Nowadays,puters are widely used in various fields.Computered with humans,they have some advantages.Much better kinds of puters have been increasingly created in recent thirty years.In the moment,puter could do many dairy works.Many experts in puter consider that puter could think as humans someday.。
计算机的使用，被动语态
Nowadays,puters are widely used in various fields.Computered with humans,they have some advantages.Much better kinds of puters have been increasingly created in recent thirty years. In the moment, puter could do many dairy works.Many experts in puter consider that puter could think as humans someday.
一、注意被动语态的不同时态被动语态由“be+过去分词”，其中的助动词 be 根据情况可使用各种不同时态。
如：She is respected by everyone. 她受到大家的尊重。（一般现在时）The book will be reprinted soon. 这本书很快会重印。
（一般将来时）The road is being repaired. 路正在修整。（现在进行时）They have been given a warning. 他们受到警告。
（现在完成时） 二、注意带情态动词的被动语态该结构的基本形式为“情态动词+be（或be的适当形式）+过去分词”。这类结构非常有可能作为语境题出现在考卷中。
如：The rules must be obeyed. 这些规章制度必须遵守。They shouldn't have been told about it. 这事是不应当告诉他们的。
三、注意非谓语动词的被动语态1. 不定式一般式的被动语态。由“to be+过去分词”构成。
如：构成。如：She asked to be given some work to do. 她要求给她一些工作做。
He was the last person to be asked to speak. 他是最后被邀请发言的人。2. 不定式完成式的被动语态。
由“to have been+过去分词”构成。如：I should like to have been told the result earlier. 我本想让人把结果早点告诉我的。
3. 现在分词一般式的被动语态。由“being+过去分词”构成。
如：I saw him being taken away. 我看见有人把他带走了。Being protected by a wall, he felt quite safe. 有墙作保护，他感到很安全。
4. 现在分词完成式的被动语态。由“having been+过去分词”构成。
如：Having been invited to speak, I'll start making preparations tomorrow. 因为邀请我去讲话，我明天就得做准备。因为邀请我去讲话，我明天就得做准备。
The subject having been opened,he had to go on with it. 话题已经开始了，他不得不谈下去。5. 动名词一般式的被动语态。
由“being+过去分词”构成。如：She likes being looked at. 她喜欢被人瞧。
He hates being made a fool of. 他讨厌被别人愚弄。This question is far from being settled. 这个问题远没解决。
6. 动名词完成式的被动语态。由“having been+过去分词”构成。
如：Jenny's not having been trained as a dancer is her one regret. 杰妮没受过舞蹈的专业训练是她感到遗憾的事。After having been instructed to drive out of town, I began to acquire confidence. 在接到把车开出城的指令后，我开始信心十足了。
注：过去分词没有被动式，因为它本身可以表示被动意义。如：The door remained locked. 门仍然锁着。
四、注意“get+过去分词”构成的被动语态英语被动语态通常由“助动词be+过去分词”构成，有时也可用“get+过去分词”过去分词构成。如：James got beaten last night. 詹姆斯昨晚被打了。
How did that window get opened？ 那个窗户是如何打开的？但总的说来，用get构成的被动语态不如用be构成的被动语态常见，尤其是在含有施动者的by短语时，用get构成被动语态更是少见。不过有时用be+过去分词构成被动语态构成误解时，人们可能会选get+过去分词来避免这种误解：The window was broken. 窗户破了（表状态）。
/ 窗户被打破了（表动作）The window got broken. 窗户被打破了（表动作）五、注意哪些动词不用于被动语态五、注意哪些动词不用于被动语态B>1. 不及物动词没有被动语态。因为不及物动词没有宾语，所以若将其用于被动语态则没有主语，故不能用于被动语态。
但是值得注意的是，有些英语中的不及物动词，译成汉语时却可能是“及物”的，很容易出错，这类动词如：take place（发生），happen（发生），）e about（发生），break out（爆发），appear（出现），disappear（消失），last（持续），arise（出现，发生）等：Influenza usually breaks out in winter. 流感通常发生在冬季。Use this money when the need arises. 有需要时就使用这笔钱。
2. 英语中的静态动词（如have, lack, fit, hold, suit, resemble 等）通常不用于被动语态：My shoes don't fit me. 我的鞋不合适。The young man lacks experience. 这个年轻人缺乏经验。
六、注意两类被动句型的相互转换英语中有一种主动句可以转换成两种被动句型，它们通常是一些表示客观说明的句子。如：People believed that she is honest. 大家相信她是诚实的。
It's believed that she is honest. 大家相信她是诚实的。She is believed to be honest. 大家相信她是诚实的。
比较上面两类被动句型可以发现，一类是“it+be+过去分词+that“it+be+从句”，另一类则是“主语+be+过去分词+不定式”（其中的“主语”为前一类句型中that从句中的主语ace=宋体>为前一类句型中），通常可用于这两类被动句型的动词有assume, believe, expect, fear, feel, know, presume, report, say, suppose, think, understand等，比较（同时注意其中时态和动词形式的变化）：It's known that he was a good singer. / He is known to have been a good singer. 大家知道他曾是位优秀的歌手。It's reported that he was driving fast. / He is reported to have been driving fast. 据说他当时车开得很快。
七、注意主动表被动的若干情形1. 某些连系动词（如look, sound, *** ell, feel, taste, prove等）要用。
被 动 语 态一、被动语态概述 语态是动词的一种形式，用以说明主语与谓语动词之间的关系。
英语的语态共有两种：主动语态和被动语态。主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。
被动语态是动词的一种特殊形式，一般说来，只有需要动作对象的及物动词才有被动语态。汉语往往用"被"、"受"、"给"等词来表示被动意义。
二、被动语态的构成 被动语态由"助动词be+及物动词的过去分词"构成。被动语态的时态变化只改变be的形式，过去分词部分不变。
疑问式和否定式的变化也如此。 1、被动语态的时态较常见的八种，现以动词clean为例列表说明： 2、被动语态的句式变化： 以一般现在时和动词invite为例，列表说明被动语态的句式变化： 3、含有情态动词的被动语态 情态动词的被动语态结构为：情态动词+be+过去分词；其时态及句型的变化仅由情态动词完成，"be+过去分词"部分不变。
三、被动语态的用法： 1、不知道或没有必要指出谁是动作的执行者时。 The bridge was built last year.这座桥是去年建造的。
He was elected chairman.他被选为主席。 2、当更加强调动作的承受者时。
此时动作的执行者由by引导置于谓语动词之后，不需要时可以省略。 The room hasn't been cleaned yet.房间还没有打扫。
The tiger was killed by him.老虎被他杀了。 3、当动作的执行者不是人时，多用被动语态。
如： The window was blown by wind.窗户被风吹开了。 The whole village has been washed away by the flood.整个村庄都被洪水冲走了。
4、表示客观的说明常用"It is + 过去分词."句型。 It is said that Lucy has gone abroad.据说露茜已经出国了。
It is believed that he is a spy. (=He is believed to be a spy.)大家相信他是个间谍。 其它常见的"It is + 过去分词+ that"句型还有 四、主动语态变为被动语态 转换图示： 1、主动语态变为被动语态的步骤： （1）将主动句的宾语变为主语： 注意：如果主动句的宾语是代词，需将其由宾格变为主格。
如： Tom killed him. → He was killed by Tom. (2)将动词改为"be+过去分词"。 注意： They held a meeting yesterday. → A meeting was held by them yesterday. 他们昨天开会了。
（3）将主动语态的主语改为be…放在谓语动词后。 注意：如果原主语是代词，则应由主格变为宾格。
He sang a song. → A song was sung by him. 2、主动语态变为被动语态的注意事项： （1）主动句中的主语如果是people, we, you, they, somebody等含糊地表示"人们"、"大家"的单词，变为主动句时，通常删去"by…"，但原主语被强调者除外。如： They set up this hospital in 1975. → This hospital was set up in 1975. 这所医院建于1975年。
Only he can finish the job. → 只有他能完成这项工作。 The job can be finished only by him.这项工作只能由他来完成。
（2）含有双宾语，即直接宾语和间接宾语的句子，每个宾语都可变为被动语态的主语，即其被动语态有两种形式。但多以间接宾语作主语。
Jack told us the truth.杰克告诉了我们真相。 We were told the truth by Jack. The truth was told (to) us by Jack.。
It was the night before Christmas. The snow had been falling all week（过去完成式的被动语态）， and the entire town was covered in snow （过去式被动）. In every house, the children had already gone to bed（过去完成式的被动语态）， where they dreamed about new toys. Their parents were still awake. Presents were taken out of their hiding place （过去式被动）， and were wrapped with paper and bows（过去式被动）.
Tomorrow morning, children will run down the stairs. Presents will be opened （未来式被动）， Christmas carols will be sung （未来式被动）， and Christmas cookies will be eaten （未来式被动）. But for now, the house was quiet.
English is so interesting and widely used
If your clas *** ate says to you, “I can speak five countries' languages”. Don't be surprised, you can say “Oh yes, I can , too. I can speak the language of Britain , America , Canada , Australia and New Zealand.”
From the words , we can see English is so widely used . You can see English everywhere . English is written on many many things . When you open your calculator（计算器） ， you can see the words——“on” “off” “shift” “mode” and so on . When you walk in the street , you can see “Kentucky Fried Chicken” “DRIVE SLOWLY!” “Sky Book Shop” beside you . When we go into the shop , we can see “Coca-Cola”（可口可乐） “Rejoice”（飘柔） “Safeguard”（舒肤佳）.
Every day , in the school , we students meet , we say “Hi!” or “how are you?” . When somebody makes good friends , he will say “Good!” . And when a boy fails the exam , he will say “Bad luck!” . Another , a student meets something strange , he will shout “Oh , my god!” . And on the playground , when a class wins the football game , we will say “Congratulations!”.
English is not only in our book but in our English class . We can use it all the time . let's try to learn English well!
今天是十一国庆节，我们当然得好好地玩一玩。但由于苏州园林啊，同里周庄啊等等景点我们都去过，于是今天爸爸开车载我和妈妈去了乡下外婆家。
今天，是一个难得的好天气：蔚蓝的天空中飘着几朵雪白的云朵儿，漫步在天街中的太阳公公今天精力格外的充沛，大地一片生机勃勃。妈妈提议：“我们去划船吧！”一听到划船，我兴奋极了，连声说：“好啊好啊！”于是我、妈妈和外婆一起戴上凉帽出发了。
外婆拿着船桨，负责在船尾划，她一手拿着系住船尾的麻绳，一手用力推拉船桨，那娴熟的动作真是让我佩服得五体投地。妈妈拿着竹篙，负责借力调整船的方向。那 *** 什么呢？我不就没事做了吗？我撅起小嘴嚷道：“没劲，不好玩。”外婆灵机一动，现在荷花开得正艳，说不定还有很多小莲蓬呢！于是她把猪八戒的武器——耙子递给我，又将船划到一个荷花盛开的地方，哇，好美啊！荷叶挨挨挤挤，像一把把碧绿的伞。粉红色的荷花更是千姿百态，有的才展开两三片花瓣；有的花瓣全部展开了；有的还是花骨朵儿，看起来饱胀得要破裂似的。真是“接天莲叶无穷碧，映日荷花别样红”啊！外婆对我说：“现在你可以大显身手，用耙子采莲蓬了。”我高兴极了，用耙子瞄准莲蓬的根，然后使劲插过去，当莲蓬与船儿很近时，我用手敏捷地一拉，一只莲蓬就成为了我的战利品。傍晚，
The Mid-Autumn festival is a traditional Chinese Festival celebrated by all the Chinese people.It's widely recognized as a festival that a family get together.
The Mid-Autumn Festival is celebrated on the fifteenth day of the eighth lunar month. On that night, it can be seen that the moon is brighter and fuller than any other night.
The Mid-Autumn Festival is celebrated by eating mooncakes.The mooncakes are delicious. It's liked by all the children.
at night,a big party is usually held by the families .They like chatting with each other.Many things are talked about .A lot of nice things will be provided,too.
After dinner,they watch the moon,as in China a full moon is considered as a symbol of family reunion. the story of Chang E will be told.She was made flew to the moon and live in the Moon Palace. What a beautiful story!