U外研版（2019）必修 第三册nit 3 The world of science Developing ideas&Presenting Idea随堂检测（含答案）
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| 名称 | U外研版（2019）必修 第三册nit 3 The world of science Developing ideas&Presenting Idea随堂检测（含答案） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2023-04-12 21:00:35 | ||
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Unit 3 The world of science Developing ideas&Presenting Ideas
一、单词拼写
1.The report presents a faithful a_____(记述) of the event.
2.Although the police thought he was the most likely one, since they had no exact p_____(证据) about it, they could not arrest him.
3.M_____(金属) products and paper products require a lot of energy to produce, so you should find ways to use these again without throwing them away.
4.This is not standard p_____(程序) but this is why I love my doctor.
5.For all the feelings readers a_____ (与……有关联) to stories, literature is a numbers game, and the test of time is extremely difficult to pass.
6.Arrows would continue to fly forward forever in a straight line without g_____(重力).
7.Most plastics do not readily c_____(传导) heat or electricity.
8.Many works of f_____(小说) appeared without the names of the authors, often with something like "By a lady."
二、用方框内短语的适当形式填空
attach, conduct, desire, experiment, flexible, injure, press, prove, science, significant
1. This system is being tried out ___________ at many universities' laboratories to see if it works.
2. Water ___________ heat faster than air.
3. ___________ procedures are needed to prove that your conclusion is right.
4. From her eager eyes, we knew that the girl had a strong ___________ to study.
5. We should raise the public's awareness of the ___________ of protecting the environment.
6. How many passengers were ___________ in the traffic accident
7. Our middle school is ___________ to a key university, so it is famous and popular in the area.
8. Scientists have been concerned with establishing ___________ for the theory.
9. You must learn how to deal with the ___________ in the competitive world market.
10. We must have a ___________ schedule in case we are asked to do temporary work.
三、阅读理解
A warm drink of milk before bed has long been the best choice for those wanting a good night's sleep. But now a study has found it really does help people nod off—if it is milked from a cow at night.
Researchers have discovered that "night milk" contains more melatonin(褪黑激素), which has been proven to help people feel sleepy and reduce anxiety.
The study, by researchers from Seoul, involved mice being fed with dried milk powder made from cows milked both during the day and at night.
Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in The Journal of Medicinal Food.
Night milk quickened the start of sleep and caused the mice to sleep longer.
While the effect of cows' milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.
Previous studies have also indicated that milk can be excellent for helping sleep because of the calcium content, which helps people to relax.
Milk is also sugar-free and additive-free with nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night.
1.According to the text, the mice fed with daytime milk _________.
A.started sleep more easily B.were more anxious
C.were less active D.woke up later
2.Which of the following is true of melatonin according to the text
A.It's been tested on mice for ten times. B.It can make people more energetic.
C.It exists in milk in great amount. D.It's used in sleeping drugs.
3.What can be a suitable title for the text
A.Night Milk and Sleep B.Fat, Sugar and Health
C.An Experiment on Mice D.Milk Drinking and Health
4.How does the author support the theme of the text
A.By giving examples. B.By stating arguments.
C.By explaining statistical data. D.By providing research results.
四、阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Dear Harry,
Nice to receive your e-mail. I feel like ①_________(tell) you about my favourite sport, swimming.
When I was only in my ②_________ (child), I began to learn swimming from my parents, ③_________ are good at it. Now I often go swimming with my friends in my spare time. ④_________, I go to sports school every weekend, where I ⑤_________ (learn) many ⑥_________ (swim) skills in the past few years. As I know now, swimming ⑦_________ much good to my health, and I have made many friends as ⑧_________.
My favourite swimmer is Ye Shiwen, who ⑨_________ (win) two gold medals at 2012 London Olympic Games at the age of 16. I hope I can swim as well as her and have the opportunity ⑩_________ (take) part in the Olympic Games in the future.
Yours,
Li Hua
答案以及解析
一、
1.答案:account
解析:句意:这篇报告如实地描述了那次事件。account n.记述，描述。
2.答案:proof
解析:句意:尽管警方认为他是最有可能的那个人，但是因为他们没有确凿的证据，他们不能逮捕他。proof n.证明，证据。
3.答案:Metal
解析:句意:金属产品和纸制品需要大量的能源来生产，所以你应该找到方法再次使用它们，而不是扔掉它们。metal n.金属。
4.答案:procedure
解析:句意:这不是标准的程序，但这是我喜欢我的医生的地方。
5.答案:attach
解析:句意:就读者对故事的所有感受而言，文学是一场数字游戏，时间的考验是极其难以通过的。
6.答案:gravity
解析:句意:没有重力的话，箭将永远以直线向前飞行。
7.答案:conduct
解析:句意:大多数塑料不易传热或导电。
8.答案:fiction
解析:句意:许多小说作品都没有作者的名字，通常写着“由一位女士所著”之类的。
二、答案:1.experimentally
2.conducts
3. Scientific
4. desire
5. significance
6.injured
7. attached
8.proofs
9.pressure
10.flexible
三、答案:1-4.BDAD
解析:语篇解读:本文是一篇研究报告。在夜间取自奶牛的牛奶含有大量的褪黑激素,能帮助人们入睡,减少焦虑。
1.解析:细节理解题。根据第四段的内容可知饮用夜间取的牛奶的老鼠比饮用白天取的牛奶的老鼠不那么活跃、不那么焦虑。故选B项。
2.解析:细节理解题。根据第六段中的"taking melatonin drugs has been suggested to those who are struggling to fall asleep at night"可知褪黑激素被用在安眠药中。故选D项。
3.解析:主旨大意题。根据第二段可知,饮用在夜间取自奶牛的牛奶能帮助人们入睡,减少焦虑。故选A项。
4.解析:篇章结构题。本文是通过提供研究结果来支持第一段所提出的中心论点。故选D项。
四、答案:telling; childhood ; who ; Besides ; have learnt; swimming ; does ; well ; won ; to take
解析:①解析:短语feel like中like为介词,故本空需用动名词。
②解析:表示“童年时代”需用boy或child加后缀"-hood"表示。
③解析:考查非限制性定语从句引导词,从句中缺少主语,先行词parents是人,故用who。
④解析:理解句意可知,本句和上句是递进关系,用besides表示“而且;另外”,进一步补充说明。
⑤解析:时间状语in the past few years需和完成时态连用,主句的谓语动词用一般现在时,故此空用现在完成时。
⑥解析:本空用动名词作定语,修饰skills,相当于skills for swimming。
⑦解析:固定短语do good to表示“对……有益”。
⑧解析:固定短语as well表示“也”。
⑨解析:时间状语at 2012 London Olympic Games为过去时间,故用一般过去时。
⑩解析:本题考查不定式作后置定语,修饰the opportunity。
2
一、单词拼写
1.The report presents a faithful a_____(记述) of the event.
2.Although the police thought he was the most likely one, since they had no exact p_____(证据) about it, they could not arrest him.
3.M_____(金属) products and paper products require a lot of energy to produce, so you should find ways to use these again without throwing them away.
4.This is not standard p_____(程序) but this is why I love my doctor.
5.For all the feelings readers a_____ (与……有关联) to stories, literature is a numbers game, and the test of time is extremely difficult to pass.
6.Arrows would continue to fly forward forever in a straight line without g_____(重力).
7.Most plastics do not readily c_____(传导) heat or electricity.
8.Many works of f_____(小说) appeared without the names of the authors, often with something like "By a lady."
二、用方框内短语的适当形式填空
attach, conduct, desire, experiment, flexible, injure, press, prove, science, significant
1. This system is being tried out ___________ at many universities' laboratories to see if it works.
2. Water ___________ heat faster than air.
3. ___________ procedures are needed to prove that your conclusion is right.
4. From her eager eyes, we knew that the girl had a strong ___________ to study.
5. We should raise the public's awareness of the ___________ of protecting the environment.
6. How many passengers were ___________ in the traffic accident
7. Our middle school is ___________ to a key university, so it is famous and popular in the area.
8. Scientists have been concerned with establishing ___________ for the theory.
9. You must learn how to deal with the ___________ in the competitive world market.
10. We must have a ___________ schedule in case we are asked to do temporary work.
三、阅读理解
A warm drink of milk before bed has long been the best choice for those wanting a good night's sleep. But now a study has found it really does help people nod off—if it is milked from a cow at night.
Researchers have discovered that "night milk" contains more melatonin(褪黑激素), which has been proven to help people feel sleepy and reduce anxiety.
The study, by researchers from Seoul, involved mice being fed with dried milk powder made from cows milked both during the day and at night.
Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in The Journal of Medicinal Food.
Night milk quickened the start of sleep and caused the mice to sleep longer.
While the effect of cows' milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.
Previous studies have also indicated that milk can be excellent for helping sleep because of the calcium content, which helps people to relax.
Milk is also sugar-free and additive-free with nutritionists recommending skimmed milk as the best choice before bed as it is the least fattening. The more fat you take in before bedtime, the greater burden you will put on your body at night.
1.According to the text, the mice fed with daytime milk _________.
A.started sleep more easily B.were more anxious
C.were less active D.woke up later
2.Which of the following is true of melatonin according to the text
A.It's been tested on mice for ten times. B.It can make people more energetic.
C.It exists in milk in great amount. D.It's used in sleeping drugs.
3.What can be a suitable title for the text
A.Night Milk and Sleep B.Fat, Sugar and Health
C.An Experiment on Mice D.Milk Drinking and Health
4.How does the author support the theme of the text
A.By giving examples. B.By stating arguments.
C.By explaining statistical data. D.By providing research results.
四、阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Dear Harry,
Nice to receive your e-mail. I feel like ①_________(tell) you about my favourite sport, swimming.
When I was only in my ②_________ (child), I began to learn swimming from my parents, ③_________ are good at it. Now I often go swimming with my friends in my spare time. ④_________, I go to sports school every weekend, where I ⑤_________ (learn) many ⑥_________ (swim) skills in the past few years. As I know now, swimming ⑦_________ much good to my health, and I have made many friends as ⑧_________.
My favourite swimmer is Ye Shiwen, who ⑨_________ (win) two gold medals at 2012 London Olympic Games at the age of 16. I hope I can swim as well as her and have the opportunity ⑩_________ (take) part in the Olympic Games in the future.
Yours,
Li Hua
答案以及解析
一、
1.答案:account
解析:句意:这篇报告如实地描述了那次事件。account n.记述，描述。
2.答案:proof
解析:句意:尽管警方认为他是最有可能的那个人，但是因为他们没有确凿的证据，他们不能逮捕他。proof n.证明，证据。
3.答案:Metal
解析:句意:金属产品和纸制品需要大量的能源来生产，所以你应该找到方法再次使用它们，而不是扔掉它们。metal n.金属。
4.答案:procedure
解析:句意:这不是标准的程序，但这是我喜欢我的医生的地方。
5.答案:attach
解析:句意:就读者对故事的所有感受而言，文学是一场数字游戏，时间的考验是极其难以通过的。
6.答案:gravity
解析:句意:没有重力的话，箭将永远以直线向前飞行。
7.答案:conduct
解析:句意:大多数塑料不易传热或导电。
8.答案:fiction
解析:句意:许多小说作品都没有作者的名字，通常写着“由一位女士所著”之类的。
二、答案:1.experimentally
2.conducts
3. Scientific
4. desire
5. significance
6.injured
7. attached
8.proofs
9.pressure
10.flexible
三、答案:1-4.BDAD
解析:语篇解读:本文是一篇研究报告。在夜间取自奶牛的牛奶含有大量的褪黑激素,能帮助人们入睡,减少焦虑。
1.解析:细节理解题。根据第四段的内容可知饮用夜间取的牛奶的老鼠比饮用白天取的牛奶的老鼠不那么活跃、不那么焦虑。故选B项。
2.解析:细节理解题。根据第六段中的"taking melatonin drugs has been suggested to those who are struggling to fall asleep at night"可知褪黑激素被用在安眠药中。故选D项。
3.解析:主旨大意题。根据第二段可知,饮用在夜间取自奶牛的牛奶能帮助人们入睡,减少焦虑。故选A项。
4.解析:篇章结构题。本文是通过提供研究结果来支持第一段所提出的中心论点。故选D项。
四、答案:telling; childhood ; who ; Besides ; have learnt; swimming ; does ; well ; won ; to take
解析:①解析:短语feel like中like为介词,故本空需用动名词。
②解析:表示“童年时代”需用boy或child加后缀"-hood"表示。
③解析:考查非限制性定语从句引导词,从句中缺少主语,先行词parents是人,故用who。
④解析:理解句意可知,本句和上句是递进关系,用besides表示“而且;另外”,进一步补充说明。
⑤解析:时间状语in the past few years需和完成时态连用,主句的谓语动词用一般现在时,故此空用现在完成时。
⑥解析:本空用动名词作定语,修饰skills,相当于skills for swimming。
⑦解析:固定短语do good to表示“对……有益”。
⑧解析:固定短语as well表示“也”。
⑨解析:时间状语at 2012 London Olympic Games为过去时间,故用一般过去时。
⑩解析:本题考查不定式作后置定语,修饰the opportunity。
2