资源简介

(共30张PPT)
过去进行时的被动语态
语法专项指导
Past Continuous Passive Voice
一、现在进行时（主动语态）
1. 概念
表示此时此刻正在进行的动作，或当前一段时间内持续进行的动作（说话时动作未必正在发生）。
2. 基本结构
肯定式：am/is/are + doing（现在分词）
例句 1：He is reading a novel in the study now.（他现在正在书房读小说。）
例句 2：They are preparing for the school sports meeting these days.（这些天他们正在为学校运动会做准备。）
否定式：am/is/are not + doing
例句 1：She is not watching TV—she is doing her homework.（她没在看电视，她正在写作业。）
例句 2：We are not planning to travel this weekend.（我们这周末不打算去旅行。）
一般疑问句：Am/Is/Are + 主语 + doing？（回答用 Yes/No）
例句 1：Is your brother playing basketball on the playground （你哥哥正在操场打篮球吗？）
Yes, he is. / No, he isn’t.
例句 2：Are they having a class meeting now （他们现在正在开班会吗？）
Yes, they are. / No, they aren’t.
特殊疑问句：特殊疑问词 + am/is/are + 主语 + doing？
例句 1：What are you looking for in the drawer （你正在抽屉里找什么？）
例句 2：Where is your mother working these days （你妈妈这些天在哪里工作？）
3. 常用时间状语
now（现在）、at the moment（此刻）、these days（这些天）、right now（此时此刻）、look（看）、listen（听）等（后两者用于提示动作正在进行）。
4. 语境运用（语法填空）
① Listen! Someone ________________ (sing) in the next room.
② My parents ______________________ (not visit) my grandparents this week—they are too busy.
③ ________ (be) your sister _____________ (practice) the piano now
④ What ________ your classmates ___________ (discuss) in the group
is singing
aren’t visiting
Is
practicing
are
discussing
语法原句再现
①When I hurried to the store,I saw that the books were already being packed into boxes.
②More and more customers were being attracted by chain stores and online discounts.
③...where customers’ comments on the month’s best-seller were being displayed.
④...the bookstore was being turned into a place for literature-loving members of the community to get together.
仔细观察上面4个句子,可以发现粗体部分都同时包含过去时、进行时和被动语态,这种语法现象被称为过去进行时的被动语态。
语法知识点拨
过去进行时的被动语态表示过去某一时刻正在进行或发生的被动动作。基本结构:“was/were+being+done”。
一、过去进行时的被动语态的概念
They were planting trees at this time yesterday.(过去进行时的主动语态)
→Trees were being planted by them at this time yesterday.(过去进行时的被动语态)
昨天的这个时候,他们正在种树。
1.过去进行时的被动语态的肯定式为“was/were+being+done”。
二、过去进行时的被动语态的基本结构
The new highway was being constructed last summer.
去年夏天,这条新的高速公路正在建设中。
3.过去进行时的被动语态的一般疑问句是将was/were提到主语的前面,构成“Was/Were+主语+being+done ”
结构,回答用yes/no。
Was a new station being built in this city
这个城市当时正在修建一个新车站吗
4.过去进行时的被动语态的特殊疑问句句式为“特殊疑问词+was/were(+主语)+being+done ”。
What was being discussed at the time
当时(你们)正在讨论什么
语境运用
句子语法填空
①I’m sorry I didn’t answer your phone call,because at that time a lecture　　　 　 (deliver) by my teacher.
②Mr Lee felt that he 　　 __ 　　 (follow) by someone, so he walked faster and went into a crowded market.
as being delivered
was being followed
③The last time I visited the author, a book about teenagers 　　 　　 (write) by her.
④At this time last night, a close basketball match 　　　 　 (broadcast) on TV.
⑤The family waited anxiously when the boy 　　 _______________________　 (operate) on.
was being written
was being
broadcast
was being operated
1.过去进行时的被动语态可用于表示过去某一时刻正在进行或发生的被动动作。
He was being interviewed when his sister called him to the airport.
当他的姐姐打电话叫他去机场时,他正在接受采访。
This film was being shown at that time.
那时候，这部电影正在放映。
三、过去进行时的被动语态的用法
2.过去进行时的被动语态一般不与表示一段时间或表示次数的状语连用。如果要与这样的状语连用,需要用现在完成时的被动语态。
The watch was being repaired twice.(×)
→The watch has been repaired twice.(√)
这块手表修过两次了。
The house over there was being built for two months.(×)
→The house over there has been built for two months.(√)
那里的那座房子已经建了两个月了。
一、时态被动语态核心结构对比
二、核心用法口诀
进行被动看 “正在”，现在过去分清楚；
现在 am/is/are，过去 was/were 跟；
being done 不可少，被动动作正发生；
时段次数不连用，完成被动来帮忙；
过去进行重过程，一般过去重结果。
语境运用
句子语法填空
①Another bridge 　　 　　 (build) over the Yangtze River then.
②He 　　 　 　 (interview) by our headmaster now.
③His newly-bought car 　　　 　 (repair) twice.
④This class 　　 　 　 (teach) by Mr Brown for two years.
was being built
is being interviewed
has been repaired
has been taught
四、过去进行时的被动语态与一般过去时的被动语态的区别
过去进行时的被动语态表示的是在过去的某个时间点正在进行的被动动作,强调过程;
一般过去时的被动语态表示的是某个被动的动作在过去已经发生了,强调结果。
The research was being done when the professor went into the lab last night.(过去进行时的被动语态)
昨晚，教授走进实验室时,那项研究正在进行中。
Some computers were stolen last night.(一般过去时的被动语态)
昨晚，一些电脑被偷了。
语境运用
句子语法填空
①Two of the glasses 　　　　 (break) when they 　　 　 　 (wash).
②The reason why they were late for the meeting was that the road 　　　 　 (mend).
were broken
were being washed
was being mended
真题体验
(2022·全国乙卷)A number of experiments ruled out that the children misunderstood what they________________　　 (ask).
were being asked
根据语境可知,大量的实验排除了孩子们误解了他们被提问的问题这种可能性。此处应理解为“当孩子们被提问时”,所以应用过去进行时的被动语态。故填were being asked。
语法专项训练
Ⅰ.根据提示用合适的时态完成下面的对话
—1.　　　　 (be) the suburban football club 2._____________　　　 (reconstruct) when you visited last year
—No,the old football club 3.　　　 still 4.　_____　 　　 (use) by some football fans that time.When I went there that day,a football match 5.　　　___　 ___ (hold) in the club.
—Was there a plan to reconstruct the old club
—Yes,a plan 6.　　　 __　 (make) at that time.It is expected that we will see a new football club next year.
Was
reconstructed
was
being used
was being held
was being made
Ⅱ.完成句子
1.他告诉我商店里正在出售一些新自行车。
He told me that some new bikes 　　　　　　　_____ 　 in the shop.
2.上个月的这个时候,这座桥正在维修中,现在可以使用了。
The bridge 　　_____　　　　　　　 this time last month and now it can be used.
were being sold
was being repaired
3.当我们到达时,一场音乐会正在那里举行。
When we arrived,a concert 　　　　　　　　　 there.
4.昨天的这个时候，在接受采访的那个人是我们的校长。
The man who 　　　　　____　　 　　　　　 this time yesterday is our headmaster.
5.那时候，她正在医院里接受治疗。
She 　　　______　　　　　　 in the hospital then.
was being held
was being interviewed
was being treated
THANKS

展开更多......

收起↑