新教材高中英语Unit3SportsandFitness课时作业四 新人教版必修第一册

课时作业(四) Comprehensive Test for Unit 3
Ⅰ.阅读理解
If you think that running marathons will help you live a long and healthy life, new research may come as a shock. According to a recent scientific study, people who do a very strenuous workout are as likely to die as people who do no exercise at all.
Scientists in Denmark have been studying over 1,000 joggers and non­joggers for 12 years. The death rates from the sample group indicate that people who jog at a proper pace two or three times a week for less than two and a half hours in total are least likely to die. The best speed to jog at was found to be about 5 miles per hour. The research suggests that people who jog more than three times a week or at higher speeds of over 7 mph die at the same rate as non­joggers. The scientists think that this is because strenuous exercise causes structural changes to the heart and arteries (动脉). Over time, this can cause serious injuries.
Peter Schnohr, a researcher in Copenhagen, said, “If your goal is to decrease risk of death and improve life expectancy (寿命), jogging a few times a week at a proper pace is a good strategy. Anything more is not just unnecessary, and it may be harmful.”
The implications (暗示) of this are that moderate forms of exercise such as tai chi, yoga and walking may be better for us than “iron man events, triathlons and long­distance running and cycling. According to Jacob Louis Marott, another researcher involved in the study, “You don't actually have to do that much to have a good impact on your health. And perhaps you shouldn't actually do too much”．
1．Which of the following words can replace “strenuous” in Paragraph 1?
A．Regular. B．Hard.
C．Practical. D．Limited.
2．Why does the author present the figures (数字) in Paragraph 2?
A．To suggest giving up jogging.
B．To show risks of doing sports.
C．To provide supportive evidence.
D．To introduce the research content.
3．Why is too much exercise harmful according to the scientists?
A．It may injure the heart and arteries.
B．It can make the body tired out.
C．It will bring much pressure.
D．It consumes too much energy.
4．What can be the best title of the text?
A．No Exercise At All Is The Best Choice
B．More Exercise Means a Healthier Life
C．Marathons Runners Are Least Likely to Die
D．Too Strenuous Exercise Is No Better Than None
Ⅱ.阅读七选五
Many of make it our New Year decision to get more active—but you don't have to spend large sums in gyms. __1__ But by changing that plan for these following ideas, you can not only increase your activity but save your money.
Get started with running. Going for a jog costs nothing and is one of the easiest ways to build up your body. If running seems like a task, why not try an app to add to pleasure? I love a sports app called RockMyRun. It understands your personal pace and then matches the music beat to it. __2__
Follow fitness bloggers. Instagram, as well as YouTube, is full of fitness bloggers competing for likes and followers. They often post some free short videos showing how they are exercising. __3__ For guidance from a personal trainer, which may even cost ￡30 to 65 an hour.
Weight to go. __4__ You can use them to increase your resistance training—zero gym required. Tins (罐头) of beans or tomatoes can be used as smaller weights, while 2­litre drink bottles offer heavier resistance.
__5__ It may be slightly cold to work out there, but there are hundreds of nonprofit community outdoor gyms across the country. With everything from cross
­trainers to leg presses, they provide various training workouts. Find your nearest outdoor gym at .
A.Free outdoor gyms.
B．Great various workouts.
C．It is free to download on Android and iOS.
D．Generally, gyms cost on average ￡40.53 a month.
E．Heavy kitchen items can be used as hand weightlifting equipment.
F．It is necessary for most people to train by lifting hand­held weights.
G．Make the most of their efforts by repeating these at home or in the gym.
Ⅲ.完形填空
When I was 10, I was diagnosed (诊断) with cancer. During treatment, I understood everything but the __1__ of my case. It was not until recently that I realized how sick I was then.
This November of 2021 will mark my five years of chemotherapy (化疗) and I will be finally __2__ of cancer.
I know sick children often felt blue. In order to help brighten their __3__, I created a program through which I brought celebrities (名人) children __4__ and respected to visit them in hospitals. The joy I received from being able to __5__ the children's day was indescribable (难以形容的). This fall, I will enter my junior year of high school. I love learning and I truly __6__ the time spent in school because during chemotherapy treatments I was often too __7__ to attend. Another big part of my life is __8__ activity. During my treatment it was very hard for me to walk —let alone __9__. After finishing chemotherapy my main __10__ was being able to run and play __11__ again. I'm overjoyed to say I've been able to __12__ that aim. Being able to stand on the court and play sports again is an amazing feeling.
To me it's important to convey a message of positivity and hope that anyone can make the most of any situation in life. Many don't __13__ and think it's strange when I say this, but I'm truly grateful that I had cancer. Having experienced that, I have become brave and have also gained __14__ for life. I know with determination
everyone can follow their __15__.
1．A.development B．seriousness
C．name D．cause
2．A.warned B．told
C．suspected D．cured
3．A.future B．spirits
C．rooms D．way
4．A.attracted B．impressed
C．admired D．missed
5．A.make up B．carry on
C．result in D．light up
6．A.kill B．save
C．value D．waste
7．A.weak B．young
C．lazy D．busy
8．A.mental B．indoor
C．physical D．social
9．A.swim B．run
C．jump D．lie
10．A.goal B．task
C．problem D．idea
11．A.cards B．chess
C．sports D．music
12．A.further B．kick
C．set D．achieve
13．A.speak B．understand
C．apologize D．remember
14．A.appreciation B．energy
C．ambition D．honesty
15．A.steps B．examples
C．suggestions D．dreams
Ⅳ.语法填空
Formed in 2001, the China International Search and Rescue Team (CISAR) brings help and hope to those 1.________ lives are changed by natural disasters.
The team went on its first international rescue mission in 2003. It was the first time that a Chinese team 2.________ (work) outside China, and the team won high praise 3.________ their bravery and skills. The list of people to whom help has been given ever since 4.________ (be) long. The team treated more than 3,000 people who were injured in the 2006 earthquake in Indonesia, and spent several months 5.________ (give) aid to over 25,000 victims of the 2010 floods in Pakistan.
Rescue workers 6.________ (train) to find people, treat the injured, and hand out food, water, and other supplies. There is 7.________ (usual) no electricity or water after a disaster and diseases and accidents may appear. 8.________ (save) lives, rescue workers have to work day and night, and sadly they must also bury 9.________ dead, which means they have to be strong in both the body and the mind. Rescue workers must have big hearts, too. Of course, they'll have to take 10.________ (effect) measures in action. The members of the CISAR are always ready to go wherever help is needed.
Ⅴ.应用文写作
假定你是李华,你的朋友Lily因为节食减肥而生病了。

请根据下列要点用英语给她写一封80词左右的电子邮件鼓励她加强锻炼,早日恢复健康。

主要内容：
1．多吃蔬菜和水果,因为它们富含维生素和纤维；少吃奶酪、巧克力等食物,因为它们含有过多的糖和脂肪,糖和脂肪能使人发胖；
2．定期锻炼、保证充足的睡眠、不要过度劳累等；
3．保持愉快的心情与健康的饮食和体育锻炼同等重要。

注意：1.词数80左右；
2．开头与结尾已给出,不计入总词数。

Dear Lily,
________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________
Yours,
Li Hua
课时作业(四) Comprehensive Test for Unit 3
Ⅰ.
【语篇解读】本文是一篇议论文。

研究表明,那些从事剧烈运动的人和根本不做运动的人的死亡概率是一样的,因为剧烈运动会损害我们的心脏和动脉。

适度运动才有助于健康。

1．答案与解析：B 词义猜测题。

根据画线词上句“If you think that running marathons will help you live a long and healthy life, new research may come as a shock.”可知,人们一般认为马拉松会帮助我们过上健康长寿的生活,但新的研究证明不是这样。

“strenuous workout”指那些经常从事剧烈运动的人,他们和根本不做运动的人死亡的概率一样。

据此可知,strenuous意为“高强度的,剧烈的”。

2．答案与解析：C 推理判断题。

根据第二段中的“The research suggests that people who jog more than three times a week or at higher speeds of over 7 mph die at the same rate as non­joggers.”可知,研究表明,每周慢跑超过三次或时速超过7英里的人的死亡率与非慢跑者相同。

这里呈现研究数据来提供证据,证明第一段提出的观点：做剧烈运
动的人和根本不做运动的人的死亡可能性一样。

3．答案与解析：A 细节理解题。

根据第二段最后一句“The scientists think that this is because strenuous exercise causes structural changes to the heart and arteries (动脉). Over time, this can cause serious injuries.”可知,运动过度可能会损伤我们的心脏和动脉。

4．答案与解析：D 主旨大意题。

根据第三段最后一句“Anything more is not just unnecessary, and it may be harmful.”以及第四段中Jacob Louis Marott的观点“perhaps you shouldn't actually do too much”可知,如果目标是降低死亡风险和延长寿命,以适当的速度每周慢跑几次是合适的,不应该做太多的运动。

所以,适度运动才对我们的健康有好处。

Ⅱ.
【语篇解读】本文是一篇说明文。

文章介绍了如何在不去健身房、省钱的情况下进行锻炼。

1．答案与解析：D 根据空前的“Many of make it our New Year decision to get more active—but you don't have to spend large sums in gyms.”可知,本段介绍的是选择在健身房运动会花很多钱,不推荐这样的运动方式。

D项“一般来说,健身房每月平均花费40.53英镑”承接上文,其中on average ￡40.53 a month与上文的spend large sums相呼应,进一步说明在健身房运动会花很多钱。

2．答案与解析：C 根据空前的“I love a sports app called RockMyRun. It understands your personal pace and then matches the music beat to it.”可知,本段介绍的是一个适合跑步时用的运动应用程序。

C项“它可以在安卓和苹果系统上免费下载”承接上文,介绍了这个应用程序的下载方式,选项中的It代指上文的RockMyRun。

3．答案与解析：G 根据空前的“Follow fitness bloggers. Instagram, as well as YouTube, is full of fitness bloggers competing for likes and followers. They often post some free short videos showing how they are exercising.”可知,本段讲可以跟随健身博主发布的短视频进行锻炼。

G项“尽量在家里或健身房里重复这些动作”承接上文,介绍了人们怎么跟随博主锻炼,选项中的their efforts指代上文提到的健身博主为吸引追随者所做出的努力。

4．答案与解析：E 根据空后的“You can use them to increase your resistance training—zero gym required.”可知,本段介绍的是如何不在健身房进行阻力训练。

E项“重的厨房用品可用作手举重设备”承接上文,介绍了在家进行阻力训练时可用的设备,且能
引起下文,下文的Tins of beans or tomatoes是对选项中Heavy kitchen items的举例。

5．答案与解析：A 根据空后的“It may be slightly cold to work out there, but there are hundreds of nonprofit community outdoor gyms across the country.”可知,本段介绍的是非营利社区户外健身房。

A项“免费户外健身房”能够概括段落主旨,选项中的outdoor gyms和下文的outdoor gyms相呼应。

Ⅲ.
【语篇解读】本文是一篇记叙文。

作者10岁时被确诊为癌症患者,既要化疗又要上学。

通过自己的努力,作者最终实现了目标。

1．答案与解析：B 根据空格下句“It was not until recently that I realized how sick I was then.”可知,作者当时病情很严重。

development发展； seriousness严重； name 名字； cause原因。

2．答案与解析：D 根据第三段最后一句“Being able to stand on the court and play sports again is an amazing feeling.”可知,作者的癌症被成功治愈。

warn警告； tell 告诉； suspect怀疑； cure治愈。

3．答案与解析：B 根据空格上句中的“felt blue”可知,患癌症的孩子心情沮丧,因而需要振奋精神。

future未来； spirit精神； room房间； way方法。

4．答案与解析：C 根据“I created a program through which I brought celebrities (名人) children __4__ and respected to visit them in hospitals”可知,作者找来了一些孩子们崇拜的名人来关心这些孩子。

attract吸引； impress给……留下印象； admire 钦佩； miss想念。

5．答案与解析：D 根据空格上句的“In order to help brighten their..., I created a program...”可知,作者做这些事情就是让孩子们露出喜色。

make up编造； carry on 继续； result in导致； light up使露出喜色。

6．答案与解析：C 根据空格上句的“I love learning...”可知,作者热爱学习,所以很珍惜在学校的时间。

kill杀死； save挽救； value珍惜； waste浪费。

7．答案与解析：A 根据空前的“...because during chemotherapy treatments”可知,作者因为化疗而很虚弱。

weak虚弱的； young年轻的； lazy懒惰的； busy忙碌的。

8．答案与解析：C 根据上文可知,因为身体虚弱,作者生活的另一个内容就是锻炼身体。

mental精神上的； indoor户内的； physical身体上的； social社交的。

9．答案与解析：B 根据空前的“During my treatment it was very hard for me to
walk”可知,化疗后很难走路,可想而知,跑步更难。

swim游泳； run跑； jump跳； lie 躺。

10．答案与解析：A 根据下文“I'm overjoyed to say I've been able to __12__ that aim.”可知,作者当时的主要目标就是能够跑步。

goal目标； task任务； problem问题；idea主意。

11．答案与解析：C 根据上文中的“Another big part of my life is __8__ activity”可知,作者的主要目标就是运动。

card卡片； chess围棋； sport运动； music音乐。

12．答案与解析：D 根据下句的“Being able to stand on the court and play sports again is an amazing feeling.”可知,作者化疗后,成功治愈癌症,能够运动。

further促进； kick踢； set树立； achieve实现。

13．答案与解析：B 根据空后的“think it's strange”可知,很多人无法理解作者的意图。

speak说； understand理解； apologize道歉； remember记得。

14．答案与解析：A 根据空格上句的“...but I'm truly grateful that I had cancer.”可知,经历了这些,作者变得勇敢,也获得了对生活的感激。

appreciation感激； energy能量； ambition抱负； honesty诚实。

15．答案与解析：D 通览全文内容可知,作者通过自己的努力,治愈癌症,实现了自己的梦想。

step步伐； example例子； suggestion建议； dream梦想。

Ⅳ.
【语篇解读】本文是一篇说明文,主要介绍了成立于2001年的中国国际救援队给那些遭受自然灾害的人带来了帮助和希望。

1．答案与解析：whose 考查定语从句。

句意：成立于2001年的中国国际救援队给那些生活因自然灾害而改变的人带来了帮助和希望。

分析句子结构可知,设空处引导定语从句,先行词为those,指人,关系词在定语从句中作定语,所以用关系代词whose。

2．答案与解析：had worked 考查动词的时态。

句意：这是中国团队第一次在国外工作,该团队因其勇敢和技术赢得了高度赞扬。

It was the first time that sb./sth had done sth.意为“这是某人/某物第一次做某事”, that从句用过去完成时。

3．答案与解析：for 考查介词。

句意见上题。

分析句子结构和句意可知,设空处应填表示原因的介词。

for意为“因为,由于”,符合句意。

4．答案与解析：is 考查时态和主谓一致。

句意：从那以后,得到帮助的人的名单很长。

此处描述客观事实,用一般现在时。

分析句子结构可知,主句主语为The list,所以谓语动词
用第三人称单数形式。

5．答案与解析：giving 考查动名词。

句意：该团队治疗了3,000多名在2006年印度尼西亚地震中受伤的人,并用了几个月的时间向2010年巴基斯坦洪水中的25,000多名受害者提供援助。

分析句子可知,此处为动词短语spend time (in) doing sth.(花费时间做某事)。

6．答案与解析：are trained 考查动词的时态、语态和主谓一致。

句意：救援人员接受过寻找人员,治疗伤者,分发食物、水和其他补给品的训练。

结合语境及下文可知应用一般现在时。

根据句意可知,救援人员是接受训练者, Rescue workers与train为被动关系,此处应用被动语态, Rescue workers为复数。

7．答案与解析：usually 考查副词。

句意：灾难过后通常没有电或水,可能会出现疾病和事故。

分析句子结构可知,设空处作状语,应用副词。

8．答案与解析：To save 考查动词不定式。

句意：为了拯救生命,救援人员必须夜以继日地工作,不幸的是,他们还必须埋葬死者,这意味着他们必须身心强健。

分析句子结构和句意可知,此处应用不定式作目的状语。

9．答案与解析：the 考查冠词。

句意见上题。

定冠词用在形容词前,表示一类人,设空处应填定冠词the, the dead表示“死者”。

10．答案与解析：effective 考查形容词。

句意：当然,他们将不得不采取有效的措施行动起来。

分析句子结构可知,设空处应用形容词,修饰复数名词measures。

故填effective,意为“有效的”。

Ⅴ.
参考范文：
DearLily,
I'm sorry to hear that you are ill. Everyone hopes to have a slim figure, but we know that keeping healthy is very important. I'd like to tell you some ways to keep healthy.
First, a healthy diet is good for you. Eat more fresh fruits and vegetables with rich vitamins and fibre. Avoid eating food which contains too much sugar and fat, like cheese, chocolate, etc.Second, it's very important to have good living habits, which include doing regular exercise and having enough sleep. Besides, a cheerful state of mind is equally important to our health.
Let's keep healthy together!
Yours,
LiHua
11。