Gases can ______ if they are made cold enough.

[    ]

  A. be turned to liquids   B. be turned into liquids

  C. turns to liquids     D. turned into liquids

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:初中英語(yǔ) 來(lái)源:江蘇省南通市2014屆九年級(jí)上學(xué)期期中考試英語(yǔ)試題 題型:051

任務(wù)型閱讀

  Since 1850.the temperature of Earth's surface has increased about 0.6℃.Scientists predict it may warm much more by the end of this century.Who's turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.

  We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,________.

  What can we do to help? Nowadays to live a low-carbon life is quite popular in the world.Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words.In fact, even the simplest everyday activities can make our lives low-carbon.

根據(jù)短文內(nèi)容,回答下列問(wèn)題。

1.What problem can global warming cause? ________

2.What are fossil fuels? ________

3.請(qǐng)將第一段中的畫(huà)線句子翻譯成漢語(yǔ)。 ________

4.請(qǐng)根據(jù)第二段內(nèi)容,將最后一個(gè)句子補(bǔ)充完整。

The more we bum,________.

5.請(qǐng)寫(xiě)出日常生活中的一種“低碳”行為(用英語(yǔ)寫(xiě)一個(gè)句子)。________

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:閱讀理解

閱讀下面的短文.并根據(jù)短文后的要求答題。
Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.
We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.
What can we do to help? Nowadays to live a low-carbon life is quite popular in the world. Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon.
1.What problem can global warming cause?(根據(jù)短文內(nèi)容回答問(wèn)題)
2.What are fossil fuels?(同上)
3.請(qǐng)將第一段中的劃線句子翻譯成漢語(yǔ)。
4.請(qǐng)根據(jù)第二段內(nèi)容,將最后一個(gè)句子補(bǔ)充完整。
The more we bum,_____________________________________________.
5.請(qǐng)寫(xiě)出日常生活中的一種“低碳”行為(用英語(yǔ)寫(xiě)一個(gè)句子)。

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2010年廣東省廣州市畢業(yè)學(xué)業(yè)考試英語(yǔ)卷 題型:其他題

閱讀下面的短文.并根據(jù)短文后的要求答題。

Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.

We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.

What can we do to help? Nowadays to live a low-carbon life is quite popular in the world. Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon.

1.What problem can global warming cause?(根據(jù)短文內(nèi)容回答問(wèn)題)

2.What are fossil fuels?(同上)

3.請(qǐng)將第一段中的劃線句子翻譯成漢語(yǔ)。

4.請(qǐng)根據(jù)第二段內(nèi)容,將最后一個(gè)句子補(bǔ)充完整。

The more we bum,_____________________________________________.

5.請(qǐng)寫(xiě)出日常生活中的一種“低碳”行為(用英語(yǔ)寫(xiě)一個(gè)句子)。

 

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:山東省中考真題 題型:閱讀理解

閱讀下面的短文,并根據(jù)短文后的要求答題。
    Since 1850, the temperature of Earth's surface has increased about 0.6°C. Scientists predict it may warm
much more by the end of this century. Who's turning up the heat? Well, it seems that we are! Some of this
global warming may be natural. However, nearly all scientists now agree that most of it is due to peoples
actions. Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide (CO2)
to the air
. These gases can keep heat near Earth's surface, so more carbon dioxide means more heat is kept
near Earth's surface.Global warming may change the weather in ways that lead to more severe storms, floods
and droughts.
    We add carbon dioxide to the air when we burn things, especially fossil fuels. Fossil fuels are energy sources
formed from the remains of plants and animals that lived millions of years ago. Coal, oil, and natural gas are all
fossil fuels. People in the United States and other countries started bunting large amounts of fossil fuels more
than a century ago. The amount d fossil fuels being burned each year has been increasing worldwide. The
more we burn, _____________________.
     What can we do to help? Nowadays to live a low-carbon life is quite popular in the world. Low-carbon
means to reduce the amount of carbon dioxide. Saving energy and reusing are the key words. In fact, even
the simplest everyday activities can make our lives low-carbon.
1. What problem can global warming cause?(根據(jù)短文內(nèi)容回答問(wèn)題)
    __________________________________________________________________________
2. What are fossil fuels?(同上)
    __________________________________________________________________________
3. 請(qǐng)將第一段中的劃線句子翻譯成漢語(yǔ)。
    __________________________________________________________________________
4. 請(qǐng)根據(jù)第二段內(nèi)容,將最后一個(gè)句子補(bǔ)充完整。
    The more we bum, __________________________________________________________.
5. 請(qǐng)寫(xiě)出日常生活中的一種“低碳”行為(用英語(yǔ)寫(xiě)一個(gè)句子)。
    __________________________________________________________________________

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源: 題型:閱讀理解

閱讀下面的短文.并根據(jù)短文后的要求答題。

    Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxideCO2to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.

We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.

What can we do to help? Nowadays to live a low-carbon life is quite popular in the world.Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon.

1.What problem can global warming cause?(根據(jù)短文內(nèi)容回答問(wèn)題)

2.What are fossil fuels?(同上)

3.請(qǐng)將第一段中的劃線句子翻譯成漢語(yǔ)。

4.請(qǐng)根據(jù)第二段內(nèi)容,將最后一個(gè)句子補(bǔ)充完整。

  The more we bum,_____________________________________________.

5.請(qǐng)寫(xiě)出日常生活中的一種“低碳”行為(用英語(yǔ)寫(xiě)一個(gè)句子)。

查看答案和解析>>

同步練習(xí)冊(cè)答案