📄 multiple-choice quiz 1----3.mht
字号:
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'> <o:p></o:p=
></span></p>
</td>
</tr>
</table>
<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center;mso-pagina=
tion:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-fam=
ily:
SimSun;mso-font-kerning:0pt'>
<hr size=3D2 width=3D"100%" align=3Dcenter>
</span></div>
<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td width=3D12 nowrap valign=3Dtop style=3D'width:9.0pt;padding:.75pt .75=
pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dright style=3D'text-align:right;mso-paginati=
on:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>6.</span><s=
pan
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p></o:p></span></p>
</td>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td style=3D'padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>A database =
is
needed for which of the following application scenarios? </span><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p></o:p></span></p>
<ol start=3D1 type=3DI>
<li class=3DMsoNormal style=3D'mso-margin-top-alt:auto;mso-margin-bottom=
-alt:
auto;text-align:left;mso-pagination:widow-orphan;mso-list:l5 level1 =
lfo5;
tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
font-family:Verdana;mso-bidi-font-family:SimSun;color:black;mso-font=
-kerning:
0pt'>A video store that needs to keep track of data about members, a=
bout
videos carried by the store, about videos rented by members, as well=
as
data concerning borrow-date, return-date, and payment information. <=
/span><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-f=
ont-family:
SimSun;mso-font-kerning:0pt'><o:p></o:p></span></li>
<li class=3DMsoNormal style=3D'color:black;mso-margin-top-alt:auto;mso-m=
argin-bottom-alt:
auto;text-align:left;mso-pagination:widow-orphan;mso-list:l5 level1 =
lfo5;
tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
font-family:Verdana;mso-bidi-font-family:SimSun;mso-font-kerning:0pt=
'>In
the human resources department of a company, information about
employees, their titles, their salaries and sick days, and about
vacation days taken by each employee. <o:p></o:p></span></li>
<li class=3DMsoNormal style=3D'color:black;mso-margin-top-alt:auto;mso-m=
argin-bottom-alt:
auto;text-align:left;mso-pagination:widow-orphan;mso-list:l5 level1 =
lfo5;
tab-stops:list 36.0pt'><span lang=3DEN-US style=3D'font-size:9.0pt;
font-family:Verdana;mso-bidi-font-family:SimSun;mso-font-kerning:0pt=
'>A
computer-simulated video game which needs to calculate and display, =
the
physical (x, y) location of each actor in the game, the speed with w=
hich
they are moving at the current instant, the direction in which they =
are
moving, the action they are performing, the angle at which the
game-player is viewing the scene. <o:p></o:p></span></li>
</ol>
</td>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
</tr>
</table>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><a
name=3D6859612></a><span lang=3DEN-US style=3D'font-size:12.0pt;font-family=
:SimSun;
mso-bidi-font-family:SimSun;display:none;mso-hide:all;mso-font-kerning:0pt'=
><o:p> </o:p></span></p>
<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
<td width=3D25 style=3D'width:18.75pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td style=3D'padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
SimSun;color:black;mso-font-kerning:0pt'><INPUT TYPE=3D"radio" NAME=3D"68=
59612" VALUE=3D"6859621"></span><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(a) I only<=
/span><span
lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859612" VALUE=3D"6859608"></span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(b) I, II, =
and
III</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" CHECKED NAME=3D"6859612" VALUE=3D"6859611"></span><sp=
an
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(c) I and II
only</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdan=
a;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859612" VALUE=3D"6859614"></span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(d) I and I=
II
only</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdan=
a;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'> <o:p></o:p=
></span></p>
</td>
</tr>
</table>
<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center;mso-pagina=
tion:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-fam=
ily:
SimSun;mso-font-kerning:0pt'>
<hr size=3D2 width=3D"100%" align=3Dcenter>
</span></div>
<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td width=3D12 nowrap valign=3Dtop style=3D'width:9.0pt;padding:.75pt .75=
pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dright style=3D'text-align:right;mso-paginati=
on:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>7.</span><s=
pan
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p></o:p></span></p>
</td>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td style=3D'padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>The physical
storage structure will be _____ to the application programmer in a databa=
se
approach, and will be _____ to the application programmer in a file system
approach.</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:V=
erdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><o:p></o:p>=
</span></p>
</td>
<td width=3D10 style=3D'width:7.2pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
</tr>
</table>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><a
name=3D6859618></a><span lang=3DEN-US style=3D'font-size:12.0pt;font-family=
:SimSun;
mso-bidi-font-family:SimSun;display:none;mso-hide:all;mso-font-kerning:0pt'=
><o:p> </o:p></span></p>
<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
<td width=3D25 style=3D'width:18.75pt;padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-f=
amily:
SimSun;mso-font-kerning:0pt'><o:p> </o:p></span></p>
</td>
<td style=3D'padding:.75pt .75pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination=
:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verdana;mso-bidi-font-f=
amily:
SimSun;color:black;mso-font-kerning:0pt'><INPUT TYPE=3D"radio" CHECKED NA=
ME=3D"6859618" VALUE=3D"6859620"></span><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(a) hidden,
visible</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Ver=
dana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859618" VALUE=3D"6859619"></span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(b) visible,
visible</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Ver=
dana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859618" VALUE=3D"6859617"></span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(c) hidden,
hidden</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verd=
ana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'><br>
<INPUT TYPE=3D"radio" NAME=3D"6859618" VALUE=3D"6859616"></span><span lang=
=3DEN-US
style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-family:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>(d) visible,
hidden</span><span lang=3DEN-US style=3D'font-size:9.0pt;font-family:Verd=
ana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'> <o:p></o:p=
></span></p>
</td>
</tr>
</table>
<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center'><span lan=
g=3DEN-US
style=3D'font-size:12.0pt;font-family:SimSun;mso-bidi-font-family:SimSun;
mso-font-kerning:0pt'>
<hr size=3D2 width=3D"100%" align=3Dcenter>
</span></div>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><span
class=3Ddialogueheader1><span lang=3DEN-US style=3D'mso-ansi-font-size:10.5=
pt;
mso-bidi-font-size:10.5pt'><o:p> </o:p></span></span></p>
<p class=3DMsoNormal align=3Dleft style=3D'text-align:left;mso-pagination:w=
idow-orphan'><span
class=3Ddialogueheader1><span lang=3DEN-US style=3D'mso-ansi-font-size:10.5=
pt;
mso-bidi-font-size:10.5pt'>Multiple-Choice Quiz 2</span></span><span
lang=3DEN-US style=3D'font-family:SimSun;mso-bidi-font-family:SimSun;displa=
y:none;
mso-hide:all;mso-font-kerning:0pt'><o:p></o:p></span></p>
<p class=3DMsoNormal><span lang=3DEN-US><o:p> </o:p></span></p>
<table class=3DMsoNormalTable border=3D0 cellpadding=3D0 style=3D'mso-cells=
pacing:1.5pt;
mso-padding-alt:0cm 5.4pt 0cm 5.4pt'>
<tr style=3D'mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes'>
<td width=3D12 nowrap valign=3Dtop style=3D'width:9.0pt;padding:.75pt .75=
pt .75pt .75pt'>
<p class=3DMsoNormal align=3Dright style=3D'text-align:right;mso-paginati=
on:widow-orphan'><span
lang=3DEN-US style=3D'font-size:9.0pt;mso-bidi-font-size:12.0pt;font-fami=
ly:Verdana;
mso-bidi-font-family:SimSun;color:black;mso-font-kerning:0pt'>1.</span><s=
pan
lang=3DEN-US style=3D'font-size:12.0pt;font-family⌨️ 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 + -