47 percent compared with 2000.Similarly,river blindness used to be one of the leading causes of preventable blindness.These days,doctors are talking about chances of wiping the disease off Earth.All of these achievements would not be possible at all without the drugs that Campbell,Omura and Tu helped to discover.

    (1)The drug Tu Youyou developed,artemisinin,has proven effective in treating
    .
    A.river blindness
    B.malaria
    C.lymphatic filariasis
    D.infections caused by Streptomyces bacteria
    (2)Avermectin,discovered by Campbell and Omura,comes from
    .
    A.bacteria
    B.plants
    C.farm animals
    D.ocean animals
    (3)Which of the following is TRUE about the discovery of artemisinin?

    A.It took Tu and her team about 10 years to discover artemisinin.
    B.Tu and her team achieved success after about 380 failures.
    C.Artemisinin has saved millions of people's lives since its discovery.
    D.Artemisinin was discovered thanks to the efforts of scientists from at home and abroad.

    發(fā)布:2024/6/27 10:35:59組卷:46引用:3難度:0.5
  • 1126.China' s first artificial intelligence (AI) textbook for high school students (1)
    (bring) out last week,following a plan by central government (2)
    (include) AI courses in primary and secondary school.
        The nine - chapter textbook,(3)
    (name) " Fundamentals of Artificial Intelligence" ,was written by outstanding (4)
    (scholar) from well-known schools nationwide,under the joint efforts by the research center for MOOC at East China Normal University and AI startup Sense Time.It includes the history of AI and how the technology can be applied in areas such as facial recognition,auto driving and public security.
        "The textbook focuses not only on basics of AI,but on(5)
    (practice) use of AI in daily life," said Chen Yukun,a professor at East China Normal University,(6)
    is also a contributor to the book.
        Up till now,about 40 high schools across the country(7)
    (undertake) the task of being the first group of AI high education pilot program (8)
    introducing the textbook in the curriculum. "The AI sector is facing a talent shortage (9)
    (global).The publication of the book is (10)
    breakthrough as it takes AI technology out of the 'Ivory tower' and makes it part of high school learning," said Lin Dahua,a professor at the Chinese University of Hong Kong.

    發(fā)布:2024/6/27 10:35:59組卷:109引用:4難度:0.3
  • 1127.When I'm in Italy,I generally only eat Italian food.I doubt whether there's another country in Europe that has food that can keep me coming back for more.
       To eat well in Italy,finding the right restaurant is essential.I appreciate personality-driven restaurants,run by people keen(熱衷的) to share their love of good cooking,and places serving family recipes.Signs of a good restaurant include a low-rent location,lots of locals,and a small,handwritten menu in one language.The menu is small because they're only selling everything they're cooking;it's handwritten because it's shaped by what is fresh today in the market;and it's in one language because they mostly serve locals.
       For a fast and cheap lunch,I look for Italian food in corner delis(熟食店):either a rosticceria,specializing in roasted meats and antipasti(開胃食物),or a hot table bar—a cafeteria offering a buffet of meat and vegetables.Another option is to drop by a neighborhood grocery store to pick up some cold cuts,cheeses,and other foods for a picnic.
       Italians tend to spend a long time on each course,and dinner is the evening's entertainment.For example,when you have a full-blown Italian dinner in a restaurant,you don't get out until midnight;a three-hour meal is common.Waiters often provide lots of drinks that seem designed to keep you from leaving.When you want the bill,you'll have to ask for it.To "eat and run" is seen as a lost opportunity.
       A couple of years ago,I sat down at my favorite place in Verona,Enoteca Can Grande,with my friend and guide Franklin.We let the chef,Giuliano bring us whatever he wanted.Just after the antipasti arrived,F(xiàn)ranklin's wife phoned him and said,"Don't eat too much cheese or dessert." Later Franklin,who was not thin,surveyed our table.Sighing,he said,"The foods are so plentiful but I can eat few."
       "That's a pity," I said.
       I enjoyed the food for three hours and he watched me eating for three hours.Eating in Verona was really an amazing experience.

    (1)What does the author want to show in Paragraph 1?

    A.He doesn't have many food choices in Italy.
    B.Italian food is the best all over Europe.
    C.He has a great tooth for Italian food.
    D.He doesn't like trying foreign food.
    (2)Where does the author like eating while in Italy?

    A.At a restaurant at a high-rent location.
    B.At a restaurant that locals visit frequently.
    C.At a place where waiters don't just speak Italian.
    D.At a place which provides various food.
    (3)What is Paragraph 3 mainly about?

    A.Ways to eat simply and cheaply in Italy.
    B.Ways to prepare simple food in Italy.
    C.Places to have a picnic in Italy.
    D.Nice places to eat in Italy.
    (4)What do we learn about Italians at dinner in a restaurant?

    A.They like ordering lots of drinks.
    B.They don't consider it fun.
    C.They usually spend much time on dinner.
    D.They don't like ordering much food.

    發(fā)布:2024/6/27 10:35:59組卷:13引用:1難度:0.5
  • 1128.
    adapt to cost an arm and a leg side with generally speaking as far as I am concerned speak up get involved in feel at home participate in engage in
    (1)Eating in the restaurants on this street will
    .
    (2)
    ,when child learns to read,he usually begins from ABC.
    (3)
    ,not only does outdoor exercise get us close to nature but it also gives us relaxation from heavy schoolwork.
    (4)Mary told us that she would
    us no matter what would happen.
    (5)If you never
    people will not know what you are thinking about.
    (6)The new laboratory gives students a chance to
    the creative process.
    (7)When you
    sports and athletes,a lot of racial barriers are broken down.
    (8)It was the culture that made it hard for him to
    the new environment abroad.
    (9)Entering the store,I was greeted by the greengrocer whose greeting made me
    .
    (10)My friend said that he was willing to
    the voluntary activity.

    發(fā)布:2024/6/27 10:35:59組卷:2引用:1難度:0.4
  • 1129.根據(jù)語境選出flow的含義
    A.n.流動 B.n.流暢 C.n.供應(yīng) D.vi.(液體) 流動 E.vi.(大量人或物)流動
    (1)Believing in such a world,many governments have put an end to some of the very necessary regulations on cross-border flows of capital,labour and goods,with poor results.

    (2)Too many examples can interrupt the smooth flow of the text.

    (3)As we know,the government encourages the flow of goods and services to remote areas.

    (4)It's here that the river flows down into the ocean.

    (5)Large numbers of refugees continue to flow from the troubled region into the district.

    發(fā)布:2024/6/27 10:35:59組卷:3引用:1難度:0.5
  • 1130.在敬老院(the nursing home)我們?yōu)槔先俗隽嗽S多事情,打掃房間、為他們洗衣服和陪伴他們,這使他們非常高興。

    發(fā)布:2024/6/27 10:35:59組卷:2引用:2難度:0.8
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