📄 96-8托福阅读试题1.htm
字号:
href="http://www.96963.com/74873443316662272/index.shtml"><FONT
color=#000000>留学资讯</FONT></A></TD></TR>
<TR>
<TD colSpan=2 height=1></TD></TR>
<TR>
<TD bgColor=#dadada colSpan=2 height=1></TD></TR></TBODY></TABLE>
<TABLE align=center border=0 cellPadding=0 cellSpacing=0 height=26
width=596>
<TBODY>
<TR>
<TD bgColor=#ffffff><FONT color=#666666>您现在所在的位置：<A
href="http://www.96963.com/72057594037927936/index.shtml"><FONT
color=#666666>哈尔滨信息港</FONT></A> > <A
href="http://www.96963.com/74872343805034496/index.shtml"><FONT
color=#666666>英语频道</FONT></A> > <A
href="http://www.96963.com/74884438432940032/index.shtml"><FONT
color=#666666>托福英语</FONT></A> >
</FONT></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<TABLE border=0 cellPadding=0 cellSpacing=0 height="100%" width=770>
<TBODY>
<TR>
<TD align=middle bgColor=#afeffd vAlign=top width=146>
<TABLE border=0 cellPadding=0 cellSpacing=0 width=146>
<TBODY>
<TR>
<TD height=29><IMG height=15
src="1996年8月托福阅读全真试题1.files/english-14.gif"
width=146></IMG></TD></TR></TBODY></TABLE>
<TABLE border=0 cellPadding=0 cellSpacing=2 width=136>
<TBODY>
<TR>
<TD align=middle vAlign=top><A
href="http://210.76.59.5/english/SOFT/computertest.rar">GRE GMAT
TOEFL机考模拟训练</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/mmbbbdc.rar">明明白白背单词</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/sxeybdc.rar">三心二意背单词</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/yyljjyf.zip">英语逻辑记忆法</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/zfdmbdc.rar">争分夺秒背单词</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/wyabdc.rar">我也爱背单词</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/lsdcss.rar">李氏单词杀手</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/chzjz.zip">词汇终结者</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/jdchjy.zip">极点词汇记忆</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/yytkx.rar">英语拖口秀</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/fdj.zip">复读机</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/wabdcshare.zip">我爱背单词2000共享版</A></TD></TR>
<TR>
<TD align=middle><A
href="http://210.76.59.5/english/SOFT/PWShare.exe">金山词霸共享版</A></TD></TR></TBODY></TABLE></TD>
<TD align=middle vAlign=top width=624>
<TABLE border=0 cellPadding=4 cellSpacing=5 width=600>
<TBODY>
<TR>
<TD align=middle><FONT size=3>1996年8月托福阅读全真试题</FONT></TD></TR>
<TR>
<TD>
<TABLE align=center border=0 cellPadding=0 cellSpacing=0
width="100%">
<TBODY>
<TR>
<TD align=middle background=1996年8月托福阅读全真试题1.files/dyzj047.gif
height=1></TD></TR></TBODY></TABLE></TD></TR>
<TR>
<TD>
<DIV align=right>1 <A
href="http://www.96963.com/20030115/1036618_1.shtml">2</A> <A
href="http://www.96963.com/20030115/1036618_2.shtml">3</A> <A
href="http://www.96963.com/20030115/1036618_3.shtml">4</A> <A
href="http://www.96963.com/20030115/1036618_4.shtml">5</A> <A
href="http://www.96963.com/20030115/1036618_1.shtml">下一页</A></DIV></TD></TR>
<TR>
<TD class=l17><FONT class=f14 id=zoom>
<P align=left> </P>
<P align=left>Questions 1-10<BR>The word laser was coined as an
acronym for Light <BR>Amplification by the Stimulated Emission of
Radiation. Ordinary <BR>light, from the Sun or a light bulb, is
emitted spontaneously, <BR>when atoms or molecules get rid of excess
energy by themselves, <BR>without any outside intervention.
Stimulated emission <BR>is different because it occurs when an atom
or molecule holding <BR>onto excess energy has been stimulated to
emit it as light.</P>
<P>Albert Einstein was the first to suggest the existence of
<BR>stimulated emission in a paper published in 1917. However ,
<BR>for many years physicists thought that atoms and molecules
<BR>always were much more likely to emit light spontaneously and
<BR>that stimulated emission thus always would be much weaker.
<BR>It was not until after the Second World War that physicists
<BR>began trying to make stimulated emission dominate. They
<BR>sought ways by which one atom or molecule could stimulate
<BR>many other to emit light , amplifying it to much higher
<BR>powers.
<P>The first to succeed was Charles H.Townes, then at <BR>Colombia
University in New York . Instead of working with <BR>light ,
however, he worked with microwaves, which have a <BR>much longer
wavelength, and built a device he called a <BR>"maser" for Microwave
Amplification by the Stimulated <BR>Emission of Radiation. Although
he thought of the key idea in <BR>1951, the first maser was not
completed until a couple of years <BR>later. Before long, many other
physicists were building masers <BR>and trying to discover how to
produce stimulated emission at <BR>even shorter wavelength.
<P>The key concepts emerged about 1957. Townes and <BR>Arthur
Schawlow, then at Bell Telephone Laboratories, wrote <BR>a long
paper outlining the conditions needed to amplify <BR>stimulated
emission of visible light waves. At about the same time, <BR>similar
ideas crystallized in the mind of Gordon Gould, then a <BR>37-
year-old graduate student at Columbia, who wrote them <BR>down in a
series of notebooks. Townes and Schawlow <BR>published their ideas
in a scientific journal, Physical Review <BR>Letter, but Gould filed
a patent application. Three decades later,<BR>people still argue
about who deserves the credit for the concept <BR>of the
laser.<BR>1.The word "coined" in line 1 could best be replaced
by<BR>(A) created<BR>(B) mentioned<BR>(C) understood<BR>(D)
discovered<BR>2.The word "intervention" in line 5 can best be
replaced by<BR>(A) need<BR>(B) device<BR>(C) influence<BR>(D)
source<BR>3.The word "it" in line 6 refers to <BR>(A) light
bulb<BR>(B) energy<BR>(C) molecule<BR>(D) atom<BR>4.Which of the
following statements best describes a laser?<BR>(A) A device for
stimulating atoms and molecules to emit light.<BR>(B) An atom in a
high-energy state.<BR>(C) A technique for destroying atoms or
molecules.<BR>(D) An instrument for measuring light waves.<BR>5.Why
was Towne's early work with stimulated emission done with
microwaves?<BR>(A) He was not concerned with light
amplification.<BR>(B) It was easier to work with longer
wavelengths.<BR>(C) His partner Schawlow had already begun work on
the laser.<BR>(D) The laser had already been developed.<BR>6.In his
research at Columbia University, Charles Townes worked with all of
the following EXCEPT<BR>(A) stimulated emission<BR>(B)
microwaves<BR>(C) light amplification<BR>(D) a maser<BR>7.In
approximately what year was the first maser built?<BR>(A)
1917<BR>(B) 1951<BR>(C) 1953<BR>(D) 1957<BR>8.The word "emerged" in
line 28 is closest in meaning to <BR>(A) increased<BR>(B)
concluded<BR>(C) succeeded<BR>(D) appeared<BR>9.The word "outlining"
in line 30 is closest in meaning to<BR>(A) assigning<BR>(B)
studying<BR>(C) checking<BR>(D) summarizing<BR>10.Why do people
still argue about who deserves the credit for the concept of the
laser?<BR>(A) The researchers' notebooks were lost.<BR>(B) Several
people were developing the idea at the same time.<BR>(C) No one
claimed credit for the development until recently.<BR>(D) The work
is still
incomplete.<BR></FONT></P></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<TABLE border=0 cellPadding=0 cellSpacing=0 width=770>
<TBODY>
<TR>
<TD bgColor=#333333 height=2></TD></TR>
<TR>
<TD align=middle class=nava height=100>哈尔滨通信分公司 数据分局 制作维护
<BR>地址：哈尔滨市南岗区赣水路61号四楼 <BR>电话：(0451)2315981 / 2323247 FAX: (0451)2341685
mailto:<A href="mailto:tonhoo@up369.com">tonhoo@up369.com</A><BR>Copyright
(C) 1999-2002 Harbin Info. Port All rights reserved.
</TD></TR></TBODY></TABLE></CENTER>
<SCRIPT language=Javascript>document.write("<img src='http://210.76.59.180/servlet/counter.counter?CID=74884438432940032&AID=1036618&refer="+escape(document.referrer)+"&cur="+escape(document.URL)+"' border='0' alt='' width='0' height='0'>");</SCRIPT>
</BODY></HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -