當(dāng)前位置： 2022-2023學(xué)年廣東省廣州十六中高二（上）期中英語(yǔ)試卷> 試題詳情

Two scientists，Germany's Benjamin List and Scotland-born David MacMillan，have won the 2021 Nobel Prize in Chemistry for （1）
developing
developing
（develop） a molecule-building（分子建構(gòu)）tool that can produce many important compounds in a "greener" way.
    The process of making molecules （2）
requires
requires
（require） the linking of individual atoms together in specific positions.This can be very slow and difficult.For many years，chemists only used either complex enzymes（酶）（3）
or
or
metal catalysts（催化劑）.
    That all changed in 2000，when List and MacMillan （4）
independently
independently
（independence） reported that small organic molecules can be used to do the same job.
    The process has made the production of some drugs much （5）
easier
easier
（easy）.It noted that an （6）
estimated
estimated
（estimate） 35 percent of the world's total GDP，in some way involves chemical catalysis.
    Speaking after the （7）
announcement
announcement
（announce），List said the award came as a "huge surprise".He said at the beginning he did not know that MacMillan was working on the same subject，and he thought his effort might turn out to be，what he called，（8）
a
a
"stupid idea".
    MacMillan said the start of his catalysis work was a pretty simple idea （9）
that/which
that/which
really sparked a lot of different research.He added， "The part we're just so proud of is that you don't have to have huge amounts of equipment and money （10）
to do
to do
（do） fine things in chemistry."

【考點(diǎn)】社會(huì)；說(shuō)明文．

【答案】developing；requires；or；independently；easier；estimated；announcement；a；that/which；to do

【解答】

【點(diǎn)評(píng)】

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發(fā)布：2024/4/20 14:35:0組卷：3引用：2難度：0.5

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   Soon，groups of students firstly from Edinburgh University，and later from the universities of Oxford and Cambridge，Durham and Birmingham were making the journey to Edinburgh each summer to perform theatre by little-known writers of plays in small halls to the local people.
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（1）What was the purpose of Edinburgh Festival at the beginning？

A．To introduce young theatre groups.
B．To honour heroes of World WarⅡ.
C．To attract great artists from Europe.
D．To bring Europe together again.
（2）Why did some uninvited theatre groups come to Edinburgh in 1947？

A．They owned a public house there.
B．They wanted to take part in the festival.
C．They thought they were also famous.
D．They came to take up a challenge.
（3）Who joined the "Fringe" after it appeared？

A．Popular writers.
B．Artists from around the world.
C．University students.
D．Performers of music and dance.
（4）We may learn from the text that Edinburgh Festival

.
A．keeps growing rapidly
B．has gone beyond an art festival
C．gives shows all year round
D．has become a non-official event
發(fā)布：2024/11/1 19:0:1組卷：13引用：2難度：0.5
解析
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發(fā)布：2024/11/1 8:30:2組卷：12引用：1難度：0.5
解析
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A．have more opportunities to become successful
B．can not get the highest honors in the world
C．go through difficulties to be successful
D．had better pay more attention to their families
（2）Mary Anning was one of the first women to

.
A．win the Nobel Prize for Science after getting married
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C．research animals and their bones
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A．Ancient discoveries.
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C．Successful marriages.
D．Different prizes.
發(fā)布：2024/11/1 17:30:2組卷：55引用：3難度：0.5
解析

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