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山西开放大学2024年秋学期《理工英语3》单元自测【标准答案】

Time2024-10-26Hits浏览量: 109
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单元自测1(预备知识:Unit 1;10分)

试卷总分:100  得分:100

1.—  What's your major please 

 

—  _______

A.I'm not sure

B.Who knows

C.I'm majoring in Interior Design


2.— Hello, may I speak to Henry 

 

— _______ 

A.This is Henry speaking.

B. It is Henry.

C.My name is Henry.


3.Placing a job advertisement on an online job board is _____.

A.expensively

B.sostly

C.cost


4. The _____ question is much more different than this one.

A.six

B.sixth

C.sixteen


5.Hold on a minute, please. I'll put you _____  .

A.on

B.in

C.through


6.二、阅读理解:阅读下面的短文,根据文章内容进行判断,正确写“T”错误写“F”。

Five Tips to Make Your House Look Greener


      There are plenty of ways to make your house look greener. It doesn't matter how many people reside in your home. It doesn't even matter what is the size of your home. What matters is how your house looks and how it affects you and others residing in it.


      It is very necessary to make your house look greener because it has a direct impact on your health. If you keep your house greener, you will get rid of many dangerous diseases. Here are some ways to keep it greener.


 1.Good and reliable Interior


      Indoor material, like windows, doors, cupboards, etc. must be of good quality. These things play an important role to clean the house. Doors and cupboards must be of high quality wood. Aluminium windows must be used. You must use high-quality paints for walls, doors, windows and cupboards.


2. Using wider windows and doors for ventilation.

      Oxygen is a necessary element to enable you to live alive. For healthy life, windows and doors must be wide and usually be kept open at least for 15 hours a day, as ventilation of air makes you fresh and healthy.


3. Placing plants especially flowers at various places


      No one wants an empty house, and plants definitely play a refreshing role. First, the plants provide you with oxygen necessary for survival. Second, plants and especially flowers spread heart-attracting fragrance. All unhealthy odors are eradicated from your home and you feel fresh whenever you are inside it. Flowers also make your home interior look more appealing.


4. Disposing off wastes away from home regularly


      It's very important to throw away household wastes far from your house every day. When wastes are kept untouched for many days, they attract bacteria and viruses. Flies and mosquitoes also start gathering and increasing at such places. As a result, diseases are caused.


5. Using anti-bacterial materials for washing floors and contents

      Usually unclean fans, floors and walls breed bacteria and viruses, which are then carried by flies and mosquitoes. These carriers then infect the humans by contact through contaminated food or direct attacks on human body. It's always recommended to use anti-bacterial or anti-viral cleaners for fans, floors, walls, laptops, and TVs.


 


1. A green home is closely related with the size of your home. 1  


2. A green home does good to your health. 2  


3. The quality of indoor materials is of great importance to keep the house clean. 3  


4. Household wastes should be thrown away daily. 4  


5. Flies and mosquitoes breed bacteria and viruses. 5

(1).cloze Subject

A.T

B.F

(2).cloze Subject

A.T

B.F

(3).cloze Subject

A.T

B.F

(4).cloze Subject

A.T

B.F

(5).cloze Subject

A.T

B.F


单元自测2(预备知识:Unit 2;10分)

试卷总分:100  得分:100

1.—  To be exact, what should I wear for the interview 

 

—  _______

A.You should wear formal clothes for the interview.

B.Yes,you should wear.

C.No,you shouldn't wear.


2.—  What is the training about 

 

—  _______

A.It is about the latest flood-proof design.

B.It is about one month.

C.It is nothing.


3.Pei was the son of a ____ banker. 

A.prime

B.prompt

C.prominent


4.It was the Louvre Pyramid_____ brought him worldwide fame. 

A.what

B.that

C.as


5.A _____ designer is needed.

A.full-time

B.full time

C.full timing


6.二、阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。


      In capsule hotels, each guest stays in a small sleeping space called capsule. It measures about 2 meters in length and1 meter in both width and height.


      It is a type of hotel first developed in Japan intended to provide cheap, basic overnight accommodation for guests who do not require the services offered by traditional hotels. Facilities differ, but most include a television and wireless internet connection. There are many buttons in the capsule. One turns on the light, one turns on the TV, one controls the channels. There is a radio and an alarm clock built in. The open end of the capsule can be closed, for privacy, with a curtain or a fiber glass door. Luggage is stored in a locker. Clothes and shoes are sometimes exchanged for a yukata and slippers on entry. Washrooms are communal. Guests are asked not to smoke or eat in the capsules. Some hotels also provide restaurants (or at least vending machines), pools, and other entertainment facilities. Capsules are used primarily by men. Some capsule hotels offer separate sections for male and female guests.


      The benefits of these hotels are convenience and price, usually around ¥2000-4000 (USD 25-50) a night. They provide a place for those who may be too drunk to return home safely. About 30% at the Capsule Hotel were unemployed or underemployed and were renting capsules by the month. It was first offered to salary men who had missed the last train home, but now it is also popular with travelers from all over the world. Therefore, it's going to gain more popularity.


 


 1.The space of each capsule is quite  1  .


A. large


B. capacious


C. limited


2. Most capsules are not equipped with  2  in the small sleeping space.


A. a TV


B. washrooms


C. wireless internet connection


3.Capsule hotels were first developed in  3  .


A. Japan


B. China


C. UK


4.The benefits of these hotels do not include  4  .


A. convenience


B. comfort


C. price


5.The writer has a  5  attitude towards capsule hotels.


A. positive


B. negative


C. neutral

(1).cloze Subject

A.A

B.B

C.C

(2).cloze Subject

A.A

B.B

C.C

(3).cloze Subject

A.A

B.B

C.C

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C


单元自测3(预备知识:Unit 3;10分)

试卷总分:100  得分:100

1.—   What do you think of the documentary Protecting the Earth 

—   ________. It has attracted lots of TV audiences.

A.Enjoy yourself

B.Many thanks

C.Pretty good


2.—  Sir , could you please put out your cigarette  This is a smoke-free(无烟的)school.

—  __________

A.I'm sorry about this

B.No problem

C.Sure,I'd love to


3.As for your second question, we have noticed             reports. 

A.relative

B.relavant

C.regard


4.I'll never forget the days __ I worked together with you.

A.that

B.when

C.which


5.It is necessary to have a team leader with __ you can work.

A.whose

B.who

C.whom


6.二、听力理解:请听下面的对话,根据对话内容进行判断,正确为“T”,错误为“F”。


点击听音频


 1.Milk cartons are unburnable trash.  1  

2. Everyday Henry can leave his rubbish outside as he wishes.  2  

3. Plastics would harm the environment if you were to burn them.  3  

4. You can leave batteries and clothes once every week.  4  

5. Henry can just leave all his rubbish outside his apartment without putting them into a bag.  5

(1).cloze Subject

A.T

B.F

(2).cloze Subject

A.T

B.F

(3).cloze Subject

A.T

B.F

(4).cloze Subject

A.T

B.F

(5).cloze Subject

A.T

B.F


单元自测4(预备知识:Unit 4;10分)

试卷总分:100  得分:100

1.—  It is a little expensive for me. Can I have a discount 

 

—  ______

A.You must be kidding.   

B.It is terrible

C.The price has been reduced by 50%.It is a real bargain.


2.—  I want to look for a smart phone priced about 1000 Yuan. Do you have some to recommend 

—  _______

A.Of course,Please take a look at this one.

B.It is very kind of you.

C.Thank you.    


3.This will make computer games more           than ever. 

A.interact

B.interactive

C.intermediate


4.      is well known, Shanghai is a big city.

A.As

B.Which

C.That


5.I am interested in novels           by Hemingway. 

A.write

B.written

C.writing


6.二、听力理解:请听下面的对话,根据对话内容进行判断,正确为“T”,错误为“F”。


点击听音频


 1.They are talking about a camera.   1  

2. You can find a mobile phone in any of latest MP4.   2  

3. The new cell phone is just like a pad.   3  

4. Digital devices are becoming bigger and harder to carry.   4  

5. The cell phone generally has memories of over 512 MB.   5

(1).cloze Subject

A.T

B.F

(2).cloze Subject

A.T

B.F

(3).cloze Subject

A.T

B.F

(4).cloze Subject

A.T

B.F

(5).cloze Subject

A.T

B.F


单元自测5(预备知识:Unit 5;10分)

试卷总分:100  得分:100

1.—  I have no idea about where to buy a present for my friend, can you give me some advice 

 

—  ______

A.It depends.  

B.Taobao may be a good choice for you.

C.Help yourself.  


2.—  So kind of you to recommend such a good website for shopping. 

—  _______. 

A.It doesn't matter

B.Never mind.

C.My pleasure


3._______ had the bell rung _______  the students took their seats.

A.Hardly;when

B.No sooner;when

C.Hardly;than


4.All these measures will ______ dramatically the development of the western areas in China.

A.improve

B.boost

C.enhance


5._____ Mr Zhang said is quite right.

A.That

B.When

C.What


6.二、阅读理解:阅读下面的短文,根据文章内容从A、B、C、D三个选项中选出一个最佳选项。


 While there are still many people who don't feel comfortable using a credit card to buy over the Internet, e-commerce is absolutely here to stay. If you take a few precautions buying over the Internet can actually be safer than using your credit card in a restaurant.


 Just as you should notice your surroundings and suspicious-looking people when withdrawing (提取) money from an ATM, you should know how to recognize the warning signs of Internet tricks and take steps to avoid being a victim when shopping online. Here are some good tips to remember when shopping online:


 Before submitting your personal information to a site, try to find out how the information may be used and whether it will be sold to or shared with other businesses. If you don't like what you read, shop somewhere else.


 Don't provide personal information such as address , telephone number, social security number , or e-mail address unless you know who you are providing the information for, why it' s being requested , and how it will be used .


 Use a credit card, not a debit card (借记卡) for shopping on the internet. Debit cards don't have the same protection as credit cards.


 Carefully review your credit card and bank statement each month for unknown charges and inform your credit card company or bank immediately if you notice any charges you didn't know about.


 Clean your computer with free online software that detects spy-ware and install a firewall (防火墙) to ensure the sites you shop on don' t install spy-ware on your computer.


1.While shopping online, you should  1  

A. be sure nobody is standing beside you

B. only shop at the site that you have often visited

C. find out how the personal information willbe used

D. never provide personal information


2. According to the passage, if you find your credit card has unexplained charges, you should  2  


A. tell your credit card company as soon as possible


B. change your credit card code number immediately


C. check all the websites you have visited


D. use a debit card instead of a credit card


3. The underlined word "precaution" in Paragraph One means something done to  3  .


A. make suspicious—looking people go away


B. protect you against loss or possible dangers


C. remind you to obey the rules when sopping online


D. avoid being cheated when eating in a restaurant


4. What is not advised by the writer when shopping online   4  


A. Using credit cards.


B. Installing a firewall.


C. Visiting famous websites.


D. Being very careful.


5. What' s the writer' s purpose in writing this passage   5  


A. To suggest a new way of shopping.


B. To tell us the advantages of shopping online.


C. To tell us how to shop safely online.


D. To tell us how to avoid being cheated.

(1).cloze Subject

A.A

B.B

C.C

D.D

(2).cloze Subject

A.A

B.B

C.C

D.D

(3).cloze Subject

A.A

B.B

C.C

D.D

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C

D.D


单元自测6(预备知识:Unit 6;10分)

试卷总分:100  得分:100

1.—  Could you help me with this crossword puzzle, please 

 

—                      

A.No, no way.

B.No,I can't.

C.Sorry I can't. It's too difficult for me.


2.—  What do you think of the song 

 

—                      

A.It sounds sweet.

B.I like music very much.

C.I don't know the title.


3. I really appreciate __________ to help me, but I am sure that I will be able to manage by myself. 

A.you to offer

B.your offering

C.that you offer


4.I prefer __________ to __________.

A.to drive……be driven

B.to drive……rather than being driven

C.driving……being driven


5.We have fully _____________ smoke alarms on all staircases.

A.function

B.functionally

C.functional


6.二、听力理解:请听下面的对话,根据对话内容进行判断,正确为“T”,错误为“F”。


点击听音频


 1.Judy doesn't like to play games that require her to think hard.   1  

2. Henry is good at darts.   2  

3. Henry used to play dominos with his parents every day.    3  

4. Judy enjoys playing cards online.    4  

5. Judy is an expert at mahjong.    5

(1).cloze Subject

A.T

B.F

(2).cloze Subject

A.T

B.F

(3).cloze Subject

A.T

B.F

(4).cloze Subject

A.T

B.F

(5).cloze Subject

A.T

B.F


单元自测7(预备知识:Unit 7;10分)

试卷总分:100  得分:100

1.—  Some cars are really expensive.

 

—                       

A.Certainly they are. They burn less gas. 

B.I do hope so. 

C.I don't know about that. 


2.—  That’s a nice car!

 

—                      

A.Oh,thanks.I go it yesterday.

B.Sorry,it's too cheap.

C.You can have it.


3.This medicine __________ before dinner. 

A.should have taken

B.should have been took

C.should be taken


4.Tom _______ have kept his promise. I wonder why he changed his idea. 

A.must

B.should

C.need


5.He was rushed to the hospital with __________ injuries. 

A.different

B.multiple

C.light


6.二、阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。 


    In 1909 an English newspaper offered £ 1,000 to the first man to fly across the English Channel in an aeroplane. Today, modern jets cross it in minutes. But at that time it still seemed a good distance. The race to win the money soon became a race between two men. Both were very colorful.


      One was Louis Bleriot. He owned a factory in France that made motor car lamps. He was already well known as a pilot because he had had accidents several times. Some people laughed at him. One man said, “He may not be the first to fly across the Channel but he will certainly be the first to die in an accident!” But Bleriot was really a good and brave pilot. He also had many good ideas about aeroplane design.


      The other man was Hubert Latham. He was half French and half English. He took up flying when his doctors told him he had only a year to live. “Oh, well,” he said, “if I'm going to die soon, I think I shall have a dangerous and interesting life now.”


      Latham was the first to try the flight across the Channel. Ten kilometres from the French coast, his plane had some trouble. It fell down into the water and began to sink under the water. A boat reached Latham just in time. He was sitting calmly on the wing and was coolly lighting a cigarette. Bleriot took off six days later. He flew into some very bad weather and very low cloud. He somehow got to the English side and landed in a farmer's field. When he did so, a customs (海关) officer rushed up to his plane. Planes have changed since then, but customs officers have not. “Have you anything to declare ” The officer demanded.


  


 1.The story took place  1  .


A. in the early 20th century


B. in the 19th century


C. at a time not mentioned in the passage


2. Bleriot was well known as a pilot because  2  .


A. he was unusually brave


B. he had many good ideas about aeroplane design


C. he had had a few accidents


3. Why did Hubert Latham want to fly across the Channel    3  


A. He thought he could manage it easily.


B. He knew he only had a year to live.


C. He had always been interested in flying.


4. Why did the customs officer rush to the plane    4  


A. To ask if Beriot had anything to declare.


B. To make sure that the pilot was not hurt.


C. To ask why the plane had landed in a farmer’s field.


5. “Do you have anything to declare ” means  5  .


A. “Do you want any help ”


B. “Is there anything wrong ”


C. “Have you brought anything on which custom duties must be paid ”

(1).cloze Subject

A.A

B.B

C.C

(2).cloze Subject

A.A

B.B

C.C

(3).cloze Subject

A.A

B.B

C.C

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C


单元自测8(预备知识:Unit 8,10分)

试卷总分:100  得分:100

1.—  Oh, dear! I've just broken a window.

 

—                       .

A.Great.

B.Don't worrry.

C.That's fine.


2.—  I was worried about this out-dated equipment.

 

—                       .

A.You're so lucky.

B.It's too old.

C.Yeah,it may bring a health problem.


3.The work __________ by the time you get here.

A.will have been done

B.is done

C.had been done


4.        somebody decides to break the rules 

A.What about

B.What if

C.Whatever


5.He is the right person to            such a large wine company.  

A.rule

B.managing

C.supervise


6.二、阅读理解:阅读下面的短文,根据文章内容从A、B、C三个选项中选出一个最佳选项。


      Man is a land animal, but he is also closely tied to the sea. Throughout history the sea has served the needs of man. The sea has provided man with food and a convenient way to travel to many parts of the world. Today, nearly two—thirds of the world's population live within 80 kilometers of the sea coast.


  In the modern technological world, the sea offers many resources to help mankind survive. Resources on land are beginning to be used up. The sea, however, still can be hoped to supply many of man's needs.


  The list of riches of the sea yet to be developed by man's technology is impressive. Oil and gas explorations have been carried out for nearly 30 years. Valuable amounts of minerals exist on the ocean floor ready to be mined (开采).


  Fish farming promises to be a good way to produce large quantities of food. The culture of fish and shellfish is an ancient skill practiced in the past mainly by Oriental people.


  Besides oil and gas, the sea may offer new sources of energy. Experts believe that the warm temperature of the ocean can be used in a way similar to the steam in a steamship. Ocean currents (水流) and waves offer possible use as a source of energy.


  Technology is enabling man to explore ever more deeply under the sea. The development of strong, new materials has made this possible.


  The technology to harvest the sea continues to improve. Experts believe that by the year 2000 the problems that prevent us from exploiting fully the food, minerals, and energy sources of the sea will be largely solved.


1.The major things that the sea offers man are  1  .


A. fish and oil


B. warm temperature and ocean currents


C. the food, energy sources, and minerals 


2. The sea serves the needs of man because  2  .


A. in provides man with food


B. it supplies man with minerals


C. all of the above


3. We can conclude from this passage that  3  .


  A. the sea resources have largely been used up


  B. the sea, in the broad sense, has not yet been developed


  C. the problems that prevent us from using the food, minerals, and energy sources of the sea have already been solved.


4. The underlined words Oriental people in the fourth paragraph probably mean  4  .


  A. the people in Asia       B. African people       C. European people     


5. The best title for this passage is  5  .


A. Sea Harvest


B. Technology for Exploiting the Sea


C. Man and the Sea

(1).cloze Subject

A.A

B.B

C.C

(2).cloze Subject

A.A

B.B

C.C

(3).cloze Subject

A.A

B.B

C.C

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C


4. 教改综合测试形考任务

试卷总分:100  得分:100

1.- I want to look for a smart phone priced about 1,000 Yuan. Do you have some to recommend 

 

- ________

A.Of course. Please take a look at this one.

B.It is very kind of you.

C.Thank you.


2.- You don't like buying things online, do you  

 

- ________

A.Yes. I don't like it much.

B.No. I'm a little worried about security.

C.No. It's very convenient.


3.- I saw a car crash into the tree just now.

 

- ________

A.You should drive safely.

B.A car  Not a man 

C.Wow, that's scaring.


4.- How long is this cell phone guaranteed 

 

- ________ 

A.No problem.

B.You can refund it in 7 days and exchange it in one year.

C.Don’t mention it.


5.- Would you like to go to attend the conference on global warming with me 

 

- ________, but I should finish my homework first. 

A.It's hard to say 

B.You're welcome

C.I'd love to


6.This garden is three times as ________ as that one. 

A.big

B.bigger

C.biggest


7.He ________ with his wife on household expenses.

A.argued

B.debated

C.disputed


8.The law requires that everyone _______ his car checked at least once a year.

A.has

B.had

C.have


9. It's no use ________ here. Let's go home.

A.waiting

B.to wait

C.wait


10.____ trying to beat back the rising flood, innovative amphibious buildings can adapt to the rising flood.

A.Besides

B.For

C.Instead of


11. I'll never forget the days ________ I worked together with you.

A.that

B.when

C.which


12.This medicine ________ before dinner. 

A.should have taken

B.should have been took

C.should be taken


13.I have never read a book that is ________ than Harry Potter.

A.interesting

B.more interesting

C.most interesting


14.Mary can't help ________when she saw her parents.

A.crying

B.to cry

C.cry


15.There are ________ students in Class One than in Class Two. 

A.many        

B.more         

C.most


16.We will ________ you later.

A.contact

B.contract

C.construct


17. ________ Mr Zhang said is quite right.

A.That

B.When 

C.What


18.No one can be sure ________ in a million years.

A.what man will look like

B.what will man look like

C.man will look like what


19.How will the war ________ on his generation  

A.effect

B.affect

C.impact


20.Placing a job advertisement on an online job board is ________.

A.expensively 

B.costly 

C.cost


21.阅读短文,根据短文内容从A、B、C三个选项中选出一个正确答案。


In capsule hotels, each guest stays in a small sleeping space called capsule. It measures about 2 meters in length and 1 meter in both width and height.

It is a type of hotel first developed in Japan intended to provide cheap, basic overnight accommodation for guests who do not require the services offered by traditional hotels. Facilities differ, but most include a television and wireless internet connection. There are many buttons in the capsule. One turns on the light, one turns on the TV, and one controls the channels. There is a radio and an alarm clock built in. The open end of the capsule can be closed, for privacy, with a curtain or a fiber glass door. Luggage is stored in a locker. Clothes and shoes are sometimes exchanged for a yukata and slippers on entry. Washrooms are communal. Guests are asked not to smoke or eat in the capsules. Some hotels also provide restaurants (or at least vending machines), pools, and other entertainment facilities. Capsules are used primarily by men. Some capsule hotels offer separate sections for male and female guests. 

The benefits of these hotels are convenience and price, usually around ¥2000-4000 (USD 25-50) a night. They provide a place for those who may be too drunk to return home safely. About 30% at the Capsule Hotel were unemployed or underemployed and were renting capsules by the month. It was first offered to salary men who had missed the last train home, but now it is also popular with travelers from all over the world. Therefore, it’s going to gain more popularity.



1.The space of each capsule is quite _____. (1) 

A.large

B.capacious

C.limited

2.Most capsules are not equipped with _____ in the small sleeping space. (2) 


A.a TV


B.washrooms

C.wireless internet connection

3.Capsule hotels were first developed in _____. (3) 

A.Japan

B.China

C.UK

4.The benefits of these hotels do not include _____. (4) 

A.convenience 

B.comfort

C.price

5.The writer has a ____ attitude towards capsule hotels. (5) 

A.positive

B.negative

C.neutral

(1).cloze Subject

A.A

B.B

C.C

(2).cloze Subject

A.A

B.B

C.C

(3).cloze Subject

A.A

B.B

C.C

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C


22.阅读短文,判断句子正误,正确的选择“T”(True),错误的选择“F”(False)。


                                        Five Tips to Make Your House Look Greener

There are plenty of ways to make your house look greener. It doesn’t matter how many people reside in your home. It doesn’t even matter what is the size of your home. What matters is how your house looks and how it affects you and others residing in it.

It is very necessary to make your house look greener because it has a direct impact on your health. If you keep your house greener, you will get rid of many dangerous diseases. Here are some ways to keep it greener.

1. Good and reliable Interior

Indoor material, like windows, doors, cupboards, etc. must be of good quality. These things play an important role to clean the house. Doors and cupboards must be of high quality wood. Aluminium windows must be used. You must use high-quality paints for walls, doors, windows and cupboards.

2. Using wider windows and doors for ventilation.

Oxygen is a necessary element to enable you to live alive. For healthy life, windows and doors must be wide and usually be kept open at least for 15 hours a day, as ventilation of air makes you fresh and healthy.

3. Placing plants especially flowers at various places

No one wants an empty house, and plants definitely play a refreshing role. First, the plants provide you with oxygen necessary for survival. Second, plants and especially flowers spread heart-attracting fragrance. All unhealthy odors are eradicated from your home and you feel fresh whenever you are inside it. Flowers also make your home interior look more appealing.

4. Disposing off wastes away from home regularly.

It’s very important to throw away household wastes far from your house every day. When wastes are kept untouched for many days, they attract bacteria and viruses. Flies and mosquitoes also start gathering and increasing at such places. As a result, diseases are caused.

5.Using anti-bacterial materials for washing floors and contents.

Usually unclean fans, floors and walls breed bacteria and viruses, which are then carried by flies and mosquitoes. These carriers then infect the humans by contact through contaminated food or direct attacks on human body. It’s always recommended to use anti-bacterial or anti-viral cleaners for fans, floors, walls, laptops, and TVs.



1.A green home is closely to the size of your home. (1) 

A.T 


B.F

2.A green home does good to your health. (2) 

A.T

B.F

3.The quality of indoor materials is of great importance to keep the house clean. (3) 

A.T

B.F

4.Household wastes should be thrown away daily. (4) 

A.T

B.F

5.Flies and mosquitoes breed bacteria and viruses. (5) 

A.T

B.F

(1).cloze Subject

A.T

B.F

(2).cloze Subject

A.T

B.F

(3).cloze Subject

A.T

B.F

(4).cloze Subject

A.T

B.F

(5).cloze Subject

A.T

B.F


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