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ENGLISH-语法复习系列资料(北师大版)
Chapter112种基础时态与被动语态
考频分析
12种基础时态与被动语态是高中英语语法的核心模块,考频占语法总量的15%左右,贯穿试卷所有核心
题型:单项选择2-3题、完形填空2-3题、语法填空3-4题、书面表达核心考察,直接影响句子时态准确
性与语态合理性。在语境理解类题目中,时态的时间线索分析、被动语态的动作承受关系判断往往是解题
关键。
考查内容
高中英语对12种基础时态与被动语态的考察聚焦三大维度,覆盖基础用法与语境应用
·基本结构掌握:一般现在时、一般过去时、一般将来时、过去将来时、现在进行时、过去进行时、将来
进行时、现在完成时、过去完成时、将来完成时、现在完成进行时、过去完成进行时的构成形式与标志
性时间状语;
·语态转换运用:主动语态与被动语态在各时态中的对应转换规则,含特殊句式(如情态动词、祈使句)的
被动表达;
·语境意义辨析:结合具体语境判断时态(如过去完成时表“过去的过去”、现在完成时表“过去动作对现
在影响”)及语态(强调动作承受者或客观陈述)的恰当使用。
精讲精练
知识点一:12种基础时态与被动语态
·1.一般现在时
一主动结构:主语+动词原形动词三单现(主语为第三人称单数时)
-被动结构:主语+amis/are+动词过去分词
-例句:She cleans the room every day..(主动,表经常性动作)口The room is cleaned by her every
day.(被动)
·2.一般过去时
一主动结构:主语+动词过去式
-被动结构:主语+was/were-+动词过去分词
-例句:口He finished his work yesterday..(主动,表过去发生的动作)His work was finished by him
yesterday.(被动)
·3.一般将来时
-主动结构:主语+wi/shall+-动词原形/be going to+动词原形
-被动结构:主语+will/shall be+动词过去分词/be going to be+动词过去分词
-例句:口They will hold a meeting tomorrow.(主动)口A meeting will be held by them tomorrow.(被
动)
·4.现在进行时
-主动结构:主语+am/is/are+动词现在分词
-被动结构:主语+amis/are+being-+动词过去分词
-例句:口She is reading a book now.(主动,表正在进行的动作)口A book is being read by her now.
(被动)
·5.过去进行时
-主动结构:主语+was/were+动词现在分词
一被动结构:主语+was/were+being+动词过去分词
-例句:口He was watching TV at8p.m.last night..(主动,表过去某时正在进行的动作)口TV was
being watched by him at8p.m.last night.(被动)
·6.将来进行时
-主动结构:主语+wil/shall be+动词现在分词
-被动结构:主语+wil/shall be being+动词过去分词(较少使用)
-例句:口I will be working at this time tomorrow.(主动,表将来某时正在进行的动作)
·7.现在完成时
-主动结构:主语+have/has-+动词过去分词
-被动结构:主语+have/has been-+动词过去分词
-例句:They have finished the project..(主动,表过去动作对现在的影响)口The project has been
finished by them.(被动)
·8.过去完成时
一主动结构:主语+had+动词过去分词
-被动结构:主语+had been+动词过去分词
-例句:口He had left before I arrived.(主动,表过去某动作之前完成的动作)☐He had been left by
his parents when I arrived.(被动)
·9.将来完成时
-主动结构:主语+wil/shall have+动词过去分词
-被动结构:主语+wil/shall have been+动词过去分词
-例句:口They will have completed the task by next Friday..(主动,表将来某时前完成的动作)口The
task will have been completed by them by next Friday.
·0.一般现在时的被动语态
一结构:主语+am/is//are+动词过去分词
-例句:The letters are delivered every morning.(表经常性、习惯性的被动动作)
·1.一般过去时的被动语态
-结构:主语+was/were-+动词过去分词
-例句:The bridge was built in1990.(表过去发生的被动动作)
·12.现在完成时的被动语态
-结构:主语+have/has been+动词过去分词
-例句:The work has been done.(表过去被动动作对现在的影响)
【即学即练】
1.【一般现在时被动】The classroom一(clean)every day by the students,.
2.【现在进行时被动】Look!A new road三(build)in our town now.
3.【-般过去时被动】The old house三(pul)down last year..
4.【将来完成时主动】We三(finish)the work by the end of this week.
5.【时态辨析】He一(live)in Shanghai for5 years.(现在仍住在上海)
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知识点二:时态与被动语态难点突破
·1.将来完成时(将来某时前完成的动作)
1.时间标志词
-by+将来时间点(如by next Monday、by the end of this year)、before+将来时句子(如before
we graduate)
2.主动语态
-结构:主语+wil/shall have+动词过去分词(shal用于第一人称,will用于所有人称)
一例句:
*We will have learned 3000 words by the end of this term.(will have+learned
*☐She will have finished her PhD before she turns3O.(will have+-finished;turns是一般现在时
表将来)
3.被动语态
-结构:主语+will/shall have been+动词过去分词
一例句:
*3000 words will have been learned by us by the end of this term.(will have been+learned)
*Her PhD will have been finished by her before she turns 30.(will have been+finished
·2.将来进行时(将来某时正在进行的动作)
1.时间标志词
-at9a.m.tomorrow(明天上午9点)、this time next month(下个月这个时候)、when+一般将来
时句子(如hen you arrive tomorrow)
2.主动语态
-结构:主语+wil/shall be+动词现在分词(doing)
一例句:
*I will be taking an exam at this time tomorrow.(will be+taking)
*口They will be having a meeting when you arrive tomorrow.(will be-+having;arrive是一般现在
时表将来)
3.被动语态
-结构:主语+wil/shall be being+动词过去分词(强调动作正在被进行,高中阶段需识别结构)
一例句:
*An exam will be being taken by me at this time tomorrow.(will be being+taken)
*A meeting will be being had by them when you arrive tomorrow.(will be being+had)
·3.时态辨析:一般过去时Vs现在完成时
1.时间标志词对比
-一般过去时:yesterday、last year、.in2010(具体过去时间,与现在无关)
-现在完成时:since2010、for5 years、so far(与现在有联系,强调影响或持续)
2.用法对比
-例句:
*口He lived in Beijing for3 years.(一般过去时,现在已不住在北京)
*He has lived in Beijing for3 years.(现在完成时,现在仍住在北京)
3.被动语态对比
一例句:
*口The bridge was built in2010.(一般过去时被动,仅说明过去动作)
*口The bridge has been built for15 years.(现在完成时被动,强调从过去到现在的状态)
·4.时态辨析:过去进行时Vs一般过去时
1.时间标志词对比
-过去进行时:at8p.m.last night、when he came in(强调动作正在进行)
-一般过去时:last night、yesterday(强调动作已完成)
2.用法对比
一例句:
*口She was reading a book when the doorbell rang.(过去进行时,ring动作打断read动作)
*口She read a book last night..(一般过去时,仅说明昨晚做的事)
3.被动语态对比
一例句
*口A book was being read by her when the doorbell rang.(过去进行时被动,强调正在被读)
*口A book was read by her last night.(一般过去时被动,仅说明被读的事实)
·5.被动语态特殊结构:感官动词和使役动词的被动
1.感官动词(see、hear、watch等)
一主动结构:主语+感官动词+宾语+动词原形现在分词
-被动结构:宾语(主格)+be+感官动词过去分词+todo(主动原形变被动todo)/being done
(主动doing变被动being done)
-例句:
*We saw her enter the room.→She was seen to enter the room.(原形enter变to enter)
*I heard him singing.→He was heard being sung.(现在分词singing变being sung)
2.使役动词(make、let、have等)
一主动结构:主语+使役动词+宾语+动词原形
-被动结构:宾语(主格)+be+使役动词过去分词+todo(主动原形变被动todo)
-例句:
*☐The teacher made us finish homework.→We were made to finish homework.(原形finish
变to finish)
*口My parents let me watch TV.→I was let to watch TV.(原形watch变to watch)
·6.被动语态特殊结构:不及物动词短语的被动
1.常见不及物动词短语:look after(照顾)、take care of(照顾)、pay attention to(注意)、send for
(派人去请)
2.结构:主语+be+动词短语过去分词(短语整体变被动,不可拆分)
3.例句:
-口The baby is looked after by her grandmother..(look after整体变looked after)
This problem is paid attention to by the teacher.(pay attention to paid attention to)
-口The doctor was sent for immediately.(send for整体变sent for,,主语是动作承受者)
知识点三:情态动词与被动语态
·1.情态动词基本结构(主动与被动)
-基础情态动词(can/could/.may/might/must/.should/need)
*主动结构:主语+情态动词+动词原形
*例句:
·☐She can speak three languages.(can+speak)
.We must finish the task today.(must+finish)
*被动结构:主语+情态动词+be+动词过去分词
*例句:
.Three languages can be spoken by her.(can be+spoken)
The task must be finished by us today.(must be+finished)
-情态动词have to/had to
*主动结构:主语+have/has/had to+动词原形
*例句:
·▣They have to leave early.(have to+leave)
·☐He had to work last Sunday.(had to+work)
*被动结构:主语+have/has/had to be+动词过去分词
*例句:
The work has to be done today.(has to be+done)
.The project had to be completed by Friday.(had to be+completed)
·2.情态动词表推测的被动语态
-肯定推测(must/may/might)
*结构:主语+must/may/might+be+动词过去分词(对现在情况推测)
*主语+must/may/might+have been+动词过去分词(对过去情况推测)
*例句:
·☐The door must be locked by someone.(现在推测,must be+locked)
·口This book may be written by a famous writer.(现在推测,may be+written)
·☐The window might have been broken by the children.(过去推测,might have been+broken)
-否定推测(cant/couldn't)
*结构:主语+can't/couldn't+be+动词过去分词(现在否定推测)
*主语+can't/couldn't+have been+动词过去分词(过去否定推测)
*例句:
·口The news can't be true.(现在否定推测,can'tbe+true)
·☐He couldn't have been invited to the party.(过去否定推测,couldn't have been+invited)
·3.情态动词被动语态的特殊用法
-情态动词should的被动建议用法
*结构:主语+should(not)be+动词过去分词
*例句:
.The problem should be solved immediately.(should be+solved)
.You shouldn't be allowed to smoke here.(shouldn't be+allowed
-情态动词need的被动必要性表达
*结构:主语+need(not)be+动词过去分词
*例句:
·口The car needs to be repaired.(主动:need to do;被动:needs to be repaired)
This room needn't be cleaned today.(needn't be+cleaned)
-情态动词used to的被动语态
*结构:主语+used to be+动词过去分词
*例句:
.This house used to be painted white.(used to be+painted)
.He used to be respected by everyone.(used to be+respected)
·4.情态动词被动语态的时态结合
一与现在完成时结合
*结构:主语+must/may/might+have been+动词过去分词
*例句:
.The work must have been finished by now.(must have been+finished)
She may have been told the truth.(may have been+told)
一与将来时结合
*结构:主语+will be able to+be+动词过去分词
*例句:
.The task will be able to be completed next week.(will be able to be+completed
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ENGLISH-语法复习系列资料(北师大版)
考法一:被动语态基本结构识别
·核心:根据主动语态句子,判断时态并转换为正确的被动语态结构
·真题1(语法填空):
The workers_(build)a new hospital in our city now.It_(complete)next year.
-答案:are building will be completed解析:第一空由时间标志词“now”可知用现在进行时,主语
workers为复数,故填are building;第二空由“next year'”可知用一般将来时,主语it与complete
为被动关系,故填will be completed。.
·真题2(单项选择):
Many trees_in our school last year.
A.plant
B.planted
B.were planted
D.are planted
一答案:C解析:由时间标志词“last year'”可知用一般过去时,主语trees与plant为被动关系,一般
过去时被动语态结构为“was/were+过去分词”,trees为复数,故填were planted.
考法二:时态与被动语态结合
·核心:根据时间标志词和动作主被动关系,判断正确时态的被动语态形式
·真题1(语法填空):
-The project(complete)by the end of next month.All team members are working hard now.
-答案:will have been completed解析:由时间标志词“by the end of next month”(将来时间点)可
知用将来完成时,且“project”与“complete'”为被动关系,结构为“will have been+过去分词”,
complete的过去分词为completed。
·真题2(单项选择):
-A new hospital_in our city when we moved here last year.
A.was built
B.was being built
B.has been built
D.will be built
-答案:B解析:由时间标志词“when we moved here last year?”(过去时间点)可知强调过去某时正
在进行的动作,且“hospital”与“build'”为被动关系,用过去进行时被动语态“was being+过去分
词”,build的过去分词为built。.
考法三:时态、情态动词与被动语态的综合运用
·核心:结合具体语境判断时态,运用情态动词的被动结构,掌握特殊被动语态的转换规则(如感官动词、
使役动词及动词短语的被动)
·真题1(单项选择):
-By the time we arrive at the cinema,the movie _for 10 minutes.We should have hurried
A.will have begun
B.will have been on
B.has begun
D.has been on
-答案:B解析:根据"By the time we arrive”(by+将来时间点)可知用将来完成时;"begin”是短暂性
动词,与”for10 minutes”连用需转换为延续性动词短语"beon”,其被动语态(此处主语为动作承受者,
需用被动)结构为"will have been+过去分词”,"beon”的过去分词为"been on”。
·真题2(语法填空):
-The old man was noticed _(help)the lost child by the police.Later,he said he was glad to offer
assistance.
-答案:to help解析:感官动词"notice”的被动结构为"be noticed to do sth”,主动结构中省略的"to”在
被动语态中需还原,故填"to help'”。
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