内容正文:
新概念英语第一册 语法点总结
Lesson 141 Sally's first train ride
萨莉第一次乘火车旅行
Lesson 142 Someone invited Sally to a party.
有人邀请萨莉出席一个聚会。
语法点总结:被动语态(一)
英语中有两种语态:主动语态和被动语态。
在主动语态中,句中的主语是谓语动作的发出者。
在被动语态中,句中的主语是谓语动作的承受者。
什么时候会使用被动语态?
【1】不知道或者没有必要指出动作的执行者。
【2】强调动作的承受者。
要注意的是 be动词会根据时态而发生变化,而过去分词是不变的。具体时态变化如下表格:
be有时态、人称和数的变化,以动词do为例,各种时态的被动语态形式如下:
· 一般现在时中的被动语态am/is/are done
· 一般过去时中的被动语态was/were done
· 一般将来时中的被动语态will/shall be done
· 现在进行时中的被动语态am/is/are being done
· 过去进行时中的被动语态was/were being done
· 现在完成时中的被动语态have/has been done
· 过去完成时中的被动语态had been done
· 将来完成时中的被动语态will/shall have been done
一、要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、要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、要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:
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。
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、要注意“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”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、要注意哪些动词不用于被动语态
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),come 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、要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),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、要注意主动表被动的若干情形
1. 某些连系动词(如look, sound, smell, feel, taste, prove等)要用主动表被动,因为连系动词为不及物动词,它们没有被动语态形式。如:
That dog looks dangerous. 那只狗看起来很危险。
My advice proved to be wrong. 我的意见证实是错的。
2. 当open, shut, lock, move等用作不及物动词且表示主语的某种属性时,通常用主动形式表示被动意义。如:
The door won’t shut. 这门关不上。
The window won’t lock. 这窗户锁不住。
注:该用法的不及物动词通常与can’t, won’t 等连用,注意它与用被动语态含义不同:
The window won’t shut. 这窗户关不上。(说明主语的属性――窗户有问题了)
The window won’t be shut. 这窗户将不用关上。(窗户本身没问题,只是不用关上)
3. 当read, wash, clean, cook, cut, wear, carry等用作不及物动词且表示主语的某种属性时,通常要用主动形式表示被动意义。如:
The cloth washes well. 这种布料好洗。
His book doesn’t sell well. 他的书不好销。
This shirt will wear very long. 这衬衫可以穿很久。
The parcel carries easily. 包裹容易搬运。
注:该用法通常与well, easily, slowly, quickly等副词连用,并且在用于以上意思时通常不宜直接使用被动语态形式,如下面这道高考题答案是A,而不是C:
Books of this kind _________ well.
A. sell B. sells C. are sold D. is sold
4. 某些表示开始和结束的动词(begin, start, finish, end等),当主语为事物且不强调动作的执行者时,可用主动语态表示被动意义。如:
School begins in September. 九月开学。
When does the concert begin? 音乐会什么时候开始?
5. 有的动词本身含有被动意味,通常用主动形式来表示被动含义。如:
My skirt caught on a nail. 我的裙子被钉子钩住了。
Soon the house filled with people. 很快房子就挤满了人。
The plan worked out successfully. 计划进行得很顺利。
6. 不定式to blame, to let用作表语时,通常要用主动表被动。如:
Who is to blame? 该怪谁呢?
The house is to let. 此屋出租。
7. 某些“be+形容词+to do”结构中的不定式通常要用主动形式表示被动意义。如:
The poem is not easy to understand. 这首诗不容易理解。
Your writing is impossible to read. 你的书法没法认。
Do you think the water is safe to drink? 你认为这水喝起来安全吗?
注:这类结构的特点是句子主语就是其后不定式的逻辑宾语,按理说其中的不定式要用被动形式,但习惯上却要用主动表被动。这类形容词常见的有awkward, convenient, dangerous, difficult, easy, hard, impossible, interesting, nice, pleasant, safe, tough, tricky, unpleasant 等。
8. be worth后的动名词要用主动表被动。如:
This might be worth thinking about. 这可能值得考虑。
9. 在need, want, require等少数表示“需要”的动词后的动名词用主动形式表被动意义。如:
The plants want watering every day. 这些花草得天天浇水。
He needs operating on at once. 他需要马上做手术。
注:以上结构中的动名词改用不定式则要用被动式表示被动意义。如:
This sentence needs explaining [to be explained]. 这个句子需要解释。
小试牛刀:
I don’t know him,but he __________ to have a lot of money.
A. says B. said C. is said D. is saying
此题应选 C。这是一类比较特殊的被动语态。试比较以下各组句子:
据说他是一个诚实的人。
a. People say that he is an honest man.
b. It is said that he is an honest man.
c. He is said to be an honest man.
据说龟比象活得久。
a. People say that tortoises live longer than elephants.
b. It is said that tortoises live longer than elephants.
c. Tortoises are said to live longer than elephants.
人们认为他已离开了。
a. People believe that he has left.
b. It is believed that he has left.
c. He is believed to have left.
他们认为他取得了很大的进步。
a. They think that he has made great progress.
b. It’s thought that he has made great progress.
c. He is thought to have made great progress.
常用于这类结构的动词有:say,think,believe,report等。
专项练习:
一、填空
1. You’ll soon get used to ___________(live) in the country.
2. I never used to ___________(eat) cakes, but I eat a lot now.
3. I’m not used to ____________(treat) like this.
4. When I was younger I was used to ____________(walk) long distances.
5. I used to___________(go) swimming on Saturdays.
6. Didn’t she use to ____________(live) in Germany?
7. My cousin is used to ____________(study) with his new friends in Australia.
8. My mother is used to ____________(get) up early to cook breakfast for us.
9. Mr Bush is used to __________(get) up early in the morning.
10. Jim has lived in Australia for two years. He is used to _____________(驾驶) on the left.
二、选择
( ) 1. -What do you think of the latest TV play the Name of People?
-It's very popular.Millions of families ________by it during that time.A. attracted B. are attracted
C. were attracted D. were attracting
( ) 2. When Tim________why he was late for school,he just kept silent.
A. was asked B. asked
C. was asking D. is asked
( ) 3. The play ______ at the theatre next Sunday.
A. will show B. will shown
C. will be shown D. is shown
( ) 4. These apples_______ well because they ______ nice.
A. are sold;look B. sell; are looked
C. sell; look D. are sold; are looked
( ) 5. -Alice,you ______ on the phone.
-I'm coming.Thanks.
A. want B. wanted
C. are wanting D. are wanted
6. ---Do you like the new pen?
---Yes,it _______ very well.( )
A. is written B. writes
C. is writing D. has written
7. Smoking _____ in public places in China.( )
A. allows B. doesn't allow
C. allowed D. isn't allowed
8. Oh,my god!Our house last night.Look at the footprints (脚印) on the floor.( )
A. broke into B. was breaking into
C. broken into D. was broken into
9. Andy loves playing the piano.He the piano after school very often.( )
A. is heard play B. is heard to play
C. hears playing D. hears play
10. They can go home as soon as the homework _________.( )
A. finishes B. finished C. was finished
D. is finished E. is finished
11. I don't think a 14-year-old boy _________________ go to the Internet bar.( )
A. allows to B. is allowing
C. is allowed D. is allowed to
12. If you see the cartoon film,you will _________ laugh.( )
A. be made B. be made to
C. make to D. make
13. Great changes in our hometown in the past five years.( )
A. have happened
B. have taken place
C. have been happened
D. have been taken place
14. Sixteen-year-old to go to an Internet bar.( )
A. should be allowed
B. shouldn't be allowed
C. allow D. are allowed
15. The whole city is fog.( )
A. cover with B. covered with
C. cover D. covered
16. We are glad to hear that the terrorists ________ by the brave policemen several days ago.( )
A. are caught
B. were caught
C. have been caught
D. are going to be caught
17. We are glad that a famous writer ________ to our school to give a talk next week.( )
A. invites B. invited
C. will be invited D. was invited
18. ________the old camera,the new one is more convenient.( )
A. Compare with B. Compare to
C. Compared with D. Be compared with
19. A year ________into four seasons and it has twelve months.( )
A. is divided B. divides C. is dividing
20. The 31st Olympic Games __________ in Rio on August 5th,2016.( )
A. are held B. will hold
C. will be held D. are going to hold
答案:
1、 选择
1.答案:C 根据上文你认为最新的电视剧《人民的名义》怎么样?推测下文的意思是亿万家庭被吸引了,结合时间状语during that time是表示过去的时间,故是一般过去式的被动关系,其构成是was/were+done,亿万家庭是复数,故选C.
你认为最新的电视剧《人民的名义》怎么样?非常受欢迎,在那段时间,亿万家庭被吸引了.
一般过去式的被动句,其构成是was/were+done,需要同学们认真掌握.
2.答案:A 结合选项中的ask 一词并结合句意可判断出Tim 是被问的对象,是谓语动词ask 的动作承受者,所以此处应该用被动语态,其结构为be+动词的过去分词;又由于后面主句中的关键词kept,所以主从句的时态要保持一致要用一般过去时,意为过去发生的事.综合以上的分析,可知此处应该用一般过去时的被动语态,因为主语是单数Tim,所以be 变为was 加ask 的过去分词asked.故选A.
当Tim 被问到他为什么上学迟到时,他只是保持沉默.
此题考查语态和时态的综合运用.做题时先根据主语和谓语的关系判断出应用主动语态还是被动语态;再根据句子表时态的关键词及句意判断出应用哪种时态;最后把两者相结合就可选出正确答案.
3.答案:C.根据题干可知,主语the play是动作show的承受者,和动词构成被动的关系,应该用被动语态.被动语态的结构是"be+过去分词".根据句中的next Sunday可知,应该用一般将来时.一般将来时态的被动语态的构成:will+be+及物动词的过去分词,故选C.
下周日本剧目将在剧场上演.
主要考查被动语态,当句子的主语是动作的承受者时,应该用被动语态,本题考查的是一般将来时态的被动语态.一定要注意:一般将来时态的被动语态的构成:will+be+及物动词的过去分词,以及动词过去分词的形式.
4.句意:这些苹果卖的很好,因为看起来好看。表达的是客观事实用一般现在时,主语apples复数,sell卖,用主动表示被动,look是系动词,故答案是C。
这里考的是系动词的用法, 系动词 + 副词/形容词结构 ,主动表示被动。
5.答案D 根据you ______ on the phone及结合选项,可知you是谓语动词want的动作承受者,所以表被动;根据"I am coming",可知此处需用一般现在时被动语态,"am/is/are+及物动词的过去分词",want为一般现在时原形,wanted为过去式,are wanting为现在进行时,are wanted为一般现在时的被动语态.故答案选D.
-爱丽斯,电话有人找.-谢谢,我就来.
本题考查一般现在时的被动语态,考生需结合语境以及各个时态的表达式选择正确选项.
6.答案:B.根据题干可知,主语it(the new pen)和动作write的执行者(使动者),构成主动关系,应用主动语态.又根据句意,是描述钢笔的书写情况,应用一般现在时.故选B.
--你喜欢这支新钢笔吗?--是的,它书写很好.
做本题时,应注意主语和动作是否构成被动关系,还应注意时态的结构.
7.正确答案:D.根据题干可知在中国,公共场所不允许吸烟,其中主语smoking和谓语allow是被动关系,且是对现在情况的描述,则本句应用一般现在时的被动语态,即主语+is/am/are+done,故选择D.
在中国,公共场所不允许吸烟.
本题考查被动语态,根据主谓关系判断语态,再根据时间状语确定时态即可作出选择.
8.答案:D.考查被动语态.句意"啊,天哪!昨晚我们的房子被闯入了.看看地板上的脚印.".A过去式.B过去进行时态.C过去分词.D一般过去时态的被动语态.由last night昨晚,可知,是一般过去时态,因此B,C不正确.主语house房子.是动词短语break into的承受者,表示被闯入.用一般过去时态的被动语态.结构是was/were+动词的过去分词.主语house单数,用was.break的过去分词是broken.答案是D.
啊,天哪!昨晚我们的房子被闯入了.看看地板上的脚印.
被动语态表示主语是动作的承受者,被动语态由"be动词+及物动词的过去分词"构成,be动词的单复数要与主语的单复数保持一致,还要注意时态及过去分词的变法.
9.答案:B.考查被动语态.句意"安迪喜欢弹钢琴,放学后经常听到他弹钢琴.".hear sb doing sth"听见某人正在做某事".hear sb do sth"听见某人做了某事".主语he他,这里是动作hear听到的承受者,表示被听到弹钢琴,用被动语态.由very often经常,可知是一般现在时态的被动语态,结构是is/am/are+动词的过去分词.主语he他,第三人称单数.用is.hear的过去分词是heard.被动语态中hear后的不定式to不能省略.答案是B.
安迪喜欢弹钢琴,放学后经常听到他弹钢琴.
被动语态表示主语是动作的承受者,被动语态由"be动词+及物动词的过去分词"构成,be动词的单复数要与主语的单复数保持一致,还要注意时态及过去分词的变法.
10.答案:D
分析句子结构可知该句为含有as soon as 引导的时间状语从句的复合句,根据主句是含有情态动词的一般现在时,可确定时间状语从句的时态为一般现在时,结合选项可知从句的谓语动词为finish,根据从句的主语the homework 是谓语动词finish的承受者二者形成被动关系故确定为被动语态,故从句的谓语动词为一般现在时的被动语态,其结构为is/am/are+过去分词,又知homework为不可数名词只有单数形式,故助动词为is,finish的过去分词为finished,故填is finished,故选D
他们一完成作业就可以回家.
主要考查被动语态,当句子的主语是动作的承受者时,应该用被动语态,本题考查的是一般现在时态的被动语态.一定要注意:一般现在时态的被动语态的构成:am/is/are+及物动词的过去分词.
11.答案:D.考查被动语态.句意"我认为一个14岁的男孩是不允许去网吧的.".注意boy男孩.是动作allow允许,的承受者,表示被允许,被动语态.一般现在时态,结构是is/am/are+动词的过去分词.因此A,B不正确.be allowed to do sth.被允许做某事.C不正确.答案是D.
我认为一个14岁的男孩是不允许去网吧的.
被动语态表示主语是动作的承受者,被动语态由"be动词+及物动词的过去分词"构成,be动词的单复数要与主语的单复数保持一致,还要注意时态及过去分词的变法.
12.答案:B 根据If you see the cartoon film,you will _________ laugh可知主句中主语you是动作的承受者,和动词make构成被动的关系,应该用被动语态.句中是一般将来时,一般将来时态的被动语态的构成:will+be+及物动词的过去分词,故排除C,D,又因为make是使役动词,在主动语态中常见make sb do sth 使某人干某事,而在被动语态中要补上在主动语态中省略的to,故选B
如果你看了这部卡通电影,它会使你发笑.
主要考查被动语态,当句子的主语是动作的承受者时,应该用被动语态,本题考查的是一般将来时态的被动语态注意:一般将来时态的被动语态的构成:will+be+及物动词的过去分词.make是使役动词,在被动语态中要补上在主动语态中省略的to.
13.答案:B.happen 和take place都有"发生"的意思,但是happen一般是用"偶然发生或突发事件"中,而take place一般是指非偶然发生的事件,这些事件一般是有安排和计划的,存在一定的必然性;这两者一般都不用被动语态.故排除CD.根据in th past five years可知,这种巨变不是偶然的,应用take place.故选B.
在过去的五年里,我们的家乡发生了巨大的变化.
做本题时,应注意正确区分happen和take place的区别,并正确理解两者不能用于被动语态的用法.
14.答案:B.根据题干可知,主语Sixteen-year-olds 是动作allow的承受者,和动词构成被动的关系,应该用被动语态.被动语态的结构是"be+过去分词";根据句意可知,应是不应该被允许,应用shouldn't.故选B.
十六岁的青少年不应该被允许去网吧.
主要考查被动语态,当句子的主语是动作的承受者时,应该用被动语态,本题考查的是情态动词的被动语态.一定要注意:情态动词的被动语态的构成:情态动词+be+及物动词的过去分词,以及动词过去分词的形式.
15.答案:B
根据空格前为系动词is,及关键词fog"雾"结合选项可联想到固定短语be covered with 意为"被…覆盖着",故填入covered with,故选B
整座城市被雾笼罩
此题考查固定表达.做题时联系语境抓住关键词并结合固定用法即可快速做出正确答案
16.根据句中"several days ago"可知此处应用过去时;主语"terrorists"与动词catch是被动关系,所以此处是过去时的被动语态.A 一般现在时的被动语态;B一般过去时的被动语态;C现在完成时的被动语态;D将来时的被动语态,故选B.
翻译:我们很高兴听说几天前恐怖分子被英勇的警察抓住了.
本题考查被动语态,做此类题时,首先看主语和动词是否是被动关系;其次寻找时间词判断时态;然后套用所学时态的被动语态结构即可得出答案.
17.答案:C
【解析】考查被动语态.invites"邀请"一般现在时;invited"邀请"一般过去时;will be invited"将被邀请"一般将来时的被动语态;was invited"被邀请"一般过去时的被动语态.根据句意"我们非常高兴那位著名的作家下周将被邀请到我们学校作报告."可知从句应该用被动语态,根据句中"next week"可知句子时态应该用一般将来时,综上所述空中信息应为一般将来时的被动语态(其结构:will+be+过去分词),故选C.
我们非常高兴那位著名的作家下周将被邀请到我们学校作报告.
在"解答"时,要点明每一小题的具体考点,根据备选项和题干的吻合推理得出应填的内容,另外还要注意适当的形式、固定用法、词义辨析等.
18.答案:C.
compare…with…表示"把…与…相比(同类相比)",compare…to…表示"把…比做…(异类相比,比喻)".根据"the old camera,the new one is more convenient"因此可知这句话的意思是"与老款照相机相比,这个新的要更方便一些."对于照相机来说,是被比较的,所以要用过去分词来表被动,故选C.
与老款照相机相比,这个新的要更方便一些.
首先要掌握这个句子的意思,然后结合具体的题目,就可以确定正确答案.
19.答案:A.表达的是客观事实用一般现在时,主语it,是动词divide的承受者,故用一般现在时的被动语态be+过去分词,主语三单,故is,故答案是A.
一年被分成四个季节,有十二个月.
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.
20.句意"第三十一届奥运会将在2016年8月5日巴西里约热内卢举行."。结合语境"在2016年8月5日",可知,这里用一般将来时态,结构是will或be going to,后跟动词原形.主语是The 31st Olympic Games是动词hold的承受者,因此用一般将来时态的被动语态,结构是will be+动词的过去分词.答案是C。
一般将来时:表示一个将要发生的动作或状态。注意一些时间状语,通常是will或be going to后跟动词原形。结合语境选择合适用法。
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