进入形码状态后，如果（），则自动恢复速录状态。A、形码输入完毕 B、一分钟不输入 C

男性，30岁。从事火车站搬运工作7年。1天前在搬运货物时突发腰部疼痛，活动受限，并伴有右小腿后外侧放射痛，无大小便失禁。查体：腰4、腰5棘突压痛，右下肢直腿抬高试验阳性，加强试验阳性。右小腿外侧皮肤感觉减退，伸肌力稍减弱，跟腱反射减退。如果诊断为腰椎间盘突出症，应定位在哪个神经根（）

A.腰2

B.腰3

C.腰4

D.腰5

E.骶1

请仔细阅读短文，请为文中的空缺处补上一句话，要求符合马和驴的失望的心情。

       老骆驼在垂暮之年，又一次穿越了号称“死亡之海”的千里沙漠，载誉而归。

       马和驴请老英雄去介绍经验。 

      “其实没有什么好说的，”老骆驼说，“认准目标，耐住性子，一步一步往前走，就到了目的地。”

      “就这些？没有了？”马和驴问。 

      “没有了，就这些。”

      “___________________________________________”马和驴都非常失望。

       任何来自于实践的经验之谈，都不复杂，都是简单的，关键看人们能否实实在在地运用到实际中去。 

What color do you like best? Do you like yellow, orange and red? If you do, you must be an optimist, a leader, or an active person who enjoys life, people and excitement. Do you prefer grey and blue? Then you are probably quiet, shy and you would rather follow than lead. If you love green, you are likely to be strong-minded and determined. You wish to succeed and want other people to see you are successful. At least this is what psychologists （心理学家）tell us. They have been seriously studying the meaning of color preference, and the effects that colors have on human beings. They tell us that we don’t choose our favorite color as we grow up. If you happen to love brown, you do so as soon as you open your eyes, or at least as soon as you could see clearly.

　　Black is depressing while light and bright colors make people not only happier but more active. A yellow room makes us feel more cheerful and more comfortable than a dark green one does, and a red dress adds warmth and cheer to sad winter days. It is a fact that factory workers work better, harder and have fewer accidents when their machines are painted orange rather than black or dark grey.

　　Remember, then, that if you feel low, you can always brighten your day or your life with a few colorful things. Also remember that you will know your friends (and your enemies) better when you find out what colors they like and dislike. And don’t forget that anyone can guess a lot about you when you choose a piece of handkerchief.

67. 小题1:According to the passage, men’s 110-meter hurdles Olympic champion and world record holder Liu Xiang is most likely to love the color ______.

A．black

B．grey

C．green

D．brown68. 小题2:Why are machines painted orange in some factories, according to the passage?

A．Because workers tend to prefer orange to other colors.

B．Because other colors are forbidden in factories.

C．Because less accidents happen due to the introduction of orange machines.

D．Because orange machines are easier to clean.69. 小题3:Which of the following statements is Not true according to the passage?

A．It’s possible to cheer you up by enjoying some colorful pictures.

B．You can know your friends better through the color they like or dislike.

C．Some people are born with their colorful preference.

D．One’s color preference is always changeable.70. 小题4:The underlined word ‘depressing’ in Paragraph 2 probably means ‘______’.

A．discouraging

B．happy

C．surprising

D．brave

关于索引的叙述，下列选项不正确的是( )

A．Visual FoxPro支持两种索引文件：复合索引文件和单索引文件

B．实现索引查询必须满足以下条件：打开数据库;打开索引文件;确定控制索引文件;对于复合索引文件还需确定控制索引

C．打开和关闭索引文件均使可用SET INDEX TO 命令

D．索引文件不随表文件的关闭而关闭

唐代禅僧元览把“大海从鱼跃，长空任鸟飞”这首诗题在什么地方？