精英家教网 > 高中英语 > 题目详情

Plastic and rubber won't _________ electricity,but copper will.

A.have           B.do        C.pass                   D.conduct

D 


解析:

conduct 在这里表示“传导电,热”。

练习册系列答案
相关习题

科目:高中英语 来源:2012届安徽省合肥八中高三上学期第三次段考(英语) 题型:阅读理解

阅读下面短文,根据所读内容在表格中的空白处填入恰当的单词。
注意:每个空格只填一个单词。
Invention is a creative process. An open and curious mind enables one to see beyond what is known. Seeing a new possibility, a new connection or relationship can spark(引发) an invention. Inventive thinking frequently involves combining concepts or elements from different fields that would not normally be put together. Sometimes inventors skip over the boundaries between separate fields. Ways of thinking, materials, processes or tools from one field are used as no one else has imagined in a different field.
Play can lead to invention. Childhood curiosity like playing in a sand box, imagination can develop one’s play nature—an inner need according to Carl Jung. Inventors feel the need to play with things that interest them, and to explore, and this internal drive brings about interesting creations.
Inventing can also be an obsession(痴迷). Inventors often imagine a new idea, seeing it in their mind’s eye. New ideas can arise when the conscious mind turns away from the subject or problem; or when the focus is on something else; or even while relaxing or sleeping. An unusual idea may come all of a sudden! For example, after years of working to figure out the general theory of relativity, the solution came to Einstein suddenly in a dream “like a giant die making an unforgettable impress, a huge map of the universe summarized itself in one clear vision”.
Invention can also be accidental. Insight(洞察力) is also an important element of invention. It may begin with questions or doubt. It may begin by recognizing something unusual. It may be useful and it could open a new way for exploration. For example, the odd metallic color of plastic made by accidentally adding too much catalyst(催化剂) led scientists to explore its metal-like properties(性能). They then invented electrically conductive plastic and light emitting(散发) plastic—an invention that won the Nobel Prize in 2000 and has led to new kind of lighting, display screens, wallpaper and much more.
Title:   【小题1】 

A(n)  【小题2】   process
◆Look     【小题3】    than we know now.
◆Give combining concepts or   【小题4】   elements from different fields.
◆No one can    【小题5】  this before.
An obsession
   【小题6】 often imagine a new idea.
◆An unusual idea may come    【小题7】  .
A(n)     【小题8】 
◆A vital element of invention is    【小题9】  .
◆It may open a new way for exploration.
◆Accidental actions can    【小题10】  to innovation.
 

查看答案和解析>>

科目:高中英语 来源:2011-2012年安徽合肥八中高三上学期第三次段考英语试卷 题型:阅读理解

Invention is a creative process. An open and curious mind enables one to see beyond what is known. Seeing a new possibility, a new connection or relationship can spark(引发) an invention. Inventive thinking frequently involves combining concepts or elements from different fields that would not normally be put together. Sometimes inventors skip over the boundaries between separate fields. Ways of thinking, materials, processes or tools from one field are used as no one else has imagined in a different field.
Play can lead to invention. Childhood curiosity like playing in a sand box, imagination can develop one’s play nature—an inner need according to Carl Jung. Inventors feel the need to play with things that interest them, and to explore, and this internal drive brings about interesting creations.
Inventing can also be an obsession(痴迷). Inventors often imagine a new idea, seeing it in their mind’s eye. New ideas can arise when the conscious mind turns away from the subject or problem; or when the focus is on something else; or even while relaxing or sleeping. An unusual idea may come all of a sudden! For example, after years of working to figure out the general theory of relativity, the solution came to Einstein suddenly in a dream “like a giant die making an unforgettable impress, a huge map of the universe summarized itself in one clear vision”.
Invention can also be accidental. Insight(洞察力) is also an important element of invention. It may begin with questions or doubt. It may begin by recognizing something unusual. It may be useful and it could open a new way for exploration. For example, the odd metallic color of plastic made by accidentally adding too much catalyst(催化剂) led scientists to explore its metal-like properties(性能). They then invented electrically conductive plastic and light emitting(散发) plastic—an invention that won the Nobel Prize in 2000 and has led to new kind of lighting, display screens, wallpaper and much more.
Title:    1  

A(n)   3   process
◆Look     2    than we know now.
◆Give combining concepts or     4   elements from different fields.
◆No one can    5    this before.
An obsession
   6    often imagine a new idea.
◆An unusual idea may come    7  .
A(n)   8   
◆A vital element of invention is  9  .
◆It may open a new way for exploration.
◆Accidental actions can     10    to innovation.

查看答案和解析>>

科目:高中英语 来源:2011-2012学年安徽省高三上学期第三次段考(英语) 题型:填空题

阅读下面短文,根据所读内容在表格中的空白处填入恰当的单词。

注意:每个空格只填一个单词。

Invention is a creative process. An open and curious mind enables one to see beyond what is known. Seeing a new possibility, a new connection or relationship can spark(引发) an invention. Inventive thinking frequently involves combining concepts or elements from different fields that would not normally be put together. Sometimes inventors skip over the boundaries between separate fields. Ways of thinking, materials, processes or tools from one field are used as no one else has imagined in a different field.

  Play can lead to invention. Childhood curiosity like playing in a sand box, imagination can develop one’s play nature—an inner need according to Carl Jung. Inventors feel the need to play with things that interest them, and to explore, and this internal drive brings about interesting creations.

  Inventing can also be an obsession(痴迷). Inventors often imagine a new idea, seeing it in their mind’s eye. New ideas can arise when the conscious mind turns away from the subject or problem; or when the focus is on something else; or even while relaxing or sleeping. An unusual idea may come all of a sudden! For example, after years of working to figure out the general theory of relativity, the solution came to Einstein suddenly in a dream “like a giant die making an unforgettable impress, a huge map of the universe summarized itself in one clear vision”.

  Invention can also be accidental. Insight(洞察力) is also an important element of invention. It may begin with questions or doubt. It may begin by recognizing something unusual. It may be useful and it could open a new way for exploration. For example, the odd metallic color of plastic made by accidentally adding too much catalyst(催化剂) led scientists to explore its metal-like properties(性能). They then invented electrically conductive plastic and light emitting(散发) plastic—an invention that won the Nobel Prize in 2000 and has led to new kind of lighting, display screens, wallpaper and much more.

Title:    1. 

A(n)   2.    process

◆Look     3.     than we know now.

◆Give combining concepts or    4.    elements from different fields.

◆No one can    5.   this before.

An obsession

    6.  often imagine a new idea.

◆An unusual idea may come    7.   .

A(n)     8.  

◆A vital element of invention is    9.   .

◆It may open a new way for exploration.

◆Accidental actions can    10.   to innovation.

 

 

查看答案和解析>>

科目:高中英语 来源:2010-2011学年安徽省高三上学期第一轮复习联考(四)英语卷 题型:阅读理解

The tragic death of celebrity Wang Bei has made people aware of the risks of cosmetic surgery, which is becoming increasingly popular.

         A survey on the reaction to Wang's death, conducted by Tencent, which runs China's most popular instant-messaging service, received more than 600,000 responses, as of press time Monday.Forty-one percent of respondents expressed sorrow over her death, saying, "It's a pity she died at such a young age." Some 31 percent said she should have been more cautious and less vain, while 10 percent were enraged at the hospital that conducted the surgery.The remaining 18 percent were indifferent.

         A common thread of online discussion is why someone considered beautiful was so dissatisfied with her looks.Some netizens said Wang was a victim of society's unrealistic ideal of beauty: double eyelids, an aquiline nose and the pointed chin typical of Western celebrities.Others said her death underscores the limits to which people will go to achieve fame and fortune.Young people, see cosmetic surgery as the key to wealth and love.

         "They want to improve their appearance to find better opportunities at work and in marriage," says Ding Xiaobang, a plastic surgeon with the Peking Union Medical College Hospital."We're living in a highly competitive society.People regard appearance as a weapon and a means of empowerment…Most of them tell me, 'I don't care how much I spend, just make me look beautiful'." In the past decade, Ding says he Has seen a growing number of patients, like Wang Bei, who are young and naturally good-looking.The surgeon attributes this trend to people becoming richer, the standards of beauty changing, competition and frustration.

         "Some are frustrated with life and use surgery as a way to try and recover," lie says.

         The surge in demand for plastic surgery has resulted in a rise in the number of unauthorized business establishments and surgeons conducting such procedures.

         Meanwhile, experts say, young and beautiful people who still seek plastic surgery need to address their self-awareness issues and be more accepting.

         “They’ve built their identity around the admiration of others and fail to establish a system to assess themselves," says Zhu Wenbo, a psychologist with Blue Bay Psychological Consulting Center in Chengdu."People's opinions always change, so this is not a reliable way to evaluate oneself."

1.Most people are       toward the death of Wang Bei according to the survey.

         A.sympathetic       B.indifferent C.enraged     D.not mentioned

2.Why is there such a trend of having medical cosmetic surgery according to Ding Xiaobang?

         A.People become richer.

         B.The standard the beauty always changes.

         C.People suffer fierce competition and frustration now and then.

         D.All of the above.

3.What kind of people is regarded as a beauty nowadays?

         A.a person with single eyelid, an aquiline nose and a  pointed chin

         B.a person with double eyelids, an aquiline nose and a pointed chin

         C.a person with double eyelids, a snub nose and a pointed chin

         D.a person with double eyelids, a snub nose and a chubby chin

4.The purpose of the text is to           .

         A.inform us that cosmetic surgery becomes popular.

         B.emphasize that young people should re-evaluate themselves rationally.

         C.raise concerns about the risk of medical cosmetology industry.

         D.state that people’s standard of beauty always changes.

 

查看答案和解析>>

科目:高中英语 来源:2011-2012年安徽合肥八中高三上学期第三次段考英语试题 题型:任务型阅读

Invention is a creative process. An open and curious mind enables one to see beyond what is known. Seeing a new possibility, a new connection or relationship can spark(引发) an invention. Inventive thinking frequently involves combining concepts or elements from different fields that would not normally be put together. Sometimes inventors skip over the boundaries between separate fields. Ways of thinking, materials, processes or tools from one field are used as no one else has imagined in a different field.

  Play can lead to invention. Childhood curiosity like playing in a sand box, imagination can develop one’s play nature—an inner need according to Carl Jung. Inventors feel the need to play with things that interest them, and to explore, and this internal drive brings about interesting creations.

  Inventing can also be an obsession(痴迷). Inventors often imagine a new idea, seeing it in their mind’s eye. New ideas can arise when the conscious mind turns away from the subject or problem; or when the focus is on something else; or even while relaxing or sleeping. An unusual idea may come all of a sudden! For example, after years of working to figure out the general theory of relativity, the solution came to Einstein suddenly in a dream “like a giant die making an unforgettable impress, a huge map of the universe summarized itself in one clear vision”.

  Invention can also be accidental. Insight(洞察力) is also an important element of invention. It may begin with questions or doubt. It may begin by recognizing something unusual. It may be useful and it could open a new way for exploration. For example, the odd metallic color of plastic made by accidentally adding too much catalyst(催化剂) led scientists to explore its metal-like properties(性能). They then invented electrically conductive plastic and light emitting(散发) plastic—an invention that won the Nobel Prize in 2000 and has led to new kind of lighting, display screens, wallpaper and much more.

Title:    1  

A(n)   3    process

◆Look     2     than we know now.

◆Give combining concepts or      4    elements from different fields.

◆No one can    5     this before.

An obsession

   6     often imagine a new idea.

◆An unusual idea may come    7   .

A(n)   8    

◆A vital element of invention is  9   .

◆It may open a new way for exploration.

◆Accidental actions can     10     to innovation.

 

查看答案和解析>>

同步练习册答案