内容正文:
过去分词
1. 过去分词的构成和形式
规则动词的过去分词在动词原形后加-ed。否定形式是在过去分词前加not。过去分词只有一般式。
(1) Given enough care, the children can cooperate better.
(2) Not treated in time, the injured woman died soon.
2. 过去分词的句法功能 主要作表语、定语、补语、状语
1. 作表语 过去分词作表语和系动词连用,构成系表结构表状态,此时的过去分词相当于形容词
(1) I was amazed at the news.
(2) I’m afraid you are slightly drunk.
2. 作定语 单个的过去分词作定语放在被修饰词的前面;过去分词短语作定语,放在修饰词的后面。及物动词的过去分词作定语常常表示被动和完成,但不及物动词的过去分词作定语只表示完成。
(1) 表示被动和完成
used books a written report cooked food
a book written by Lu Xun
the language spoken in that country
(2) 只表示完成
a retired teacher the fallen leaves faded flowers
3. 作补语 过去分词作宾补说明宾语的性质和状态,与宾语一起构成复合宾语,其前的宾语是它的逻辑主语。句子由主动变为被动时,宾补相应地变成主补
(1) 过去分词用在表状态的动词keep,leave等词的后面
①He passed away, leaving his works unfinished.
②Don’t keep your mouth shut when I ask you a question.
(2) 过去分词用在使役动词have/get/make后
①He wants to have/get his eyes examined tomorrow.
②Jenny found a good way to have her English improved in a short period.
③They managed to make themselves understood by using very simple English.
(3) 感官动词see,hear,notice,observe,watch,feel,find后
①When we saw the road blocked with snow, we decided to spend the holiday at home.
②The next morning people found the world outside their houses completely changed.
(4) 表示“意愿;命令”的动词,如like,want,wish,expect,order后
The manager ordered the work finished at the end of this week.
(5) 过去分词用在“with+宾语+宾补”这一结构中,过去分词与宾语之间是动宾关系
With every problem settled, he began to think of a journey.
4. 作状语 时间状语,原因状语,条件状语,方式状语,伴随状语等
(1) 作时间状语 可在句首,句尾,有时可置于主语和谓语之间
①Asked about his address, the boy didn’t respond.
②The boy, asked about his address, didn’t respond.
(2) 作原因状语 可在句首,偶尔见于句尾或句中
①Infected with the H1N1,the little girl was separated from the other children.
②The child behaves very well, well brought up by his parents.
(3) 作条件状语
①Given good health, I hope to finish writing the book this year.
②Seen in the distance, the village looks more beautiful.
(4) 作方式或