外研版(2019)選擇性必修第四冊《Unit 6 Space and beyond》2021年同步練習(xí)卷(Starting out Understanding ideas)
發(fā)布:2025/7/5 17:0:20
Ⅰ. 單句語法填空
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1.
in spite of,go wrong,lift off,millions of,wave to,take control of,in space,all over the world
(2)In the disaster,
(3)He failed in his attempt to
(4)The six astronauts on board will spend ten days
(5)Her style of music has delighted audiences
(6)We
(7)He arrived on time
(8)The rocket is due to組卷:1引用:1難度:0.5 -
2.Much of the
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3.
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4.That is
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5.In 1954,she
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6.I am embarrassed by my complete
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7.Learning from experience is something that takes time and
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8.
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9.We are the products of evolution,and not just evolution that
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10.系統(tǒng)找不到該試題
Ⅱ. 選詞填空
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11.系統(tǒng)找不到該試題
Ⅲ. 翻譯句子
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12.找到一份可以讓自己的創(chuàng)新才能有用武之地的工作是多么的令人向往啊!(desirable,put)
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13.fall in love with
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14.我現(xiàn)在很忙,無法幫忙打掃房間。
I am busy at the moment,so組卷:0引用:2難度:0.8 -
15.therefore
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16.be good for
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Ⅰ. 閱讀理解
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17.The first Earth Day took place on April 22,1970.Twenty million Americans,about 10% of the US's population then,demonstrated(示威) against the widespread attitude at the time of ignoring environmental issues.Now,50 years later,Earth Day remains an important event to draw attention to necessary actions to protect the planet.Unfortunately,threats to the environment also continue,including at least one that certainly wasn't as apparent in 1970.
The first Earth Day,notes EDN (Earth Day Network,the global organizer of Earth Day),caused a wave of action,including the passage of landmark environmental laws in the United States such as the Clean Air,Clean Water and Endangered Species Acts,as well as the creation of the Environmental Protection Agency (EPA).Many countries soon adopted similar laws,it adds.
Today,EDN works with more than 75,000 partners in over 190 countries.The theme of 2020 Earth Day is climate action.Thanks to groups like EDN,public awareness and demands for better environmental management have grown dramatically and prompted great progress is many areas.
One problem that hadn't surfaced much in 1970- the harm of unwanted plastics -has become a major environmental issue.It is drawing increasing attention and is stimulating efforts both to find productive uses for the waste materials and to develop more environmentally friendly alternatives.
Among the recent coronavirus global pandemic (流行病),EDN marked the 50th anniversary of Earth Day with the first Digital Earth Day,a global digital mobilization (動員) on April 22 to address the most urgent threats to people and the planet.
"At Earth Day Network,health and safety of volunteers and participants in Earth Day events are our top concern.Among the recent outbreak,we encourage people to rise up but to do so safely and responsibly-in many cases,that means using our voices to drive action online rather than in person," said Kathleen Rogers,President of Earth Day Network.
(1)What does the author wasn't to tell us in paragraph one?
A.The environmental pollution wasn't obvious in 1970.
B.People have managed to prevent the planet from being polluted.
C.American people paid no attention to protecting their environment.
D.Earth Day has encouraged many people to focus on environmental problems.
(2)What is the purpose of the Earth Day Network?
A.To introduce the first Earth Day.
B.To celebrate the first Digital Earth Day.
C.To promote public environmental awareness.
D.To improve health and safety of the public.
(3)What can we learn from the Earth Day Network?
A.The first Earth Day caused many countries to make laws to protect he earth.
B.The Earth Day Network has cooperated with 75,000 partners in America.
C.EDN called on people to take part in person during the recent outbreak.
D.People showed concern about their health and safety in Earth Day events.
(4)Which word best describes the author's attitude to EDN?
A.Doubtful.
B.Positive.
C.Negative.
D.Conservative.組卷:14引用:1難度:0.7 -
18.Recently,scientists have studied the full genetic( 基因的) information of more than 18,000 cancer samples(樣本).Their study is not the first to do such a complete genetic study of cancer samples.But no one has ever used such a large sample size.Researchers were able to study such a large number because of the improvements in technology.
Over 12,000 samples in the study came from patients gathered by Britain's National Health Service.They were part of a project to study whole genomes from people with common cancers and rare diseases.The rest of the data came from existing cancer data sets.For the study,researchers looked at 19 different kinds of cancer in the human body.It identified 58 new pieces of evidence leading to the causes of cancer that could help doctors provide better treatment.Now doctors will have much more information to draw from when they look at individual cancers.
Andrew Futreal,a genomic expert at MD Anderson Cancer Center in Houston,said the study gave scientists some knowledge of the destructive forces that cause cancer.Some arise because of problems within a person's cells(細(xì)胞);others are caused by tobacco smoke or chemicals and so on.It also shows doctors what will probably happen over time when a patient develops a cancer with a certain gene changing pattern,and help doctors give earlier treatment and hopefully stop the developing disease.
To help doctors use the new information,researchers have developed a computer program that will let them find common gene changing patterns and seek out unusual ones.By this way,doctors could suggest a treatment based on a special pattern.
(1)How did scientists conduct the study?
A.By making observation.
B.By analyzing data.
C.By asking questions.
D.By doing lab experiments.
(2)What can be learned from paragraph 3?
A.The study actually provides little knowledge of cancer.
B.Doctors are unable to give earlier treatment of cancer.
C.There are physical and environmental causes of cancer.
D.There's no hope for doctors to stop a cancer developing.
(3)What is the best title for the text?
A.Various Reasons for Cancer
B.Fast Development of Technology
C.Computers Are Key to Medical Research
D.A Study of Genes Contributes to Cancer Treatment
(4)Where does this text probably come from?
A.A health magazine.
B.A chemistry paper.
C.A novel.
D.A history book.組卷:0引用:1難度:0.5
Ⅱ. 閱讀填句
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19.Nature soothes(撫慰)our stressed-out souls.We know that nature is the best prescription,and new research suggests we can gain benefits while visiting parks.
(1)
"In general,we found park visitors reported an improvement in emotional well-being(幸福感)after the park visit." the study's lead author and University of Alabama at Birmingham professor Hon K.Yuen said in a statement."(2)
For the study,94 adults visited three city parks in Mountain Brook,Alabama,completing a questionnaire about their subjective well-being before and after their visit. (3)
The study group was truly small,as the study's co-author and another UAB professor,Gavin Jenkins,acknowledges.(5)
A.Something was used to track their physical activity.
B.You usually visit a small green space in your neighborhood.
C.However,its findings pointed out the importance of city parks.
D.If you want to feel happier,you just need to exercise for 20 minutes in a park.
E.The best part is that you needn't visit a national park or go far out of your way.
F.This means people can benefit from visiting a nearby park,regardless of physical ability.
G.But we didn't find levels of physical activity are linked to improved emotional well-being.組卷:145引用:4難度:0.5
完形填空
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20.Expressive arts therapy is a form of therapy that uses dance,drama,music,poetry,and art to enhance one's overall well-being.The arts are used to let go,(1)
People have been using the arts as tools for(2)
Through the arts,people can(9)
Expressive arts therapists are professionally(13)
(17)(1) A.a(chǎn)dmit B.express C.examine D.trust (2) A.explaining B.proving C.healing D.judging (3) A.recognized B.relieved C.a(chǎn)ffected D.controlled (4) A.results B.experiences C.causes D.questions (5) A.a(chǎn)ngry B.bored C.strict D.free (6) A.secret B.technique C.difficulty D.process (7) A.when B.which C.what D.where (8) A.a(chǎn)s to B.or rather C.rather than D.other than (9) A.communicate B.produce C.reject D.test (10) A.offered B.shown C.guided D.driven (11) A.create B.feel C.reduce D.recall (12) A.tired B.proud C.a(chǎn)fraid D.unaware (13) A.hired B.served C.a(chǎn)warded D.trained (14) A.basic B.enough C.impossible D.strange (15) A.finally B.typically C.luckily D.hardly (16) A.visit B.life C.education D.money (17) A.If B.Although C.Unless D.Since (18) A.unequal B.friendly C.known D.similar (19) A.goal B.profession C.clinic D.theory (20) A.unwelcome B.seasonal C.positive D.cultural 組卷:5引用:3難度:0.5