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It's not always easy to run an energy-efficient house.But there are some simple things anyone can do.
Go LED with your lighting
   There are several benefits to switching to energy-efficient light bulbs.One of them is saving money - though the LED bulbs might cost more than traditional bulbs,the average saving on LED bulbs is ﹩ 75 a year.(1)
C
C
LED bulbs can last years or even decades.
Don't run your air conditioner constantly
   As the weather starts to warm,you might be thinking about the right time to turn on your air conditioner.(2)
B
B
Air conditioner units are among the most energy-consuming appliances in your home.Using electrical fans instead of your air conditioner is much more efficient and it's a big money saver,too.
(3)
D
D

   On those days when you treat a large crowd and are low on time,don't beat yourself up if you have to use disposable dishware.This method reduces your water usage and saves energy.And as a bonus,if your city offers roadside recycling,your paper plates may qualify.
Update your insulation(隔熱)
   All that work you're doing to save energy in your home could go to waste if it's not properly insulated.If you can't insulate the whole house,pay special attention to the roof:it reduces air flow from outside.By updating your insulation,you're saving money. (4)
E
E

Take showers instead of baths
   A full bathtub requires about 70 gallons of water.(5)
G
G
Showers are quite different - taking a five-minute shower uses only 10 to 25 gallons!

A.Turn off water when not using it.
B.But do you really have to?
C.Plus,you needn't change them frequently.
D.Don't feel guilty about using paper plates.
E.And it's also easier to control your home temperature.
F.You should use your air conditioner smartly.
G.Even if you don't fill it to the top,it still uses much more water.

【考點(diǎn)】人與自我
【答案】C;B;D;E;G
【解答】
【點(diǎn)評】
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發(fā)布:2024/5/27 14:0:0組卷:0引用:1難度:0.6
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  • 1.Put on new set of glasses for a new view
       Today I visited San Francisco's modern-art museum.I was there to see a new exhibit about spaceflight. (1)
    I like to "visit" this particular painting every time I go to the museum not only because it evokes(喚起)strong feelings,but because I always find something new.
       There's real pleasure to be found in revisiting a museum replaying a game or rewatching a movie.Some of that enjoyment comes from the feeling of familiarity of course(2)
    .There's always plenty more to see,hear,taste,smell,feel,of understand the second or third time around.But how do you discover the exciting new thing in the familiar?
       One way is approaching whatever task is at hand by searching for the things that you didn't see in the first time around.First,recognize that everything is always changing(3)
    Second,remove judgment from the experience,if possible,and just observe what's new.For example,look for the ways in which a change in your neighborhood is interesting or exciting.
        (4)
    That could mean removing sugar,coffee,a certain kind of media from your life for a specified time.Once the break is over,that same thing will have more of its former interest or excitement.(5)
    So is true that novelty is fun,but given enough of a break in between,repeated experiences regain that initial excitement.

    A.Repeated experiences like this are valuable.
    B.Visiting a new museum brings fresh experience.
    C.Coffee will never taste better if you quit it for a month.
    D.But the piece of art that made me cry was a familiar one.
    E.It also comes from noticing new things in what is so familiar.
    F.The second experience is never exactly the same as the first one.
    G.Another way is changing your routine and taking a break of some kind.

    發(fā)布:2024/11/12 16:30:5組卷:1引用:2難度:0.5
  • 2.Travelling along Silk Road Travelling
       Travelling along the old Silk Road can be a quite interesting and rewarding experience.Here is some information that the visitor should consider when planning a possible travel on the road.
       Language
       While travelling along the road,the visitor can meet with about 20 different nationalities.(1)
    .Some ethnic groups began learning Mandarin(普通話)and adopted the lifestyle of the Han people.Chinese became the official language in the autonomous regions.(2)
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       The Silk Road spans most of China,from modern cities in the central China to villages and towns in the remote west.Accordingly accommodations along the route range from high standard hotels to simple guesthouse.
       In big cities like Dunhuang,Urumqi,Lanzhou,the visitor can enjoy high standard hotels.They all provide excellent conditions and good services,and they are quite safe.(3)
    .Visitors without money may consider the cheaper guesthouses because these guesthouses with simpler equipment and basic service are fit enough to live in for most Chinese travellers.In the remote villages only simple lodgings are available.(4)
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       Travel by Road
       Buses are the most inexpensive method of transport along the Silk Road but,unfortunately,they are very slow.(5)
    .A travel by car can be the only way to visit sites far from cities or towns that would otherwise be hard to reach.Rental prices are based on the number of days and kilometers travelled,and sometimes they can be negotiated(協(xié)商).

    A.It offers good views of the mountains.
    B.Some of them speak their own languages.
    C.Learn some of their languages before going.
    D.But this kind of hotels is also the most expensive.
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    G.Today,Chinese can be easily used among these nationalities.

    發(fā)布:2024/11/13 2:0:1組卷:64引用:4難度:0.5
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       A baby's smile has the same effect.Have you ever been in a doctor's waiting room and looked around at all the sad faces waiting impatiently to be seen?There were six or seven patients waiting when a young woman came in with a nine-month-old baby.She sat down next to a gentleman who was more than a little impatient about the long wait for service.The baby just looked up at him with that great big smile that is so characteristic of babies.(2)
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    A.He smiled back at the baby.
    B.Well,force yourself to smile.
    C.Smile gets much easier with practice.
    D.So,naturally,we are glad to see them.
    E.Your smile brightens the lives of all who see it.
    F.The effect of a smile is powerful,even when it is unseen.
    G.We should give others a real smile,a smile that comes from within.

    發(fā)布:2024/11/11 15:0:2組卷:20引用:3難度:0.5
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