现在分词作状语优秀课件

5.The children came into the classroom, and they laughed and talked.(并列句)
*The children came into the classroom, laughing and talking.
*Laughing and talking, the children came into the classroom.
主动形式
一
般 doing
式
完
成 having done
式
被动形式
being done
having been done
He came into the classroom, talking and laughing.
doing 作状语，表示分词的动作与谓 语动作同时发生
Having finished his work, he went home.
*Given one more chance, I would like to tell the girl , “ I love you.”…. *过去分词短语作条件状语
4.Although they had been defeated many times， they continued to fight.
Working harder at English, you will make greater progress.
*现在分词短语 作条件状语
4.Although they felt very tired， they kept running.
*Feeling very tired, they kept running. 现在分词短语 作让步状语
现在分词作状语优秀课件
千万要注意V-ing
形式的规则哟！
不能单独作谓语， 没有人称和数的 变化，可以有自 己的宾语和状语。 还有时态和语态 的变化。
分词作状语
状语：修饰动词、形容词、副词或整个句 子，说明动作或状态特征的句子成分。
分词 作状语
让步
原因
条件
结果
时间
伴随 方式
分词作状语功能表
表示的范围
*过去分词的动作由主语承受
2.Because he was moved by her words, he decided to help the poor boy. *Moved by her words, he decided to help the poor boy.
*过去分词短语作原因状语
3.If I were given one more chance, I would like to tell the girl, “I love you.”….
Seeing their teacher, the students stood up. *现在分词短语作( 时间状语 )
*现在分词动作的发出者是( 句子主语)
‫أ‬- -ing分词短语作时间状语，代替一个 时间状语从句：
注意：现在分词所表示的动作与主句 的动作一般是同时发生，有时可由 连词when, while引出。现在分词一 般位于句首。 如：
*Having been defeated many times, they continued to fight. =Although defeated many times, they continued to fight. *过去分词短语作让步状语
*分词作状语时，为使状语含义更 加明确，有时在过去分词(现在分 词Байду номын сангаас前
可加上适当连词如：while，when， once，if，unless，as if，though
相当的状语从句
1.时间 2.原因 3.条件
时间状语从句 原因 状 语从句 条件 状 语从句
4.让步
让步状 语从句
5.方式/伴随
没有合适的状语从句
A.现在分词作状语学与练
把划线部分改写成分词短语
并说明其功能 1.1.When they saw their teacher, the students stood up.
having done 作状语，表示分词的动作先 于谓语的动作发生
B.过去分词作状语学与练
把下列划线部分改写成分词短语, 并 说明其功能
1.When she was asked why she did it, she began to cry.
*从句的动词用的是被动语态 *Asked why she did it, she began to cry.*过去分词短语作时间状语
1.After they had finished their homework, they went home.
Having finished their homework, they went home.
*现在分词短语作(时间状) 语 *Having finished their homework表现的动 作在went home(之前),故用分词的( ).
*现在分词短语 作伴随或方式状语 *不可改成相应状语从句
现在分词作状语代替状语从句
-ing分词作状语代替状语从句可以表示
时间、原因、结果、条件、 让步、方式或伴随情况等，
注：从句的主语和主句的主语必须一致。 即-ing分词作状语时，它的逻辑主语就 是整个句子的主语，并表示主动的关系。
现在分词的时态和语态
• When he read the book, he nodded from time to time. When reading the book, he nodded from time to time.
When she saw those pictures, she remembered her childhood. Seeing those pictures, she remembered her childhood.
完成式
2.Because he was ill, he couldn’t go to school.
Being ill, he couldn’t go to school. *现在分词短语 作原因状语
3.If you work harder at English, you will make greater progress.