被动语态PASSPA

English -____
Exercise
2.含有复合宾语的主动句，宾补不变。 （1）将宾语变为主语，宾补不变。 They call her XiaoLi. She is called XiaoLi.
(2) make , let ,have , hear , watch, see , feel, notice .H 既动词后变做宾部 的不定式一般不加to, 变为被动，必须加to .
3.为了使语气婉转， 避免提及自己或对方 而使用被动语态，或 由于修饰的需要，使 用被动语态。 Electricity is used to run machines
–Discussion：the active voice ＆the Discussion：the passive voice active voice ＆the • 1.什么时候用主动语态或被动语态？ passive voice • 2主动语态和被动语态的动词结构是怎么样 1.什么时候用主动语态或被 动语态？ 的？ 2主动语态和被动语态的动词 • 3.主动语态句子变成被动语态句子哪三个部 结构是怎么样的？ 分要变？怎么变？ 3.主动语态句子变成被动语
discussion
add:1:我们用木头做家具。（主动语态) 2. 那只老鼠被抓住啦。（被动语态) 3.相机是用来照相的。（.我们用木头做家具。语态)
Discussion:2:the active voice and the passive voice
语态动词 结构
the active voice
③不定式to You are to
blame
,
to
let (出租) 做表语时，被动含义。
blame . is to let .
the house
④表（sth)需要的need,want ,,require 等后的主动形式 表被动含义 the house needs/wants/require repairing
3. 情态动词的被动语态。是有情态V+ be+ p.p.构成
they can not find him , he can not be found .
you must pay me for this . I must be paid for this .
4.有些动词用主动形式表被动含义。
The goods sells well .the door can not open .
5.有些词如want ,need,require和be worth 后面 V_ing 形式为主动，意义为被动。
the room needs/wants/requires/ cleaning.
the book is worth reading . 6.主动语态中的宾语是从句，变成被动时使用形式替代词it we know that Britain is an island country . it is known that Britain is an island country.
the passive voice
时态
V
一般现在时
V+ S/es
Am/is/are +p.p.
一般过去时 Was /were +p.p.
p.t.
Decide if these sentences are active or passive
1.We call the doctor . active 2.people do not play football here. active 3. The truck was cleaned yesterday . passive 4.The classroom was cleaned . passive
e.g.
The
She cleaned
room was cleaned
the
room
(by her )
Exercise: 1.They play basketball in their
Basketball __Fra bibliotek____school . (改为被动语态）
___ in their school by them .
8.①感官动词： sound 物
,taste , smell , fell ,look seem
等主语是
时. ②一些vi 主动形式表被动含义。
open ,close , shut ,write , translate , wash , clean ,lock , sell , wear , cut ,cook , eat ..weigh ,drink , etc .
Exercise
1.The key ___ for locking the classroom door. A . uses B. is used C. Is using d . use 2.A new school ___over there two years ago. A. Built B. Was built C. build D . use 3.The lost child ___ on October 7,1998. A. Was found B. Is found C. found D .find 4.A talk on Chinese history ___-in the school hall yesterday. A . Is given B. give C. was given D. gave
为了使语气婉转避免提及自己或对方而使用被动语态或由于修饰的需要使用被动语态
●何时使用被动语态
• 1.不知道谁是动作的执行者或者没有必要
• • • • ⑴Paper is made from wood. ⑵He was wounded in the fight. 2.需要强调动作的承受者时 ⑴Books and newspapers in the reading room must not be taken away. • ⑵He was awarded first prize in that contest.
B B A C
discussion 3: the active voice主动语态and the passive voice 被动语态
⊙主动语态句子变成被动态句子哪三个部分要变？怎么变？ 1.把原句的宾语改为主语。 2.把原句的谓语动词改为被动语态结构（Be + p.p.).
3.把原句的主语改为by的宾语（用宾格），可省略。
My brother often made me do this and that when I was young .
I was often made to do this and that by my brother when I young .
I heard her move about in her room upstairs last night . She was heard to move about in her room upstairs last night . Did you see Jack take away the magazine? Was Jack seen to take away the magazine?
7.据说类动词： say ,consider , think , report , know , believe , suggest , understand , hope ,etc . 如：it is said that … there is said to be … sth ../sb . is said to …
态句子哪三个部分要变？怎 么变？
Discussion : 1:the active voice and the passive voice
⊙什么时候用主动语态或被动语态？ 1.主语是动作的执行者就用被动语态 2.主语是动作的承受者就用被动语态 Eg .⑴We study English at school . ⑵eEnglish is studied by us at school .
2. The naughty boy broke the window . The window ___ ____ by the naughty boy . 3.People speak English all over the world . ____ by people all over the world.
⑤be worth 后的动名词主动形式表被动含义
the
book
is
worth
reading
.