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人教版(2019): 選擇性必修第四冊
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必修第一冊 必修第二冊 必修第三冊 選擇性必修第一冊 選擇性必修第二冊 選擇性必修第三冊 選擇性必修第四冊
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  • 2271.Research is also advanced by
    (frequency) conference to exchange experience.

    發(fā)布:2024/5/23 20:38:36組卷:3引用:1難度:0.3
  • 2272.寫出劃線短語的漢語意思
    The profession's leaders must take action now to promote equal opportunities for all.

    發(fā)布:2024/5/23 20:38:36組卷:1引用:2難度:0.8
  • 2273.寫出劃線短語的漢語意思
    I have some comments to make in relation to this matter.

    發(fā)布:2024/5/23 20:38:36組卷:0引用:1難度:0.8
  • 2274.As suggested by health experts,an individual should consume more than 25 kinds of food every week.
    As suggested by health experts,an individual should consume more than 25 kinds of food
    .

    發(fā)布:2024/5/23 20:38:36組卷:2引用:0難度:0.9
  • 2275.India and Denmark signed agreements to strengthen maritime b
    .

    發(fā)布:2024/5/23 20:38:36組卷:4引用:1難度:0.6
  • 2276.Go to Control
    (控制板) and double-click on Sounds for a list of sounds.

    發(fā)布:2024/5/23 20:38:36組卷:3引用:2難度:0.7
  • 2277.With the development of technology,things which only exist in science f
    have been brought into our daily life.

    發(fā)布:2024/5/23 20:38:36組卷:6引用:2難度:0.7
  • 2278.
    n.仁慈;寬??;恩惠→
    adj.仁慈的;慈悲的;寬容的

    發(fā)布:2024/5/23 20:38:36組卷:1引用:1難度:0.9
  • 2279.Reasons Why You Should Go to College There are many important reasons why a young person should consider going to college other than just the potential financial rewards.
       Have a new beginning.Sometimes you just need a fresh start in life.(1)
    Going to college is a perfect opportunity to break out of that old shell and become someone totally new.
       Learn something you like.It is true that many degrees do not prepare you for the real world in terms of what you learn.(2)
    Take some time to enjoy learning what you are truly passionate about.
       (3)
    While parents may be worried about their children's new-found freedom,teens are generally pretty excited about it.College can give a young person the independence they think they need as well as the opportunity to start making their own decisions.
       Develop your interest.If you are interested in politics,you can get involved in the student government.If you want to be a journalist,here is an opportunity to get a head start by working for the school paper.(4)

        (5)
    For some people,the number one reason to go to college may simply be the opportunity to move to a new place.Many people living in the north may want to go to school in the south to escape the cold.Others may just want to get out of a small town and see the world.Even moving from a childhood house to a dormitory in a local college campus can be a great change.

    A.Be independent.
    B.Figure out who you are.
    C.Get a change of scenery.
    D.Enjoy the best time of your life in college.
    E.Whatever you are interested in,there is a group for it.
    F.However,a college education is an opportunity to learn what you love.
    G.You need to give up your old habits and your old self,and become the person you want to be.

    發(fā)布:2024/5/23 20:38:36組卷:15引用:1難度:0.7
  • 2280.The Ebro Delta,known as a battleground during the Spanish Civil War,is now the setting for a different contest,where rice farmers fight against two enemies:the rice-eating giant apple snail,and rising sea levels.What happens here will have an effect on the future of European rice production and the overall health of southern European wetlands.
       Located in the Western Mediterranean,the Ebro Delta produces 120 million kilograms of rice a year,making it one of the continent's most important rice-growing arejye.ai.As the sea moves into these fresh-water marshes(濕地),however,rising salinity(鹽分)is hindering rice production.At the same time,this sea-water also kills off the greedy giant apple snail,an introduced pest that feeds on young rice plants.The most promising strategy has become to exploit one evil against the other.
       The battle is currently in progress on land,in greenhouses at the University of Barcelona.Scientists working under the guidance of "Project Neurice" are seeking varieties of rice that can withstand the increasing salinity without losing the absorbency.
       "The project has two sides," says Xavier Serrat,Neurice project manager and researcher at the University of Barcelona,"the short-term fight against the snail,and a mid- to long-term fight against climate change.But the snail has given the project greater urgency."
       Originally from South America,the snails were accidentally introduced into the Ebro Delta.For now,the giant apple snail's presence in Europe is limited to the Ebro Delta.But the snail continues its march to new territory,says Serrat. "The question is not whether it will reach other rice-growing areas of Europe,but when. "

    (1)What's the most effective strategy according to Paragraph 2?

    A.Beating enemies one by one.
    B.Striking the stronger enemy first.
    C.Killing two birds with one stone.
    D.Using one enemy to hit the other.
    (2)What do we know about the "Project Neurice"?

    A.It puts the control of snails first.
    B.It functions pretty well on climate change.
    C.It aims to increase the Spanish rice production.
    D.It stresses the snails' effect on rice production.
    (3)What can be known about the apple snails from the text?

    A.It can tolerate the rising salinity.
    B.It will attack other rice-growing areas.
    C.It multiplies at a high speed.
    D.It was introduced into Span deliberately.
    (4)Which section is the text most likely from?

    A.Chemistry.
    B.Tourism.
    C.Farming.
    D.Geography.

    發(fā)布:2024/5/23 20:38:36組卷:6引用:1難度:0.5
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