Unit 1 单元检测卷（含答案）

Unit1 Stay Healthy

单元检测卷

（总分：100分 时间：90分钟）

Ⅰ 单项选择（共10小题，计10分）

(    )1 —What do you think of the air pollution?

—It’s  _____for our life in many ways.

A.helpful  B.harmful  C.grateful   D.useful

(    )2 —May I borrow your storybook?

—Sorry. You have to ask Mike first. It’s ________ .

A.her  B.him  C.hers   D.his

(    )3 —Don’t drive after drinking. Drunk driving is against the________ .

—I won’t. I will take a taxi.

A.smoke   B.pity   C.law  D.risk

(    )4 He is too young, so he is unable________  many things by himself.

A.do   B.to do   C.does    D.doing

(    )5 Parents often ask their kids________  their Internet friends because the kids may be in danger.

A.to meet   B.not to meet

C.meeting   D.not meeting

(    )6 Teenagers should stay away ________ junk food and get into the habit of________  healthy food.

A.from; eat        B.off; eating

C.from; eating   D.off; eat

(    )7 How clear the sky is! There are ________ stars shining.

A.million    B.million of

C.millions   D.millions of

(    )8 Many people like to search for information on the smartphones ________ they can learn what’s happening in the world.

A.so that    B.ever since

C.as soon as     D.even though

(    )9 Students should refuse ________ because it is bad for their health.

A.smoke   B.smoking   C.to smoke   D.smokes

(    )10 —Must I clean the windows today?

—No, you________ ．You can do it tomorrow.

A.can’t    B.needn’t

C.mustn’t    D.shouldn’t

Ⅱ 完形填空（共10小题，计15分）

阅读下面一篇短文，理解大意，然后从各小题的四个选项中选出一个最佳答案，使短文连贯、完整。

Exercise helps to keep us in good health. Doctors suggest getting at least 150 11   of physical activity every week.

Many people have an exercise plan. They exercise for a few minutes every day or every other day. Getting those 150 minutes is easier.

But what about those times when you are12 ? If you do not feel well, should you keep following your exercise plan? Will physical activity help you to feel better more quickly?

Health experts answer these and other questions on the Mayo Clinic website. The Mayo Clinic is a 13   center in the U.S.

Edward R. Laskowski is a  14   at the clinic. He notes that “mild(轻微的) to moderate(适中的) physical activity is usually OK if you have a common cold.”

Doctors have a rule of exercising when you are sick. It is usually fine to exercise, he explains, if your symptoms(症状) are all “  15    the neck”. These signs may include a runny(流鼻涕的) nose, sneezing or a sore throat.

In fact, Laskowski adds that exercise may make you feel better. This may help you to breathe more easily.

The American health website  16    similar advice.

Geralyn Coopersmith is a physical fitness trainer who has written several books on exercise. Coopersmith said, “The general rule is that if you feel just   17   sick, it’s OK to work out”.

Both she and Dr. Laskowski suggest listening to your body. If you feel really bad, take a break and let your body   18   .

If you don’t feel too badly, you can change your exercise. For example, if you usually run, take a quick walk    19    .

Experts at the Mayo Clinic add that “a few days off from exercise when you are sick shouldn’t affect your performance.”

You can return to your usual plan when you feel better,   20    Dr. Laskowski warns that exercising when you have more than a common cold, could lead to “more-serious injury or illness”.

(    )11 A.minutes   B.hours   C.days   D.weeks

(   )12 A.good   B.well   C.sick    D.happy

(   )13 A.medical  B.food  C.clothes   D.sports

(   )14 A.teacher  B.writer  C.cook   D.doctor

(   )15 A.on   B.above   C.below   D.between

(   )16 A.helps   B.grows   C.offers    D.lets

(   )17 A.a little   B.little  C.few   D.a few

(   )18 A.rest   B.work   C.go   D.eat

(   )19 A.yet   B.still   C.instead   D.almost

(   )20 A.and   B.so   C.or    D.but

Ⅲ 阅读理解（共10小题，计30分）

阅读下面短文，选出一个能回答所提问题或完成所给句子的最佳选项。

A

 Over the last several months, the COVID-19 has affected different countries and regions in different ways. Here, we’ll take a look at a few of the most important events that have happened.

Italy shuts down

On March 10, the Italian government decided to put the whole country on  lockdown after the number of cases(病例) in the country started increasing quickly, and people were suggested not leaving their home. The first case was detected(发现) as early as January 31. In the following weeks, the number of cases reached over 10,000 by the time of the lockdown. The lockdown affected 16 million people across the country. Italy was one of the first of many countries that carried out lockdowns to prevent the spread of the virus.

WHO declares a pandemic

On March 11, World Health Organization(WHO) officially characterized(描述) the COVID-19 as a pandemic. This was because of a growing number of cases around the world. By this time, there were more than 20,000 cases in Europe, including 1,000 deaths, as well as 1,000 cases in the US.

The 2020 Summer Olympics would be delayed

On March 24, President of the International Olympic Committee(IOC) Thomas Bach announced the 2020 Summer Olympic Games, which were planned to be held in Tokyo, would be delayed until the following year in the interest of protecting public safety.

US hits over 1 million cases

On April 28, the US officially recorded over one million the COVID-19 cases nationwide. This came just four days after it was announced that the virus had resulted in over 50,000 deaths across the country. The virus spread rapidly across the country, as the first case had been recorded three months earlier.

(    )21 The events in the passage are all connected with _______ .

A.Italy’s lockdown     B.Olympic games

C.US cases      D.the COVID-19

(    )22 In paragraph 2, the underlined word “lockdown” probably means  _______.

A.封城B.控制C.关押D.锁定

(    )23 The COVID-19 was officially announced as a pandemic because it _______ .

A.caused the lockdowns

B.had a growing number of cases in the world

C.could result in death

D.spread quickly in Europe

(    )24 The 2020 Summer Olympic Games in Tokyo will be delayed because _______ .

A.people may not go during the pandemic

B.the cases in Asia increased quickly

C.it hasn’t been well-prepared

D.it’s necessary to protect public safety

(    )25 It took  _______ for the number of the COVID-19 cases in the US to reach over one million.

A.about four days

B.about twenty-eight days

C.about three months

D.about five months

B

［2020·云南中考］It might be fun to use your smartphone, but be careful. Too much screen time may be harmful to your health.

First, it is bad for your eyes. A researcher called Sarah Hinkley says the problem comes from the blue light that the screen gives out. Looking at a smartphone for a long time can cause eye strain(劳损), headaches and dry eyes. So it is a good idea to take a break every 15 minutes when you are working at a computer or using a smartphone.

Second, screen use can do harm to children’s brains. A new study shows that using screens too much can affect(影响) how children’s brains grow. If children use screens for more than one hour a day, they might have lower levels of white matter in their brains. White matter is a key to the development of language and reading skills. So it is wise to cut down the time of children using all kinds of screens.

Third, using screens too much will affect your sleep. According to a study, about 95% of the people between the ages of 13 and 64 use electronics before bed, especially the young people under 20. Doctors say that the light from those electronics at night may make you excited before you go to bed. Then it’s hard for you to get enough sleep. So you’d better turn off smartphones, TVs, and all other screens an hour before your bedtime.

To keep healthy, doctors and researchers strongly advise that you shouldn’t use screens for long hours.

(    )26 The blue light from your screens can cause _______.

A.eye strain     B.headaches

C.dry eyes     D.all of the above

(    )27 According to the passage, you can’t sleep well because you _______ .

A.take a break every 15 minutes

B.have lower levels of white matter

C.use screens too much before bed

D.are the people from 13 to 64

(    )28 Which of the following is NOT true according to the passage?

A.Using smartphones for long hours does harm to your eyes.

B.A lot of screen time affects children’s brain growth.

C.The light from electronics at night may make you excited.

D.People of all ages mustn’t use electronics.

(    )29 You may read the passage in _______ .

A.a science magazine     B.a travel diary

C.a guide book             D.a novel

(    )30 What is the main idea of the passage?

A.The ways to keep healthy.

B.The harm of using screens too much.

C.The ways to use screens.

D.The advantages of using screens.

Ⅳ 根据句意及汉语或首字母提示填写单词（共5小题，计5分）

31 I  _______(遗憾) to tell you that you fail the English exam.

32 The diet  _______(包括) a list of healthy food.

33 As students, we must learn to _______ (管理) our time efficiently.

34 Don’t s _______, or it will cause you harm.

35 Jane feels s _______. She wants to go to bed now.

Ⅴ 任务型阅读（共5小题，计10分）

阅读短文，根据短文内容，完成下列小题。

My name is Kate. I’m a policewoman. My job is to help people give up drugs(毒品). I work as a policewoman because of an unforgettable experience that happened in my teens.

On my 14th birthday, some close family members had a party for me in a park. I received many gifts. Just after everyone sang Happy Birthday to me, ①突然，我看到一个小男孩正坐在树下哭泣。I wondered why he was sad and went to him with a piece of cake. “What’s the matter?” The boy looked up but said nothing. I passed him the cake and tried to talk with him. Several minutes later, I knew about his story. His parents both died from drugs a month ago, so he had to live with his uncle and missed his parents so much. He always felt sad and afraid. He didn’t know what he could do. What a poor boy! How terrible the drug was! I gave my money to the boy and told him to face the life bravely. ②From then on, I made up my mind to do something against drugs. Please value your life, and stay away from drugs!

36 How did the boy’s parents die?

_________________________________________________________________

37 How did the boy feel after his parents died?

_________________________________________________________________

38 What did Kate do for the boy after hearing his story?

_________________________________________________________________

39 将画线①处译为英文。

_________________________________________________________________

40 将画线②处译为中文。

_________________________________________________________________

Ⅵ 短文填空（共10小题，计10分）

根据短文内容，在空白处填入一个适当的词或用括号内所给单词的适当形式填空，使短文完整、通顺。

［2020·河北迁安二模］In 2020, the Spring Festival was different from the ones in other years. At the 41________ (end) of 2019, the COVID-19 42________ (break) out. A large number of doctors and nurses took an active part 43________ the battle against the COVID-19. At first no one 44________ (real) knew much about the COVID-19 and most people had no natural defenses against the disease. Though it was 45________  (danger), medical staff worked hard day and night treating the 46________ (patient). Through 47________  (they) hard work for several months, China has achieved remarkable results. Now many other countries still have trouble in 48________ (deal) with the disease. Many people say we are so 49________  (luck), because we are 50  (born) in China.

Ⅶ 书面表达（共1题，计20分）

［2020·河北唐山滦州二模］传染病威胁人类的健康，尤其今年的新型冠状病毒肺炎更是让人们胆战心惊。为了使自己少受疾病的危害，日常生活中我们应该怎么做？应该注意哪些问题？请你就这一问题，以“How to Protect Ourselves from Infectious Disease？”为题给《英语日报》写一篇短文，谈谈自己的想法。

提示：1.传染病对人们生活的影响：

(1)一些人不能上学或上班；(2)……

2.预防传染病需养成的习惯：

(1)保持清洁；(2)……

3.生活中需注意的事项：

(1)不去拥挤的地方；(2)……

要求：1.短文须包括所有的要点提示并适当补充，语句通顺，意思连贯。

2.短文中不得出现真实的人名、校名和地名。

3.词数80左右。题目和开头已给出，不计入总词数。

参考词汇：infectious disease(传染病)，timely treatment(及时的治疗)

How to Protect Ourselves from Infectious Disease?

Nowadays, the infectious disease breaks out now and then.

Unit 1 Stay Healthy

单元检测卷

参考答案

1. B   helpful“有帮助的”；harmful“有害的”；grateful“感激的”；useful“有用的”。将各选项代入句中可知harmful符合语境。故选B。

2. D空处作表语，且空后没有名词，所以空处应用名词性物主代词。根据Mike可知答案选D。

3. C  smoke“烟”；pity“遗憾”；law“法律”；risk“风险”。根据常识可知，酒后驾车违反法律。故选C。

4. B  be unable to do sth.是固定用法，意为“不能做某事”。故选B。

5. B根据because the kids may be in danger可知，空处意为“不会面”。ask sb. not to do sth.是固定用法，意为“让某人不要做某事”。故选B。

6. C stay away from…意为“远离……”；get into the habit of doing sth.意为“养成做某事的习惯”。故选C。

7. D根据语境及备选项可知，空处表示“数以百万计的”。millions of意为“数以百万计的”，是固定短语。故选D。

8. A  so that“以便”；ever since“自从”；as soon as“一……就……”；even though“即使”。将各选项代入句中可知so that符合语境。故选A。

9. C refuse to do sth.是固定用法，意为“拒绝做某事”。故选C。

10. B回答must引导的一般疑问句时，否定回答用“No, 主语+needn't/don't have to.”。 故选B。

【文章大意】坚持锻炼可以强健体魄，但是如果你的身体不舒服，你是否应该继续坚持锻炼？本文给出了一些建议。

11. A根据第二段最后一句可知答案选A。

12. C根据下文的If you do not feel well及备选项可知，此处指“当你生病的时候”。sick意为“生病的”，符合语境。故选C。

13. A  medical“医疗的”；food“食物”；clothes“衣服”；sport“运动”。根据空处前一句可推知，The Mayo Clinic是在美国的一个医疗的中心。故选A。

14. D根据空处后一句可推测，Edward R. Laskowski是一名在诊所的医生。故选D。

15. B根据空处后一句并结合常识可知，流鼻涕、打喷嚏和咽喉痛这些症状发生的部位都在人的脖子上面。故选B。

16. C由similar advice可知offer符合语境。故选C。

17. A  a little“一点”，修饰形容词、不可数名词或形容词的比较级；little“几乎没有”，修饰不可数名词；few“很少”，修饰可数名词复数；a few“几个”，修饰可数名词复数。由形容词sick可知答案选A。

18. A根据take a break and可知rest“休息”符合语境。故选A。

19. C  yet“尚未”；still“仍然”；instead“代替”；almost“几乎”。将各选项代入句中可知instead符合语境。故选C。

20. D分析句子可知，空处前后分句之间是转折关系，应用but连接。故选D。

A

【文章大意】文章主要介绍了新型冠状病毒肺炎疫情期间发生的几个最重要的事件。

21. D根据第一段的内容可知，文章中的事件均与新型冠状病毒肺炎有关。故选D。

22. A根据people were suggested not leaving their home可推知，意大利政府决定封锁整个国家。故lockdown在此处可能意为“封城”。故选A。

23. B根据文中的“On March 11…This was because of a growing number of cases around the world.”可知答案选B。

24. D根据文中的would be delayed until the following year in the interest of protecting public safety可知，东京2020年夏季奥运会被推迟是为了保护公共安全。故选D。

25. C根据最后一段第一句和最后一句可知，4月28日美国官方记录了新型冠状病毒肺炎的病例超过了一百万，而第一个病例是在三个月前被记录的。由此可推知答案选C。

B

【文章大意】本章主要介绍了看手机时间过长对人的危害。

26. D根据第二段第二、三句可知答案选D。

27. C根据第四段的内容可知答案选C。

28. D通读全文可知，文中并未提及所有年龄段的人都禁止使用电子产品，因此D项与原文不符。故选D。

29. A根据A researcher called Sarah Hinkley says，A new study shows及According to a study可推知，你可能在一本科学杂志上阅读这篇文章。故选A。

30. B通读全文可知，文章主要介绍了看手机时间过长对人的危害。B项最能概括文章大意。故选B。

31. regret  32. includes  33. control  34. smoke  35. sleepy

【文章大意】本文主要讲述了Kate成为一名缉毒女警察的原因。在她十四岁生日那天，她听了一个小男孩的父母被毒品所害的故事，从此励志要与毒品做斗争，并呼吁人们珍惜生命，远离毒品。

36. His parents both died from drugs.

37. He always felt sad and afraid.

38. Kate gave her money to the boy and told him to face the life bravely.

39. Suddenly, I saw a little boy sitting under the tree and crying.

40. 从那时起，我下定决心做点事（来）抵制毒品。

【文章大意】文章主要讲述了在新型冠状病毒肺炎暴发期间，医务人员所做的努力以及中国取得了显著的成绩。

41. end   42. broke   43. in  44. really   45. dangerous

46. patients  47. their  48. dealing   49. lucky   50. born

1.审题：(1)人称：以第一人称为主；(2)时态：一般现在时。

2.写作要点：(1)首先介绍传染病对人的影响；(2)然后具体介绍如何预防传染病。

【参考范文】

How to Protect Ourselves from Infectious Disease?

Nowadays, the infectious disease breaks out now and then. It causes so many problems for people that a lot of people can't go to school or work. What's worse, some get seriously ill or even die.

What should we do to avoid being infected by the disease? First of all, we should keep good habits, such as keeping clean, eating healthy food, taking enough exercise and so on. Besides, we should not go to crowded places. If we feel uncomfortable or have a fever, we must go to hospital at once for timely treatment.