(共18张PPT)
中考复习专项复习
----非谓语动词
问:什么是非谓语动词?
答:英语句子中不作谓语的动词称为非谓语动词
① 非谓语动词=不是谓语的动词
Believe you can, then you can.
②一个句子只能有一个谓语动词
Tips
E.g
谓语
主语
宾语
我 喜欢 学 英语。
I like learn English.
I like to learn English.
I like learning English.
动词不定式
动名词
谓语动词
非谓语动词
总结
① 英语句子中动词只能有一个,如果后面还要出现动词;就必须把后出现的这个动词变成不定式或动名词。
②如果例句“like”这个词作谓语动词,称之为谓语动词,而动词不定式to learn或动名词learning作宾语的一部分,并不是谓语成分,所以称之为非谓语动词。
非谓语动词的形式
to do
doing
done
不定式:用来表示将来、未发生的动作。
动名词
现在分词:表示正在发生、表主动
过去分词:表被动
非谓语动词虽然不能独立作谓语,可以承担句子其他成分
不定式to do
①作主语
To swim in the river is dangerous.
不定式做主语时往往放在谓语之后,用it作形式主语
It is dangerous to swim in the river.
②作定语
I have a lot of work to do.
③作表语
Her job is to clean the hall.
④做宾语
I agreed to make a plan for the trip.
提示
动词不定式作宾语时,位于及物动词之后,可以直接用不定式作宾语的动词很多
常见的有:agree, plan, decide, learn等
口 诀
同意提出做计划 agree/offer/intend/plan
要求答应来帮忙 demand/ask/promise/help
准确决定遭拒绝 prepare/decide/refuse
敢于选择有希望 dare/choose/wish/hope/want/expect
不能做到莫假装 fail/pretend
设法做成决心坚 manage/determinge
常见动词:feel,think,find,make等
I find it interesting to play with him.
不定式to do
非谓语动词虽然不能独立作谓语,可以承担句子其他成分
⑤做宾语补足语
He asked me to go shopping together.
常见动词:ask;tell;advise;allow等
⑥作状语
I came here to visit my best friends.(表目的)
we were happy to hear the news. (表原因)
He hurried to home to find nobody there.(表结果)
非谓语动词虽然不能独立作谓语,可以承担句子其他成分
动名词 doing
①作主语
Growing flowers is my favorite hobby.
注意:表语动名词与主语是对等关系,位置可以互换。
②作宾语
Tom likes watching TV.
常见的动名词作宾语的动词及词组:enjoy/consider/avoid/mind/imagine/prefer/finsh/practice
look forward to/go on/keep on/succeed in
③作表语
Your task is cleaning the house.
④作定语
swimming pool
readinging room
非谓语动词----分词
现在分词
过去分词
通常具有主动和进行的意义
通常具有被动和完成的意义
The girl standing there is my sister.
Seeing from the top of the building can get the beautiful view .
The model made by the boy looks beautiful .
站在那边的那个女孩是我妹妹。
站在顶楼看风景可以看到最美的风景。
由那个男孩子制造的模型看起来很漂亮。
表示正在进行和主动
表示主动
表示被动
分词 doing
done
非谓语动词虽然不能独立作谓语,可以承担句子其他成分
①作表语
The movie is very interesting. 这个故事很有趣。
They were excited about the news. 听到这个消息,他们非常激动。
形容词性
②作定语
考点:-ed意为“感到...”表人的状态
-ing意为“令人感到...”,表事物的性质
They are surprised at the surprising result.
人的状态
事物的性质
The sleeping boy is Tom. 这个睡觉的男孩是汤姆。
He is a well-known English teacher. 他是一位很有名的老师。
非谓语动词虽然不能独立作谓语,可以承担句子其他成分
分词 doing
done
③作状语
Talking and laughing, they walked into the classroom.
Punished by the teacher, he felt sad.
分词和主语为主动关系,用现在分词
分词和主语为被动关系,用过去分词
④作宾语补足语
I found him lying on the ground.我发现他躺在地上。
I considered this work finished.我认为这项工作完成了。
省略to的动词不定式
1. 情态动词(ought除外,ought to)
2. 使役动词(let,have,make)
3. 感官动词(see,watch,look at,notice,hear,smell,feelfind等后作宾语,省略to)
注意:被动语态中to不能被省略。
4. Why.../Why not...
5. help可带to,也可不带to,help sb.(to)do sth.
6. 当两个或多个不定式短语由连词and,but,or连接时后一个或后几个不定式to常常省略,但如果表示对比关系时,则不省略。
一感:feel sb. do sth
二听:listen to/hear sb. do sth.
三使:let/make/have sb do sth.
四看:see/notice/watch sb do sth.
半帮助:help sb. (to)do sth.
后面只加to do的搭配
ask sb. (not) to do sth.要求某人(不)做某事
want sb.(not)to do sth. 想要某人(不)做某事
refuse sb.(not)to do sth. 拒绝某人(不)做某事
order sb.(not) to do sth. 命令某人(不)做某事
tell sb. (not)to do sth. 告诉某人(不)做某事
teach sb. (not) to do sth. 教某人(不)做某事
warn sb.(not) to do sth.警告某人(不)做某事
decide to do sth.决定做某事
想要拒绝命令,决定告诉教警。
后面只加doing的搭配
后面只加doing表被动的搭配
实战演练
1. The new year is coming. Teachers encourage us new hobbies.
A. develop B. developing C. to develop D. developed
2. The villagers plan a new bridge over the river.
A. build B. building C. to build D. built
3. Mr. Brown told his son not the paintings in the museum.
A. touch B. touching C. to touch D. touched
4.Peter’s mother gets up early breakfast for him every morning.
A. to make B. making C. make D. makes
5.Most of the students are looking forword to themselves after the exams.
A. work B. working C. relax D. relaxing
Thank you!
It’s easy for you. Wish you success.