被动语态

来源:百度文库 编辑:神马文学网 时间:2024/04/27 18:51:21
1. 一般现在时的被动语态:
承受者+be{is/am/are +done(过去分词) by+执行者。
E.g.: Many schools are built(done) every year in the city.
note: {地点状语,时间状语一般都放在句末;in the city 特指
其中 be 的使用取决于主语的单复形式。
A lot of修饰可数和不可数名词
Many修饰可数名词
Mach修饰不可数名词
主动: They all read(原形) English every day.
被动:English read (过去分词)by all of them every day.
主动:Mother often scolds me.
被动:I am often scolded by mother.
2. 一般过去式的被动语态:
承受者+be{was/were +done(过去分词) by+执行者(不明确可省略)。
E.g.: 主动:He repaired his bike yesterday.
被动:His bike was repaired by him yesterday.
主动:Children cleaned many streets last Sunday.
被动:Many streets were cleaned by children last Sunday.
3. 现在进行时的被动语态:
承受者+be{is/am/are being(现在分词)done by+执行者 (不明确可省略)。
E.g. 主动: He is writing his composition.
被动:His composition is being written by him.
Note: write/wrote/wtitten
4. 过去进行时的被动语态:
承受者+be{was/were} being(现在分词)done by+执行者 (不明确可省略)。
E.g. 主动:He was majoring computer during his college.
被动:Computer was being majored by him during his college.
5. 将来时的被动语态:
承受者+{be going to/will/shall(be动词原形)/be to}be done by+执行者 (不明确时可省略)。
E.g.1 A big supermarket will/shall/be to be built here next year
Note : be to :计划或安排好的动作或行为。
E.g.2 The flight is to leave for Hefei city.
6. 现在完成时的被动语态:
承受者+have(复数主语)/has been done by+执行者(不明确可省略)
E.g. 主动:Our School has finished many scientific researches.
被动:Many scientific researches have been finished by our school.