1. 一般过去时的被动语态：was/were + V.过去分词。
2. 一般过去时的主动语态变被动语态。
3. 一般过去时被动语态的不同句式
4. 几种特殊的被动语态
知识讲解
4. 几种特殊的被动语态 1. 有些短语动词相当于及物动词，变为被动句时介
词或副词不能去掉。
e.g. They put off the meeting because of the weather. → The meeting was put off because of the weather.
4. 系动词、不及物动词或某些短语动词（happen, take place, come true, fall asleep…）没有被动语态。
e.g. What happened to Mr. Brown? 布朗先生发生了什么事？
将下列句子变为被动语态。
1. He chose six story books the other day.
by Lisa 宾语
即学即练
将下列句子改为被动语态。 1. The family built a new house last year. →
A new house was built (by the family) last year. 2. My mother bought many vegetables yesterday. →
A. set up C. is set up
B. sets up D. was set up
典例精析
2. (北京中考) These model cars __B__ in China in 2013.
A. are made B. were made
C. make
D. made
课堂小结
一般过去时的被动语态
Many vegetables were bought (by my mother) yesterday.
知识讲解
3. 一般过去时被动语态的不同句式
肯定句： 主e.g语. T+hewwasin/dwoewrew+asV.berdok+e(nbbyy…T)om. 否定句： 主e.g语. T+hewwasin/dwoewrew+asnonto+t bVr.oekden+ b(byyT…om) . 一般疑问句： We.ga.sW/Waesreth+e 主win语do+wVb.erdok+en(bbyy…T)om? ? 特殊疑问句： e疑.g问. W词he+nwwaass/wtheerew+in主do语w b+roVk.eedn +by(bTyo…m?) ?
3. 主动句中感官动词see / hear / watch / feel等和使役 动词make / let / have等后跟省略to的动词不定式，变 为被动语态时应加上不定式符号to。
e.g. I saw a heavy man enter the house. A heavy man was seen to enter the house.
Six story books _w__e_r_e_c_h_o_s_e_n_ by him the other day.
2. Uncle Lee gave Jack a large cake for he painted the wall wonderfully.
Jack _w_a__s_ g_i_v_e_n_ a large cake for he painted the wall wonderfully.
e.g. The window was broken by Tom. The trees were planted by our class.
知识讲解
2. 一般过去时的主动语态变被动语态
主动 语态
Lisa 主语
wrote
a book. 宾语被Fra bibliotek 语态A book 主语
wwaasswwrrititteenn 谓语
会议因天气的缘故被推迟了。
2. 含有双宾语的主动句变为被动句时，通常把指“人”的间 接宾语变为主语，指“物”的直接宾语保留不变；如果把 指“物”的直接宾语变为主语，则在间接语前加to或for。
e.g. My aunt gave me an e-dictionary yesterday. I was given an e-dictionary yesterday. An e-dictionary was given to me yesterday.
一般过去时的被动语态
Teacher: Gao Shuzhen
知识讲解
一般现在时的被动语态：am/is/are + V.过去分词
The telephone was invented in1876. Personal computers were invented in 1971.
1. 一般过去时的被动语态：was/were + V.过去分词
3. A mouse ate half of the cake last night.
Half of the cake _w_a__s_e_a_t_e_n_ by a mouse last night.
典例精析
1. A new school ____D___ last year in my hometown.