高中英语 module 1 europe period three grammar.ppt

Period Three ——
Grammar & Writing
写作专题如何介绍一个地方
语法专题一般现在时和一般过去时的被动语态&主谓一致
栏目索引
语法精析
语法专题
一般现在时和一般过去时的被动语态
一、被动语态的构成
英语中的语态分为主动语态和被动语态两种。主动语态表示主语是谓语动作的执行者,而被动语态表示主语是谓语动作的承受者。被动语态的基本构成是“be+过去分词”。
一般现在时和一般过去时的被动语态&主谓一致
二、使用被动语态的情况
,强调或突出动作的承受者时。
Li Ming was elected chairman of the meeting.
李明被选为会议的主席。
。
Paper was first made in China.
纸最早是在中国制造的。
三、一般现在时和一般过去时的被动语态
:动作的承受者+am/is/are+过去分词(+by+动作的执行者)。
I am often told to be careful by my mother.
妈妈经常告诉我要小心。
:动作的承受者+was/were+过去分词(+by+动作的执行者)。
The boy was hit by a car yesterday.
这个男孩昨天被车撞了。
The chairs were repaired yesterday morning.
这些椅子昨天上午修过了。
四、不用被动语态的情况
(sell,wash,write,wear等)的主动形式后跟副词(well,badly,easily等)表示被动意义,这种“动词+副词”结构常表示事物内部特有的属性。
The book sells well.
这本书销路好。
The pen my father gave me as a birthday gift writes smoothly.
父亲作为生日礼物送给我的钢笔写起来很流畅。
,如:feel,taste,sound,e,seem等,一般用其主动形式表示被动意义。
这种食品尝起来美味可口。
[正]The food tastes delicious.
[误]The food is tasted delicious.
,如:lack,fit,mean,hold,have,contain,resemble等,不用于被动语态。
简长得像莉莲。
[正]Jane resembles Lilian.
[误]Lilian is resembled by Jane.
,如die,disappear,end(),fail,happen,lie,sit,break e true,fall asleep,keep silence,take place等没有被动语态。
The war broke out in 1986.
那场战争爆发于1986年。
即时跟踪1
(1)用所给动词的正确形式填空
①—Why did you leave that position?
—I (offer) a better position at IBM.
②More than a dozen students in that school (send) abroad to study foreign language last year.
③Linda,make sure the tables (set) before the guests arrive.
④A piano concert (give) in Jinan last Saturday.
⑤Once harm (do) to the nervous system of people,it can hardly be recovered.
答案
was offered
were sent
are set
was given
is done
(2)句型转换
①The teacher told the children a story.
The children a story by the teacher.
②Different cooks in different parts of China cook dishes in different ways.
Dishes in different ways by different cooks in different parts of China.
③They watched the