(共17张PPT)
八年级下册
第11讲 Units 5-7
非谓语动词
初中英语
定义
非谓语动词主要是指在句中不能充当谓语,没有人称和数的变化,而只能充当其语法功能的动词。
I want to see you this afternoon.
Have you finished doing your homework
I’ve known the boy named Mike well.
主要有三种形式:动名词、动词不定式和分词。
知识图解
Cooking is for moms.
I enjoy reading.
doing
to do
doing或done
温馨提示
只能跟动名词作宾语的动词:
We all enjoy listening to music. It makes us relaxed.
He is the boy called Tom.
The boy sleeping there is Bob.
The thing is exciting.
He is pleased with me.
I heard him singing in the next room.
I had my hair cut yesterday.
语法功能
分词
过去分词,
现在分词,
动宾关系
主谓关系
动宾关系
主谓关系
性质、特征
状态
To be here on time is very important.
I like to sing in front of my parents.
He often asks me to help him with his homework.
I have a lot of homework to do this weekend.
I often study by listening to tapes to practice pronunciation.
语法功能
动词不定式
目的
单数
宁可假装和知道(prefer, pretend, know),
作宾语
I want to join the English club.
要求选择和同意(ask, choose, agree),
期望决定和学习(expect, hope, decide, learn),
希望想要和愿意(wish, want, would like/ love)。
动词不定式作宾语,表示具体的动作或行为。
温馨提示
I don’t know when to leave for London.
1. 疑问词who, what, which, when, where, whether, how后可加动词不定式,在句中作主语、宾语、表语等。
温馨提示
2. 动词不定式在It’s +adj. for/ of sb. to do sth.结构中作真主语。it是形式主语。
高频考点
3. 动词find, feel, make, think等后面,可以用it作形式宾语,代替真正的宾语“动词不定式”。句式结构:…feel/ find/ make/ think it +adj. /n. +to do sth.
4. 动词不定式作补语,在主动语态里不带to,但在被动语态里带to的动词:
He made me stand for two hours.
→I was made to stand for two hours.
动原
动词不定式
高频考点
5.动词不定式作宾语表示某次具体的活动或行为;动名词作宾语表示动作的经常性、习惯性。既能带动词不定式,也能带动名词作宾语的动词有:
remember doing sth. 记得做过某事
forget to do sth. 忘了去做某事
stop to do sth. 停下来去做某事
try to do sth. 尽力做某事
remember to do sth. 记得去做某事
forget doing sth. 忘了做过某事
stop doing sth. 停止做某事
try doing sth. 尝试做某事
高频考点
—Listen! Who is singing in the next room
—It must be Sally. I often hear her ________ there.
A. singing B. sings C. to sing D. sing
(铜仁中考)
解析:考查非谓语动词。句意:—听,谁正在隔壁唱歌?—一定是萨莉。我经常听见她在那里唱歌。often“经常”。hear后加省略to的动词不定式,作宾语补足语,意为“听见某人做某事”,强调经常做或是做某事的过程。
答案: D
He explained again and again in order to make what he did ________.
A. understand B. understood
C. to understand D. understanding
(淮安中考)
解析:考查非谓语动词。句意:他反复解释,为的是让人理解他的所作所为。宾语部分what he did和选项中的动词存在被动关系,故应用过去分词。make …done意为“使……被……”,过去分词作宾语补足语。
答案: B
When I walked past the park yesterday morning, I saw some women _________(dance) there.
dancing
解析:考查非谓语动词。句意:昨天上午,当我走过公园的时候,看见一些妇女正在那儿跳舞。see sb. doing sth. “看见某人正在做某事”。由题干中的When I walked past the park “当我走过公园的时候”,可知强调某一时刻正在发生的动作,所以应用现在分词,作宾语补足语。
答案: dancing
Mr. Sigmund Friend is used to_______________(处理) with all kinds of problems.
(苏州中考)
dealing/ doing
解析:西格蒙德弗莱德先生习惯于处理各种问题。be used to doing sth.意为“习惯于做某事”,其中的to是介词,后接动词-ing形式,作介词宾语;deal with = do with意为“处理”。
答案: dealing/ doing
本课结束