电子音乐 电子音乐.指运用电子方法产生和修饰的音乐.对于管弦乐队的传统乐器有限音色的不满足是产生电子音乐的最初动力.作曲家可以十分方便地控制音响的音高.时值.力度和音色等各种因素.这样就使现场演奏电子音乐作品成为可能.新一代电子音乐家不仅用计算机控制电子音响合成器.完成音乐作品.还用计算机进行音乐风格分析.辅助音乐教学.甚至自动作曲. 【查看更多】

 

题目列表(包括答案和解析)

阅读理解。
                                               Protect Yourself When Home Alone
       There are many things that you should be careful with when you are alone at home. Read the following
  solutions (方法) to protect yourself.
       ●Keep the door locked when you are alone at home. Many people think it's the best way to protect
  themselves.
      ●Keep a list of phone numbers to call for help--such as 110, the police station or a neighbor's number.
      ●Be careful with the electrical appliances (电器). If you don't know how to use them, ask your
  parents. Make a safety check before going to sleep.
     ●Look through the keyhole when you hear the doorbell. If there are strangers, ask "Who's that?" with
  the door locked and say "Come back later." Don't tell them that your parents are away. Say "Mum's
  having a shower." or "Dad's having a sleep."To ignore (忽视) the doorbell is not a good idea because
  sometimes bad people ring doorbells to see if anyone's at home.
根据短文内容,从右栏描述自我保护的方法中,选取与左栏情景相匹配的选项,并将代表该方法的字母写在题前括号内,同时希望你在今后的生活中能够运用这些方法来加强自我保护。
 
Protect Myself When Home Alone
Situations
Solutions
  (     ) 1. Stay at home by myself,
  A. I should keep a list of phone numbers.    
  (     ) 2. To call for help,
  B. I should keep the door locked.
  (     ) 3. Before going to sleep,
  C. I should ask "Who's that?" with the door   locked.
  (     ) 4. If there are strangers ringing the doorbell,
  D. I should say "Mum's having a shower." or 
"Dad's having a sleep."
  (     ) 5. Instead of saying "My parents are away."  to the     strangers,
  E. I should make a safety check of the
electrical appliances.

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在当今时代,互联网起着越来越重要的作用。请根据以下提示,以Internet为题写一篇不少于90词的短文。
互联网的主要用途:

信息
看新闻,了解最新信息;在网上搜索有用信息
通讯
发电子邮件,交网友
学习
上网上学校,阅览各种书籍,自学外语
娱乐
听音乐,观看体育比赛,玩各种游戏
生活
网上购物

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在当今时代,互联网起着越来越重要的作用。请根据以下提示,以Internet为题写一篇不少于90词的短文。

互联网的主要用途:

信息

看新闻,了解最新信息;在网上搜索有用信息

通讯

发电子邮件,交网友

学习

上网上学校,阅览各种书籍,自学外语

娱乐

听音乐,观看体育比赛,玩各种游戏

生活

网上购物

 

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根据所给汉语完成英语句子

1.你家里有一台电脑吗?

Have you got a computer ____________ _____________ ?

2.我不经常上网。

I don’t often __________ ____________ .

3.你在电脑上怎么玩游戏?

How do you _________ _________ on the computer?

4.你会在网上下载音乐吗?

Can you _________ __________ on the Internet?

5.我不给我的朋友写电子邮件。

I don’t__________ __________ to my friends.

 

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根据中文完成下列句子。
【小题1】我校有两百个学生。
There are __1__   __2__  __3__ in my school.
【小题2】现在是红灯,他必须等待绿灯。
The light is red, he must __4__   __5__ the green light.
【小题3】他有时给他的朋友写电子邮件。
He __6__   __7__   __8__   __9__ his friends.
【小题4】我通常在午餐时间看报纸。
I usually __10__   __11__   __12__   __13__.
【小题5】汤姆在星期天总是很晚起床。
Tom always __14__  __15__  __16__  __17__ Sundays.
【小题6】我家每个人都喜欢听音乐。
Everyone in my family __18__  __19__  __20__ music.

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