40．A．make B．use C．save D．buy 【查看更多】

 

題目列表(包括答案和解析)

根據(jù)每段文字的內(nèi)容將下列主題詞A--E 放到合適的位置作為每段文字的標題.
A ．Recover   B.Reuse   C. Repair   D. Recycle   E.Reduce

It's important to learn about protecting our environment. Here is a 5R rule
 for us:
1.____________
If you want to reduce waste, you should use things wisely. Millions of
trees are being cut down to make paper. If people uses paper carelessly
and throws it away, soon we will not have any trees left. Other tings are
also being wasted, and people don't know what to do with waste in big
cities. So it is necessary to reduce waste.

2. ______________
You should always think of reusing usable things before throwing them
 out. Give the clothes you do not use or the ones which are too small to
the poor. Within a family, you can pass on such clothes to younger
brothers or sisters.

3. _______________
Bottle, cans and paper can easily be recycled. By doing this we save
lots of time and money. For example, coke cans can be sent to a factory,
where they are smashed flat and melted and the metal can be made for
new coke cans.

4. ____________
When you buy a box of apples, there may be a few rotten apples. So you
have two choices: one is to throw those apples away, or another is to cut
off the rotten parts and use the good parts. In this way, you recover the
eatable parts of the fruit.

5. ______________
If one of the legs of your table is broken, you should repair it instead
of throwing it away. However, if you want to change your furniture, it
is better to sell old things or give them to other people who can use
them after doing some repairs. It is true that North America is a
"throw-away" society, but the time has come to change our way
of life so that we can protect our environment. Every one of us
should try our best.

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閱讀短文，然后按要求完成各題。(Read the passage and do as required．)

　　The biggest cause of global warming is that the carbon dioxide is released when fossil fuels like oil and coal are burned for energy．So when you save energy, you fight against global warming(and save money, of course)．Here are some easy steps you can take to keep the world clean：

　　★Choose an efficient vehicle．(A)買車時，選擇污染最少的，most well-organized vehicle that meets your needs．

　　★Drive as little as possible．When possible, choose other methods(B)________ driving(taking a bus, biking, walking, ect．)and join your everyday jobs together so you will make fewer trips．

　　★Buy energy-efficient appliances(家用電器)．Remember that fridges use the most electricity in the home．Today's fridges need less than(C)a quarter of the energy of the models built 30 years ago, so an upgrade could mean huge energy savings for your family．

　　★Choose renewable energy．If you live in a state you can choose your electricity supplier, pick a company that products at least half its power from wind, sunlight energy and other clean sources．

　　★Buy clean energy certificates．(D)Another way that can help encourage the renewable energy market and cut global warming pollution is to buy a“wind permit”or“green card”, which stand for clean power．

1．將畫線部分(A)譯成英語：________．

2．在(B)處空白處填入適當?shù)脑~組：________．

3．寫出能替代畫線部分(C)的短語：________．

4．將畫線部分(D)改寫為同義句：Another way ________　________ encourage the renewable energy market…

5．在文中找出最能解釋本文的主題句：________．

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　　At the shopping mall, you probably think about spending, not saving．Think about all the lights that keep the mall bright．Think about all the water faucets(水龍頭)in the toilet。Think about all the air conditioning in summer．Saving energy is a hot topic for such a big place!

　　Many things at the mall use energy．Electric lights, infrared(紅外感應)faucets and air－conditioners need electrieity to work．One way to save energy is by keeping lights clean．More and more dust and dirt make the lights less bright．When malls keep lights clean, they can use fewer lights and keep the area just as bright, Using fewer lights means using less energy．

　　You step up to the water faucet．The water starts to flow．You don't have to touch a thing．Why do malls have such fancy faucets?The answer is simple．They save water．Sometimes people forget to turn the water off after they wash．Infrared faucets turn themselves off．

　　The……

(1)

________ is a hot topic for a big mall．

[　　]

A．

To spend money

B．

To save energy

C．

To keep the mall bright

D．

To buy things

(2)

Malls use infrared faucets mainly because ________

[　　]

A．

they save water

B．

they are fancy

C．

they are simple

D．

they turn themselves off

(3)

Which of the following cannot save energy?

[　　]

A．

Using fewer lights．

B．

Using infrared faucets．

C．

Using air－conditioners

D．

Keeping lights clean．

(4)

What will the fourth paragraph probably talk about?

[　　]

A．

How to save water when using infrared faucets in the mall

B．

How to save energy when using air－conditioners in the mall

C．

How to save money when shopping in the mall．

D．

How to spend money when shopping in the mall．

(5)

The best title for the passage is ________

[　　]

A．

Lights, faucets and air－eonditioners

B．

Spending less money

C．

Energy saving at the mall

D．

A hot topic

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配對閱讀。左欄是五種浪費資源的現(xiàn)象，右欄是七條環(huán)保建議，請為每種現(xiàn)象選擇最合適的建議，并將答案寫在題前的括號內(nèi)。
小題1:．A lot of water is wasted by using too much.
小題2:．We will have less and less gas to use because more and more people buy cars.
小題3:．People, especially children watch TV for too many hours.
小題4:．Every day, in homes all over the world, people leave lights on when no one is in the room.
小題5:．Air conditioners are usually set at too high temperatures in winter.
A．Always keep the saying in mind “Turn off lights before leaving.”
B．Try our best to make friends with the countries in the Middle East and ask them to give us more gas in the future.
C．We should walk to work, ride a bike to school, take a bus home more often instead of driving cars.
D．In rooms where you have an air conditioner, you can save electricity by cleaning the filter. A filter uses 30 percent more energy when it is dirty. Also, set the air conditioner at 25℃.
E．Take a shower instead of a bath, for a bath uses twice as much water. Don’t flush the toilet unnecessarily.
F．Plant more trees and grass around our houses.
G．Encourage people to take more outdoor activities in their free time. Get children to learn more from reading books.

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閱讀理解

　　Uncle Li and Uncle Wang are good friends．They live next to each other and their farms are both at the foot of the mountain．So they can help each other．But neither of them likes to use his head．They work hard but they are both poor．Most villagers have built new houses, but they still live in the low and broken houses．They never find out why．

　　Once Uncle Li went to town to buy some medicine for his wife．In the town he heard the apples in a city were expensive．He told Uncle Wang about it as soon as he went back．They decided to carry some apples to the city．They borrowed some money from their friends and bought nearly 1,000 kilograms of apples in the villages and carried them to the city on a tractor(拖拉機)．Bad luck! A lot of apples were in the city when they arrived．A few days later they had to sell them at a low price．They felt unhappy and returned to their village．

　　"I can't understand why we sustained(蒙受)losses(損失)in business while others always profit(盈利)" Uncle Li asked one day．

　　"The tractor was too small" Uncle Wang said without thinking．"We'll carry more apples on a truck next time!"

　　"I agree!" said Uncle Li．"How foolish we were!"

(1)

Uncle Li and Uncle Wang live in the low and broken houses because ________．

[　　]

A．

they hope to save money

B．

they're both poor

C．

their farms are at the foot of the mountain

D．

they're not far from their farms

(2)

The two farmers carried the apples to the city to ________．

[　　]

A．

make a journey

B．

visit some places of interest

C．

meet their friends

D．

make a profit

(3)

The two farmers had to sell their apples at a low price because ________．

[　　]

A．

theirs weren't as good as the others'

B．

theirs were much less than the others'

C．

a lot of apples were in the city

D．

they forgot to carry them on a truck

(4)

Uncle Li and Uncle Wang were unhappy because ________．

[　　]

A．

they had sustained losses in business

B．

they had lost some money in the city

C．

something was wrong with the tractor

D．

other people profited in the city

(5)

Which of the following is true?

[　　]

A．

The two farmers found out why they were poor．

B．

The two farmers will soon get rich．

C．

Neither of the farmers is clever．

D．

The two farmers decided to buy a truck．

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