『壹』 初中英语语法被动语态
第一类:be(“是/存在”)动词的各种时态结构：
一 般 现 在 时
I am….
You are.…
He/She/It is….
We/You/They are….
一 般 将 来 时
(1)(I等各人称) will be….
(2)I am going to be…
He/She/It is going to be…
We/You/They are going to be…
现 在 完 成 时
I have been….
You have been….
She/he/It has been….
We/You/They have been….
一 般 过 去 时
I was….
You were.…
He/She/It was….
We/You/They were….
过 去 将 来 时
(1)(I等各人称) would be….
(2)I was going to be…
He/She/It was going to be…
We/You/They were going to be…
过 去 完 成 时
I had been….
You had been….
She/he/It had been….
We/You/They had been….
第二类:行为动词的各种时态结构:
一 般 现 在 时
动词用原形(单三人称动词加s / es)
(问句和否定句借用助词do / does)
一 般 过 去 时
动词用过去式
(问句和否定句借用助词did)
现 在 进 行 时
am +动词-ing
is +动词-ing
are +动词-ing
过 去 进 行 时
was +动词-ing
were +动词-ing
一 般 将 来 时
(1)will + 动词原形
(2)am +going to+动词原形
Is +going to+动词原形
are +going to+动词原形
过 去 将 来 时
(1)would + 动词原形
(2)was +going to+动词原形
were +going to+动词原形
现 在 完 成 时
have +过去分词
has +过去分词
过 去 完 成 时
had +过去分词
『贰』 初三英语 主动句 变被动句
1.He isn't allowed to study with friends by his parents.
(主动句中主语是他的父母，谓语是允许Allow，直接宾语是他，间接宾语是不回定式短语to+，因此被动答语态应该是他得不到去跟朋友一起学习的许可）
2.I'm allowed to go to the movies on Friday night.
（主动句中主语是They，谓语是allow，直接宾语是我，间接宾语是不定式短语)
3.She wasn't allowed to get ears pierced by her mother.
（见上）
4.The mistakes should be corrected by the students.
(主动句主语为students，谓语为should correct，宾语为their mistakes）
5.The students are asked to make a dialogue.
『叁』 英语初三被动语态
一、被动语态的构成形式
1. 被动语态的基本时态变化
被动语态通常为十种时态的被动形式, 被动语态由be＋过去分词构成，be随时态的变化而变化。以do为例，各种时态的被动语态形式为：
1) am/is/are +done (过去分词) 一般现在时
例Visitors are requested not to touch the exhibits. 2） has /have been done 现在完成时
例All the preparations for the task have been
completed, and we're ready to start. 3） am/is /are being done 现在进行时 例A new cinema is being built here． 4） was/were done 一般过去时
例I was given ten minutes to decide whether I should reject the offer.
5） had been done 过去完成时
例 By the end of last year, another new gymnasium had been completed in Beijing.
6） was/were being done 过去进行时
例A meeting was being held when I was there. 7） shall/will be done 一般将来时
例Hundreds of jobs will be lost if the factory closes. 8） should/would be done 过去将来时
例The news would be sent to the soldier's mother as soon as it arrived.
9） shall/will have been done 将来完成时（少用） 例The project will have been completed before July. 2. 被动语态的特殊结构形式
1)带情态动词的被动结构。其形式为：情态动词＋be＋过去分词。
例The baby should be taken good care of by the baby-sitter.
2) 有些动词可以有两个宾语，在用于被动结构时，可以把主动
结构中的一个宾语变为主语，另一宾语仍然保留在谓语后面。通常变为主语的是间接宾语。
例His mother gave him a present for his birthday. 可改
为 He was given a present by his mother for his birthday.
3) 当“动词+宾语+宾语补足语”结构变为被动语态时，将宾语变为被动结构中的主语，其余不动。
例Someone caught the boy smoking a cigarette. 可改为The boy was caught smoking a cigarette.
4）在使役动词have, make, get以及感官动词see, watch, notice, hear, feel, observe等后面不定式作宾语补语时，在主动结构中不定式to要省略，但变为被动结构时，要加to。
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例Someone saw a stranger walk into the building. 可改为A stranger was seen to walk into the building.
5) 有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。
例The meeting is to be put off till Friday. 3. 非谓语动词的被动语态
v.+ing 形式及不定式 to do 也有被动语态(一般时态和完成时态) 。
例I don't like being laughed at in the public. 二、 如何使用被动语态
学习被动语态时，不仅要知道被动语态的各种语法结构，还要知道在哪些情况中使用被动语态。
1. 讲话者不知道动作的执行者或不必说出动作的执行者 (这时可省 by 短语)。
例 My bike was stolen last night. 2. 借助被动的动作突出动作的执行者。
例 I was given ten minutes to decide whether I should accept the offer.
3. 为了更好地安排句子。
例The well-known person got on the bus and was immediately recognized by people. （一个主语就够了） 三、 It is said that+从句及其他类似句型
一些表示“据说”或“相信”的动词如believe, consider, expect, report, say, suppose, think等可以用于句型“It＋be＋过去分词＋that从句”或“主语＋be＋过去分词＋to do sth.”。有：
It is said that„ 据说,It is reported that„据报道，It is believed that„大家相信，It is hoped that„大家希望，It is well known that„众所周知，It is thought that„大家认为，It is suggested that„据建议。
例It is said that the boy has passed the national exam. （＝The boy is said to have passed the national exam. ） 四、谓语动词的主动形式表示被动意义
1.英语中有很多动词如 break，catch，clean，drive，lock，open，sell，read，write，wash等，当它们被用作不及物动词来描述主语特征时，常用其主动形式 表达被动意义,主语通常是物。 例 This kind of cloth washes well.
注意：主动语态表被动强调的是主语的特征，而被动语态则强调外界作用造成的影响。
试比较：The door won't lock． （指门本身有毛病）
The door won't be locked． （指不会有人来锁门, 指“门没有锁”是人的原因）
2. 表示“发生、进行”的不及物动词和短语，如：happen, last, take place, break out, come out, come about, come
true, run out, give out, turn out等以主动形式表示被动意义。
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例 How do the newspapers come out? 这些报纸是如何引出来的呢？
3. 系动词没有被动形式, 但有些表示感受、感官的连系动词feel, sound, taste, book, feel等在主系表结构中常以主动形式表示被动意义。
例Your reason sounds reasonable 五、非谓语动词的主动形式表被动意义
在某些句型中可用动名词和不定式的主动形式表被动意义 。 1． 在need，want，require, bear等词的后面，动名词用主动形式表示被动意义，其含义相当于动词不定式的被动形式。 例The house needs repairing（to be repaired）．这房子需要修理。
2． 形容词worth后面跟动名词的主动形式表示被动含义，但不能跟动词不定式；而worthy后面跟动词不定式的被动形式。 例The picture-book is well worth reading．（＝The picture-book is very worthy to be read．）
3. 动词不定式在名词后面作定语，不定式和名词之间有动宾关系时，又和句中另一名词或代词构成主谓关系, 不定式的主动形式表示被动含义。
例 I have a lot of things to do this afternoon． (to do与things是动宾关系，与I是主谓关系。)
试比较：I’ll go to the post office. Do you have a letter to be posted? ( 此处用不定式的被动语态作定语表明you不是post动作的执行者。)
4. 在某些“形容词＋不定式”做表语或宾语补足语的结构中，句子的主语或宾语又是动词不定式的逻辑宾语时，这时常用不定式的主动形式表达被动意义。这些形容词有nice，easy，fit，hard，difficult，important，impossible，pleasant，interesting等。 例This problem is difficult to work out .（可看作to work out省略了for me）.
5． 在too„ to„结构中，不定式前面可加逻辑主语，所以应用主动形式表示被动意义。
例This book is too expensive (for me) to buy.
6. 在there be„句型中，当动词不定式修饰名词作定语时，
不定式用主动式作定语，重点在人，用被动形式作定语，重点在物。 例There is no time to lose（to be lost）．（用 to lose可看成for us to lose；用to be lost，谁 lost time不明确。） 7. 在be to do结构中的一些不定式通常应用主动表主动, 被动表被动。然而,由于古英语的影响,下列动词rent,blame,let等仍用不定式的主动形式表示被动意义。
例 Who is to blame for starting the fire?
六、介词in, on, under等+名词构成介词短语表被动意义
表示方位的介词与含动作意义的名词合用，含被动之义，其意义相当于该名词相应动词的被动形式，名词前一般不用冠词。
1. “under +名词”结构，表示“某事在进行中”。常见的有：under control（受控制）, under treatment（在治疗中）, under
例Someone saw a stranger walk into the building. 可改为A stranger was seen to walk into the building.
5) 有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。
例The meeting is to be put off till Friday. 3. 非谓语动词的被动语态
v.+ing 形式及不定式 to do 也有被动语态(一般时态和完成时态) 。
例I don't like being laughed at in the public. 二、 如何使用被动语态
学习被动语态时，不仅要知道被动语态的各种语法结构，还要知道在哪些情况中使用被动语态。
1. 讲话者不知道动作的执行者或不必说出动作的执行者 (这时可省 by 短语)。
例 My bike was stolen last night. 2. 借助被动的动作突出动作的执行者。
例 I was given ten minutes to decide whether I should accept the offer.
3. 为了更好地安排句子。
例The well-known person got on the bus and was immediately recognized by people. （一个主语就够了） 三、 It is said that+从句及其他类似句型
一些表示“据说”或“相信”的动词如believe, consider, expect, report, say, suppose, think等可以用于句型“It＋be＋过去分词＋that从句”或“主语＋be＋过去分词＋to do sth.”。有：
It is said that„ 据说,It is reported that„据报道，It is believed that„大家相信，It is hoped that„大家希望，It is well known that„众所周知，It is thought that„大家认为，It is suggested that„据建议。
例It is said that the boy has passed the national exam. （＝The boy is said to have passed the national exam. ） 四、谓语动词的主动形式表示被动意义
1.英语中有很多动词如 break，catch，clean，drive，lock，open，sell，read，write，wash等，当它们被用作不及物动词来描述主语特征时，常用其主动形式 表达被动意义,主语通常是物。 例 This kind of cloth washes well.
注意：主动语态表被动强调的是主语的特征，而被动语态则强调外界作用造成的影响。
试比较：The door won't lock． （指门本身有毛病）
The door won't be locked． （指不会有人来锁门, 指“门没有锁”是人的原因）
2. 表示“发生、进行”的不及物动词和短语，如：happen, last, take place, break out, come out, come about, come
true, run out, give out, turn out等以主动形式表示被动意义。 例 How do the newspapers come out? 这些报纸是如何引出来的呢？
3. 系动词没有被动形式, 但有些表示感受、感官的连系动词feel, sound, taste, book, feel等在主系表结构中常以主动形式表示被动意义。
例Your reason sounds reasonable 五、非谓语动词的主动形式表被动意义
在某些句型中可用动名词和不定式的主动形式表被动意义 。 1． 在need，want，require, bear等词的后面，动名词用主动形式表示被动意义，其含义相当于动词不定式的被动形式。 例The house needs repairing（to be repaired）．这房子需要修理。
2． 形容词worth后面跟动名词的主动形式表示被动含义，但不能跟动词不定式；而worthy后面跟动词不定式的被动形式。 例The picture-book is well worth reading．（＝The picture-book is very worthy to be read．）
3. 动词不定式在名词后面作定语，不定式和名词之间有动宾关系时，又和句中另一名词或代词构成主谓关系, 不定式的主动形式表示被动含义。
例 I have a lot of things to do this afternoon． (to do与things是动宾关系，与I是主谓关系。)
试比较：I’ll go to the post office. Do you have a letter to be posted? ( 此处用不定式的被动语态作定语表明you不是post动作的执行者。)
4. 在某些“形容词＋不定式”做表语或宾语补足语的结构中，句子的主语或宾语又是动词不定式的逻辑宾语时，这时常用不定式的主动形式表达被动意义。这些形容词有nice，easy，fit，hard，difficult，important，impossible，pleasant，interesting等。 例This problem is difficult to work out .（可看作to work out省略了for me）.
5． 在too„ to„结构中，不定式前面可加逻辑主语，所以应用主动形式表示被动意义。
例This book is too expensive (for me) to buy.
6. 在there be„句型中，当动词不定式修饰名词作定语时，
不定式用主动式作定语，重点在人，用被动形式作定语，重点在物。 例There is no time to lose（to be lost）．（用 to lose可看成for us to lose；用to be lost，谁 lost time不明确。） 7. 在be to do结构中的一些不定式通常应用主动表主动, 被动表被动。然而,由于古英语的影响,下列动词rent,blame,let等仍用不定式的主动形式表示被动意义。
例 Who is to blame for starting the fire?
六、介词in, on, under等+名词构成介词短语表被动意义
表示方位的介词与含动作意义的名词合用，含被动之义，其意义相当于该名词相应动词的被动形式，名词前一般不用冠词。
1. “under +名词”结构，表示“某事在进行中”。常见的有：under control（受控制）, under treatment（在治疗中）, under
不着), out of fashion(不流行)等。 例 The plane was out of control (can’t be controlled)． 。
8．“within+名词”结构，“在„„内、不超过„„”。 例He took two days off within the teacher's permission
四. 如何正确使用被动语态
1. 有些动词带有两个宾语，即直接宾语和间接宾语，变被动语态时，可把其中一个宾语变成主语，另一个留在被动结构谓语后面。需要注意的是：若把直接宾语变成被动语态的主语，需要在间接宾语之间加上介词“to”。
eg. He often tells us interesting stories . （主动语态）
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..（被动语态）
▲常带双宾语的词有：tell , show , lend , pass等。
2. 在主动语态中，某些动词之后带有复合宾语，即宾语和宾语补足语，这个复合宾语由动词不定式来充当，to被省略，但在被动语态中，这个to还要还原。
eg. I often hear her sing this popular song . （主动语态）
复合宾语
宾语补足语宾语
She is often heard to sing this popular song .（被动语态） ▲ 有这种用法的常用动词有：make , let , see , hear , watch , feel , notice等。
3. 有些“be +过去分词”的结构并不是被动语态，它们有可能是“系表结构（即系动词之后由过去分词来充当表语）。”
比较：（1）
)()(.FengpingbyclosedisdoorThe.closedisdoorThe被动语态。
这个门是由冯平来关的系表结构门是关着的。
（2）
)()(.MarybybrokenwasglassThe.brokenisglassThe被动语态。的这个玻璃杯是玛丽弄坏
系表结构。
这个玻璃杯是坏的 4. 只有及物动词和可有宾语的动词+介词词组才可以有被动语态。 eg.
)
()
(..错误正确
)()(..seadeeptheinddisappeare
dolphinThe错误
『肆』 九年级英语主动句怎样变被动句
答案是：首先你找出原来主动句中的宾语 ，把宾语变为被动句的主语，原来的主动句中的谓语动词改为被动语态（be
+过去分词），再把原来句子中的主语改为有
by引导的介词短语，比如：
he
wrote
a
letter
yesterday
A
letter
（原句中的宾语）was
written(原句中的主动形式改为被动形式）by
him
(原来的主语变为by引导的介词短语，可思议省略）yesterday
☞
♧手工翻译☀尊重劳动☀欢迎提问☀感谢采纳♧
☜
『伍』 初三英语被动语态，
表示“使、让”的动词make, have等，以及感官动词see, watch, observe, feel, hear, listen to, look at等，在主动语态中，接不定式做宾语补足语时，不定式前的 to 要省略，而变为被动语态时，成为主语补足语的不定式，则必须带to。如：
I saw him go into the teachers’office. →He was seen to go into the teachers’office.
看见他进入了教师办公室。
(3) 带双宾语的句子变为被动语态时，既可将直接宾语变为被动语态的主语，而在间接宾语前加to 或for留在动词之后；也可将间接宾语变为被动结构的主语，而直接宾语留在动词之后。但一般采用后一种用法。如：
He gave me the pen last year. →I was given the pen last year. / The pen was given to me last year. 这支笔是去年给我的。
一般说来，间接宾语前带to的动词有：bring, give, hand, lend, offer, pass, post, send, show, take, teach, tell, write, throw等；间接宾语前带for的动词有：book, buy, call, cook, do, get, make, save等
『陆』 初三英语，主动语态变被动语态
A new comic was given me by my cousin last weekend
结构：be+动词的过去分词 主动语态变被动语态的方法 ：
(1)把主动语态的宾语变为被动语态的主语。
(2)把谓语变成被动结构(be＋过去分词)
(根据被动语态句子里的主语的人称和数，以及原来主动语态句子中动词的时态来决定be的形式)。
(3)把主动语态中的主语放在介词by之后作宾语，将主格改为宾格。
『柒』 中考英语语法被动语态考点都有哪些
一、各种时态的被动语态
被动语态由"be+过去分词"构成，be随时态的变化而变化，高考对被动语态的考查通常从以下九种时态人手。
1.一般现在时
表示现在或经常发生的被动动作时，用一般现在时的被动语态。一般现在时的被动语态由"am/is/are+及物动词的过去分词(+by+实施者)"构成。
【考例1.The 01ympk Games ___________every four years. [北京市]
A are held B were held C.are holding D.will ho1d
[答案]A 。[解析]考查被动语态，根据句意，"奥运会每四年举行一次"可见须用一般现在时的被动语态，故排除了B、C、D。
In the art show，a lot of enjoyment __to foreign friends by the Chinese paintings.[沈阳市]
A. is giving B is given C will give D has given
[答案]B。[解析]本题考查被动语态，句中a lot of enjoyment是动作的承受者。"在这次艺术展中，一些有趣的东西通过中国国画展示给外国朋友。"
Today Chinese is becoming more and more popular. It ___________in. many schools around the world. [南京市]
A. teaches B. is teaching C. has taught D. is taught
[答案]D。[解析]考查被动语态。物作主语，一般要考虑被动语态。但如果动词指的是物的特性，不能用被动语态。 更多知识点也可关注下北京新东方的初中英语课程~
『捌』 求初中英语被动句用法
主语和宾语换个位置 动词前面加动词 动词变成被动形式（通常后面加ed）
如果主语是动作的承受者，或者是说动作不是由主语而是由其他人完成的，则用被动语态。主动语态→被动语态：
1、找到该句宾语（必须是在谓语动词后的），将它提到句子开头。
2、用被动语态结构be+Vt过去分词构成句子。
3、把原句的主语用by构成的介词短语带出，也可不加。
eg：I finished my homework yesterday.
→My homework was finished (by me) yesterday.
特殊形式：
1、部分Vi加上适当介词可当作Vt构成被动语态。
eg：Parents look after their children carefully.
→Children were looked after (by parents) carefully.
2、联系动词没有被动语态。eg：The water feels warm.
3、在主动语态中一些省略to的动词不定式改为被动语态时需加上to。
eg：Teachers often make him stand outside.
→He is often made to stand outside (by teachers).
4、have、let等动词无被动语态。
必要时，have可改为held，let sb to do sth可改为be allowed to do sth (被允许做某事
『玖』 被动语态的全部内容,说详细点！初三英语
被动语态（一般现在时） 主动语态变被动语态时，主动语态句中的宾语变成被动语态句中的主语，主动语态句中的主语成为被动语态句中的动作的发出者。 被动语态的口诀： 一般现、过用be +V.过去分词，be有人称、时、数变。 完成时态have(has) done，被动将been加中间。 一般将来shall (will) do，被动变do为be done。 将来进行无被动，shall (will) be doing, 现在完成进行同，have (has) been doing。 现、过进行be doing, 被动be加being done。 情、助、有、是妥安排，一律随新主语变。 否定助后加not，疑问一助置主前。 主语恰是疑问词，直陈语序主在前。 一般情助加be done，双宾多将间宾变。 复合宾语宾变主，宾补、主补相应变。 1.一般现在时 is\am\are+P.P(过去分词) 2.一般过去时 was\were+P.P 3.一般将来时 will be+P.P 4.现在进行时 is\am\are+being(固定不变)+P.P 5.过去进行时 was\were+being(固定不变)+P.P 6.现在完成时 have\has been+P.P 7.过去完成时 had been+P.P 第二句"be有人称、时、数变"即be有人称、时态和单、复数的变化。"情助"是指情态动词和助动词must，may，can，shall，will等一律随新主语(多是主动句中的宾语)来变化。"疑问一助置主前"是说有两个助动词的话，应把主语放在第一助动词之后或把第一助动词置于主语之前。下面详细举例说明之。 一般现、过用be done, be有人称、时、数变 例：１、主动：The children gave the foreign guests a warm welcome. 被动：The foreign guests were given a warm welcome by the children. 孩子们热烈地欢迎外宾。 ２、主动：People regard him as brilliant. 被动：He is regarded as brilliant by people. 人们认为他很有才华。 以上两例都是一般时态用be done的例子，be有人称、时、数变，第三人称foreign friends是复数，时态一般过去时，所以"be done"就是were given，而People regard him as brilliant一句，被动后的"be done"就变成单数第三人称is regarded的形式了。 被动： This speech was delivered by comrade Wang. (was delivered即一般过去时的被动态) 这篇讲演是王的发言。 There was a serious train accident near the border. Two people were killed and twelve were injured. 边境发生非常严重列车事故，两人死亡，十二人受伤。 A person who is truly honest is called a straight arrow. 直言不讳的人才是真正诚实的人。 A note was passed up to the speaker. 有人给讲演者递上来一张纸条。 John was elected president of the class instead of Harry. 乔治被选为班长而代替了亨利。 Volcanoes are described as active, dormant or extinct. 火山被描述为活的，沉睡着的，或者死的。 The soldier was killed, but the train was saved. 这位战士牺牲了，然而列车得救了。 He was thought to be clever but dishonest. 他被认为很聪明但不诚实。（别人认为他很聪明但不诚实） The first zoological garden in the United States was established in 1874. 美国的第一个动物园是1874年建立的。 Families were often broken up; wives were taken away from their husbands and children from their parents. 家庭被拆散，妻儿被夺走。 The information is urgently needed. 急需这个资料。 Most environmental problems exist because adequate measures for preventing them were not taken in the past. 多数环境污染问题的存在，是因为过去没有采取适当的保护措施。 完成时态have done，被动将been加中间。 (过去完成时had done也包括在内)。 例：１、主动：We have studied English for 3 years and on at the spare-time school. 被动：English has been studied for 3 years by us and on at the spare-time school. (have随新主语变为has) 我们已经在夜校里断断续续地学了三年英语了。 ２、主动: They had proced 100 tractors by the end of last year. 被动: 100 tractors had been proced by the end of last year. 到去年年底我们已生产出一百台拖拉机。 ３、主动：They have set up a power station in their home town. 被动：A power station has been set up in their home town. 他们的家乡建立了一座发电站。 ４、主动：They have warned us to be careful of rats. 被动：We have been warned to be careful of rats by them. 他们已提醒我们要注意老鼠。 ５、主动：People have piled plastic bags full of rubbish in streets. 被动: Plastic bags full of rubbish have been piled in streets. 人们把装满垃圾的塑料袋子堆放在街上。 ６、主动：We have used nuclear energy to proce electricity. 被动：Nuclear energy has been used to proce electricity bu us. 核能已被我们用来发电。 ７、主动：No one has ever beaten him at tennis. 被动：He has never been beaten at tennis. 就网球来说还没有人是他的对手。 (No one涉及到全否定和部分否定问题，见否定一讲) The person who owns the gun may try to deny that he has used it. But anyone seeing the smoke knows the gun has just been fired. 有枪的人会极力否认他开了枪。但是任何看到枪烟(枪冒的烟)的人都会知道刚才开了枪。 Today is Cilia's wedding day, she has just been married to Bob. 今天是西丽亚的新婚日，她刚刚和鲍勃结婚。 The subjects of these lectures have been announced by the lecture committee. 演讲委员会已宣布了这些讲演的题目。 过去完成时也是一样： 主动: Somebody had cleaned my shoes. 被动: My shoes had been cleaned by somebody. 有人已把我的鞋子擦了。 主动：When I returned I found that they had towed (toud) my car away, I asked why they had done this and they told me that id was because I had parked it under a "No Parking Sign". 被动：My car had been towed away. I asked why this had been done and told that ... it had been parked under a "No Parking Sign". 当我回来时，发现我的车被弄走了。我问他们为什么这么干。他们告诉我说因为我把车于停在"禁止停车"的禁区。 主动：They had build three ships by last December. 被动：By last December three ships had been built by them. 到去年年底他们已建造了三艘船。 Research had been centred on the improvement of natural building materials before synthetics were created. 合成材料造出之前，研究工作集中在改进天然建筑材料上。 He did not say if all those steel pipes had been examined. 他并没有说那些钢管都检验过没有。 After plastic had been created, engineers were given a much wide choice of materials. 塑料发明之后，工程师们在材料选择上有了更广阔的途径。 一般将来shall (will) do，被动变do为be done 即由shall do或will do变为shall done或will be done。 例：主动: We shall build several big modern power plants in our city next year. 被动：Several big modern power plants will be built in our city next year. 过年我市将建立几座大型现代化的发电厂。 (shall do中的shall要随新主语变为will, do为be done.) 主动：I shall send my second boy to school next September. 被动：My second boy will be sent to school next September. 过年九月我将送我次子去读书。 主动：In order to fool people cheaps and swindlers will make such bricks out of lead covering the "lead brick" with gold. 被动：Such bricks will be made out of lead covering the "lead brick" with gold by cheaps and swindlers. "铅砖"外面被设法骗钱的商人和骗子们镀上一层金来做这样的"金砖"。 主动：They will ask you a lot of strange questions. 被动: You will be asked a lot of strange questions by them. 他们将问你许多怪题。 被动句中的by引出的宾语，一般说来，如果是人称代词你、我、他等，均可省略，someone no one不由by来引出。如果是名词不能省略，但当今英语也都可省略了。 主动：The Chinese people will make more space explorations in the future. 被动：More space explorations will be made in the future by the Chinese people. 中国人民在将来将进行更多的空间探索。 同样 After a period of use, the batteries should be changed. 电池使用一段时间后，应该更换。 Usually, the electricity is on for 24 hours. But tomorrow it will be cut off in the day time. 通常是昼夜供电，明天白天将停电。 More peaceful uses will be found for nuclear explosives in the future. 在将来会发现更多的和平利用核爆炸的途径。 More hard work will be needed to make this wonder come true in a short time from now. 从现在起要使这些奇迹在短时间内成为现实还需要做更多的艰苦工作。 make...come true 使……成为事实; come true做宾补(见感使动词口诀)。 The machine will not be used again. 这机器不能再用了。 Will more gas be needed? 需要更多的煤气吗? 但如果是一般过去将来时如何处理呢？请记下面口诀： 一般过去将来时，过去某时将发生。 主动should (would) do，被动be done代原形。 将来进行无被动，现在完成进行同。 主动：A few days ago we were still not quite sure whether we should carry out the new plan ahead of time. 被动：...whether the new plan would be carried out ahead of time. 几天前，我们还不能肯定能否提前执行新的计划。 主动：I did not say that we would change the equipment. 被动：I did not say that the equipment would be changed. 我并没说过，我们将换掉那台设备。 主动：My supervisor told me that he would give me a special tutorial a few days ago. 被动：My supervisor told me that a special tutorial would be given to me a few days ago. 几天前，我的导师说他将对我进行个别辅导。 主动: I never thought that be would bring me the information so early. 被动：I never thought that the information would be brought to me so early. 我决没想到他那么早就会把资料带给我。 将来进行无被动，shall (will) be doing, 现在完成进行同．have (has) been doing, 即将来进行时表示动作在将来某一时刻或某个阶段正在进行'现在完成进行时表示某-行为发生在过去．延续到现在，可能还要延续下去。两种时态则不用被动语态。 例；We hope your comany will soon be sending an engineer over to check this equipment. (将来进行时) 我们希望贵公司早些派一名工程师来检查这台设备。 In a ffew minutes our passenger plane will be flying in the stratosphere. (将来进行时) 几分钟后我们的客机将在同温层中飞行。 We hope scientists will be tapping new energy sources to meet the need for power. 我们希望科学家们将发掘新的能源来满足能量的需要。(将来进行时) What will you be doing this evening? 今晚你将做什么?（将来进行时) I have been living in Anshan Since 1980．(现在完成进行时) 1980年以来，我一直住在鞍山。 How long have you been studying English? 你学英语多久了?(现在完成进行时) We have been waiting at the airport for the because of the thick fog. 由于大雾，我们已经在机场等了一整天了。 (现在完成进行时) Since then, applied mathematicians have been coping successfully with many problems in astronony. 从那时以来，应用数学家成功地处理了许多天文学上的问题。 (现在完成进行时)以上均无被动态。 现、过进行be doing，被动be加being done 即现在进行时或过去进行时都是be的人称、时和数的形式加doing。而被动态则是be加上being done的形式，being是不变的。现在进行时和过去进行时的被动态是被动态个的重点，容易搞错。例如： 主动：The workers are repairing the main building of the Northeast Engineering Institute. 被动：The main building of the Northeast Engineering Institute is being repaired by the workers. 工人们正在维修东北工学院主楼。 Two reservoirs are being built at the same time. 两座水库同时建造。 The nasty question is being considered by the committee members. 委员会的委员们正在考虑那个棘手的问题. Equipment and foodstuffs are being flown to the floodstricken areas. 设备和食品正在空运到灾区。 The buildong of another fly-over is being planned. 他们在计划修建另一座跨线桥。 We coudld not get through because the February 19th Road was being repaired. 我们过不去，因二.一九路正维修呢。 转自网络，希望对你有用