A．Because they modernized the ancient gymnastics.B．Because they were the pioneers of t

请回答以下关于Windows NT使用和操作的问题1～4。

Windows NT中，启动系统的选择由文件Boot.ini来设定。假设某台PC机上，文件Boot.ini的内容如下：

[boot loader]

timeout=30

default=multi(0)disk(0)rdisk(0)Partition(2)\WlNNT

[opening systems]

multi(0)disk(0)rdisk(0)Partition(2)\WlNNT="WindowsNTServerVersion4.00"

multi(0)disk(0)rdisk(0)Partition(2)\W1NNT="Windows NT Server Version 4.00[VGA moder/basevideo

c:\"MS-DOS"

(1)该PC机一般默认情况下为Windows NT Server 4.0操作系统启动。若要改为默认情况下由DOS操作系统启动，则应该怎样改写Boot.ini中的内容？

(2)若PC机中有两个IDE硬盘，第一个硬盘有一个主分区，第二个硬盘有两个主分区和一个逻辑分区，在第二个硬盘的逻辑分区上安装了Windows NTServer4.0操作系统，则 Boot.ini中的ARC路径应是什么？

A.A.because of

B.B.instead of

C.C.in spite of

D.D.as a result of

_____the bad weather，the swimming match had been put off．

A．Because

B．Thanks to

C．With the help of

D．As to

A．Because students vary in needs,

B．Because teaching methods vary greatly.

C．Because schools offer different subjects.

D．Because there are different aids at school.

The days are short，______it is now December．

A．because

B．for

C．goes

D．want

His father died of cancer of lung. That's ______ he gave up smoking.

A．because B．so C．why D．the reason

A.A.Because

B.B.With

C.C.By

D.D.Without

Crippen was absent from the DNB ______.

A．because he escaped to the U.S.

B．because death sentence had been abolished

C．for reasons not clarified

D．because of the editors' mistake

A．Because of the possibility of bad weather.

B．Because of the faculty's contracts.

C．Because of the summer schedule of classes.

D．Because of the date for graduation.

A．Because he is so tired.

B．Because he works late at night.

C．Because he has eaten so much at night.

D．Because he sleeps late at night.