2022年高考英语一轮复习Unit7The Sea单元主题语篇训练二含解析北师大版必修3

Unit 7  单元主题语篇训练

Ⅰ.完形填空

Yan Wei, a 30­year­old blind man, has just covered a marathon on Sunday.This time he __1__ his personal record with a new time of 3 hours 15 minutes and 58 seconds.He had two __2__ to help him and was __3__ them with a safety rope.

Yan, who lost his __4__ when he was a few months old, started running three years ago, after learning that volunteers were available to __5__ blind runners at the 2015 Beijing Marathon.

When he started training with the help of his __6__ and parents, he could run only for 2 or 3km at a time.But soon he __7__ so much that his sister had to ride a bike to stay __8__ him and guide him.It took him just four months to be __9__ for his first marathon.

Yan __10__ his quick progress to daily exercise. “I'd like to __11__ 200km per month.I feel __12__ if I do not run for two days in a row，” says Yan.

But training is becoming __13__ for Yan now, because there are few guides who can run faster than him.His guides need to be in better __14__ condition than him.

“He's never missed a single training in the past three years.I am __15__ not only by his strength but also his __16__ to train，” says Shu Hao, an __17__ runner who has taken part in a lot of marathons and one of Yan's running guides.

Instead of dying to prove himself __18__ he ran, Yan has taken delight in running and now moved to __19__ the process.He has completed fourteen __20__ in the last two years and just wants to keep going.

语篇解读：本文是一篇记叙文。文章主要讲述了一位盲人运动员坚持跑马拉松的经历。

1．A.beat　　　　　　　　　 B．copied

C．researched  D．preserved

解析：选A　由后面的“record”可知，此处是指打破个人纪录。故选A，beat意为“打破”。

2．A.dogs  B．coaches

C．guides  D．judges

解析：选C　他是位盲人，一定要有人来引导他，结合下文多次出现“guides”可知选C。

3．A.lifted by  B．tied to

C．separated from  D．fixed on

解析：选B　由后面的“with a safety rope”可知，此处指通过安全绳与别人拴在一起，故选B。

4．A.parents  B．strength

C．voice  D．sight

解析：选D　主人公是盲人，所以他是失去了视力。lose one's sight“失明”。

5．A.assist  B．comfort

C．represent  D．consult

解析：选A　上文提到了“help”一词，此处选择同义词assist。

6．A.teachers  B．classmates

C．brother  D．sister

解析：选D　下文“his sister had to ride a bike”处有提示。

7．A.donated  B．occupied

C．improved  D．witnessed

解析：选C　根据上下文语境可知，此处是指他跑的速度提高了，故选C。

8．A.away from  B．ahead of

C．behind  D．for

解析：选B　姐姐骑自行车领跑，应该在他的前边，所以此处选择ahead of。

9．A.ready  B．late

C．grateful  D．harmful

解析：选A　根据句意可知，主人公已经准备好跑第一次马拉松了。be ready for ...“准备好……”。

10．A.adjusts  B．owes

C．devotes  D．applies

解析：选B　他进步得那么快是因为每天的训练。owe ...to ...“把……归功于……”。

11．A.run  B．drive

C．swim  D．fly

解析：选A　他是马拉松运动员，此处应为跑200千米，故选A。

12．A.unlucky  B．embarrassed

C．uncomfortable  D．ignored

解析：选C　他不跑步就会觉得不舒服(uncomfortable)，故选C。

13．A.stricter  B．looser

C．easier  D．harder

解析：选D　根据下文的“... because there are few guides who can run faster than him.”可知，训练对他来说越来越艰难。

14．A.living  B．physical

C．mental  D．educational

解析：选B　想给他领跑，身体(physical)状况就要比他好，故选B。

15．A.praised  B．evaluated

C．impressed  D．inspected

解析：选C　此处是领跑的人给他的评价：他在过去三年没有中断过一次训练，所以这里是指他给领跑的人留下的印象。

16．A.instruction  B．pressure

C．absence  D．determination

解析：选D　三年没有缺席过一次训练，所以此处指训练的决心。

17．A.experienced  B．honest

C．overweight  D．upset

解析：选A　根据空后的“... who has taken part in a lot of marathons and one of Yan's running guides.”可知，他是一个有经验的运动员。

18．A.soon after  B．every time

C．as if  D．even though

解析：选B　此处指每次跑步的时候，并不是急于证明自己，故选B。

19．A.delay  B．register

C．simplify  D．enjoy

解析：选D　根据上文的“他每次跑步不是为了证明自己”可知，他开始享受跑步的过程，故选D。

20．A.projects  B．operations

C．marathons  D．tasks

解析：选C　本文讲的是他跑马拉松的故事。故选C。

tips 完形填空之利用生活常识、背景知识解题

完形填空的语篇中往往渗透着诸如文化科学、历史地理、风俗民情等方面的知识。考生在做题时，若能积极地调动自己掌握的文化背景知识和生活常识，巧妙地加以运用，特别是注意中西文化的差异，将会大大简化复杂的分析与判断过程，节省宝贵的时间，从而轻松地做出正确判断。事实上，该技巧与“逻辑推理”常常交织在一起，因为虽有背景常识，但仍需简单推理；逻辑推理也离不开背景常识。

例如上文第10题，由生活常识可推知他进步那么快应归功于每天的训练。

Ⅱ.阅读七选五

Eyesight plays a very important role in our daily life.Every waking moment, the eyes are working to see the world around us.Over forty percent of Americans worry about losing eyesight, but it's easy to include steps into our daily life to ensure healthy eyes.Here are five suggestions for a lifetime of healthy eyesight：

Schedule yearly exams.

__1__Experts advise parents to bring babies 6 to 12 months of age to the doctor for a careful check.The good news is that millions of children now can have yearly eye exams and following treatment, including eyeglasses.

Protect against UV rays (紫外线)．

Long­term stay in the sun creates risk to your eyes.No matter what the season is, it's extremely important to wear sunglasses.__2__

Give your eyes a break.

Two­thirds of Americans spend up to seven hours a day using computers or other digital products. __3__ Experts recommend that people practice the 20/20/20 rule: every 20 minutes, take a 20­second break and look at something 20 feet away.

__4__

As part of a healthy diet, eat more fruits and vegetables each day.Vitamins (维生素) C and E help protect eyesight and promote eye health.

Practice safe wear and care of contact lenses (隐形眼镜)．

Many Americans use contact lenses to improve their eyesight.While some follow the medical guidance for wearing contact lenses, many are breaking the rules and putting their eyesight at risk.__5__ Otherwise, you may have problems such as red eyes, pain in the eyes, or a more serious condition.

A．Eat your greens.

B．Eye care should begin early in life.

C．They can properly protect your eyes.

D．Stay in good shape by taking more vitamins.

E．Parents usually don't care about their own eyesight.

F．Always follow the doctor's advice for appropriate wear.

G．This frequent eye activity increases the risk for eye tiredness.

语篇解读：本文是一篇说明文。文章讲述了如何合理使用和保护眼睛。

1．选B　根据本段的标题Schedule yearly exams.和空后一句可知，专家建议父母亲在孩子6－12个月的时候就要去进行眼部检查。B项“眼部检查要尽可能早地进行”符合语境。故选B。

2．选C　长时间地在强烈的阳光下，会伤害到我们的眼睛。所以不管是什么季节，我们都要佩戴太阳镜，因为太阳镜能够保护我们的视力。故C项承接上文，符合语境。

3．选G　根据空前一句及空后一句可知，频繁的用眼会增加我们眼睛疲劳的危险。G项承上启下，符合语境。故选G。

4．选A　根据本段第一句“As part of a healthy diet, eat more fruits and vegetables each day.”可知，要多吃蔬菜等绿色食品，对我们的眼睛是有好处的。A项能概括段落大意。故选A。

5．选F　根据空处上下文可知，F项“总是听从医生的建议，合理使用这些设备”承上启下，符合语境。故选F。

Ⅲ.语法填空

On May 18, it was announced that China had achieved success in drilling for fire ice, a __1__  (froze) mix of water and natural gas, from the South China Sea.__2__  (official) known as methane hydrate (甲烷水合物), fire ice produces a high amount of energy when __3__  (burn) and its chemical reaction produces nothing but carbon dioxide and water.

Fire ice, both clean and energy­intensive, __4__  (consider) the fuel of the future.Many countries, including the United States and Japan, have long been conducting research on fire ice, but extracting (提取) it from the bottom of the sea has been a common problem __5__  (trouble) all of them.However, the Chinese team succeeded in drilling for fire ice in nearly eight successive days, __6__  is a big breakthrough.

However, it is too early __7__  (say) a new energy source has been found.The world's total fire ice reserve is about 21,000 trillion cubic meters, which, if extracted, could meet the world's energy need __8__  1,000 years.But the successful test drilling of fire ice does not mean it can be extracted for __9__  (industry) use.China has to solve many problems before it can use fire ice as a source of energy.

It's thought that only by 2025 at __10__  earliest might people be able to see realistic commercial options.

语篇解读：本文是一篇说明文。文章主要介绍了中国在钻探海底可燃冰方面取得了重大突破。

1．frozen　考查形容词。根据空前的“a”和空后的“mix”可知，此处应用froze的形容词形式frozen，表示“冷冻的”，故填frozen。

2．Officially　考查副词。known为非谓语动词，应用副词修饰，故填Officially。

3．burned/burnt　考查非谓语动词。分析句子结构可知，此处为when引导的状语从句的省略形式，且burn与其逻辑主语fire ice之间为被动关系，应用过去分词形式。故填burned或burnt。

4．is considered　考查动词的时态、语态和主谓一致。分析句子结构可知，本句主语Fire ice为单数，与consider之间为被动关系，再根据全文时态可知，应用一般现在时。故填is considered。

5．troubling　考查非谓语动词。分析句子结构可知，_______ all of them应为定语，修饰problem，两者之间为逻辑上的主动关系。故填troubling。

6．which　考查定语从句。分析句子结构可知，空处引导非限制性定语从句，并在从句中作主语。故填which。

7．to say　考查非谓语动词。分析句子结构可知，it为形式主语，应用动词不定式作真正的主语。故填to say。

8．for　考查介词。句意：全世界的可燃冰总储备量大约为21 000 万亿立方米，如果被开采，能满足全世界1 000年的能源需求。根据句意可知，此处应用“for＋一段时间”表示“达，计(表示动作或情况持续的时间)”。故填for。

9．industrial　考查形容词。空后的use为名词，作for的宾语，所以应用形容词修饰名词。故填industrial。

10．the　考查冠词。the修饰形容词最高级，at the earliest意为“最早”。故填the。