英语现在分词ppt

If you travel north, you must keep warm.
If traveling north, you must keep warm.
I sat in the armchair and watched TV. I sat in the armchair, watching TV. Although he admitted that he received the stolen jewellery, he denied having taken part in the robbery. Although admitting that he received the stolen jewellery, he denied having taken part in the robbery.
Present participles act as adj. or adv. in a sentence
1. As soon as we said goodbye, my friend went back to his room closing the door behind him. 状语 adv. 2. … but since an embarrassing 定语adj. experience in a New York restaurant I’ve been much more cautious. 3. What did I learn about Chinese 定语adj. customs from my exciting exchange to China?
.(wonder)
2 I hope I haven’t kept you
waiting (wait) too long.
talking 3 It’s difficult to get her ________ ( talk)
状语 After I put down my newspaper, I walked over to the window and looked out.
情感动词 excite bore disappoint please surprise astonish shock amaze move touch encourage
inspire worry confuse
puzzle
frighten
宾补
1 What he said left me
wondering
Last night, there are still many problems ________ before we are ready for a long stay on the moon.(北京) A. solving B. solved C. being solved There be D. to be solved
3正在升起的太阳
rising the
(rise) sun
后置定语 1 There are some boys playing. (play) in the garden. 2 Do you know the man sitting (sit) next to him?
3 The students working (work) in the factory will be back soon.
He put out the light and walked tiptoeing out of the room.
It rained for two weeks , completely ruining our holiday.
时间
原因
条件
现在分词
方式 伴随
让步
结果
encouraging What the children did was________(encourage moving What the soldiers did was ______(move).
__________ at the cafeteria, Tina didn’t want to eat there again. (山东) A. Having eaten B. To eat Having done作状语 动作先于谓语动作 C. Eat D. Eating
______ which university to attend, the girl asked her teacher for advice. A. Not knowing B. Knowing not C. Not known D. Known not
表示主语的特征
We have made some cards, telling _____ (tell)the children we care about them.
_______(face) all kinds of difficulties, we will Facing be more united. When we face all kinds of difficulties, we will be more united. 逻辑主语要一致
4. …I noticed people staring staring at us. 5. They didn’t seem to hear me saying “ No, thank you” in my poor spoken Chinese. 宾补adj. 6. What he did was amazing amazing. 表语adj. 7. …, but she looked very embarrassed, saying that it was a cheap one she had bought a long time ago.
I was told that there were about 50 foreign students __________ Chinese in the school, most __________ were from Germany. (辽宁) A. study; of whom B. study; of them C. studying; of them There be D. studying; of whom
________ how others react to the book you have just read creates an added pleasure. (浙江) A. Hearing B. Hear C. Having heard D. To be hearing
Exercise：
After putting down my newspaper, I walke over to the window and looked out.
Because I did not know what to do, I telephoned the police.
Because not knowing what to do, I telephoned the police.
两个骗子让灯亮了一夜。(使…一直持续）
I can’t get the car starting. 我不能把车发动起来。 (使…开始)
Grammar
Present Participles
P41 Ex 5 P41 Ex 7 8
Rewrite the following sentences, using Present Participles. (P41 Ex.9)
Knowing 1. As I know a lot of people need my help, I became an education. 2. The Volcano erupted and killed all the , killing dinosaurs. climbing 3. When the detective climbed out of the window, he waved to his partner who was waiting for him in his car. 4. To my great surprise, I found the couple discussing were discussing their financial difficulties in front of their children.
分词的否定式在其前加not
Language in Use
Imagine that you are going to visit a country. Try to find information on it and give a short presentation about what you need to do if you go there. Example: In western countries, hosts and hostesses won’t persuade a guest to eat more when she/he says, “I’m full.” But in China, hosts and hostesses usually keep persuading the guest to eat more.
表语 surprising 1 What he has done is .(surprise
2 The success is encouraging .(encourage) (excite).
(bore)
3 The news is exciting
4 What he said is boring
When the earthquake happened,
能跟现在分词作宾语补足语的常见感官动词:
see，watch，hear，notice，feel, look at，listen to，observe 感官动词+宾语+doing （宾补）
falling down We saw the buildings____________(fall down).
Objectives: At the end of this lesson, you will be able to
distinguish the functions of the present particle. use some present participles to talk about your experience
The arrival of the police sent the robbers running away quickly. 警察的到来使强盗们四处逃窜。 The two cheats had the light burning all night long.
His questions has set me thinking.他的问题让我深思。
shaking We felt the earth _______(shake). crying We heard people ______(cry).
能跟现在分词作宾语补足语的常见使役动词:
get, have, keep, leave, send, set 使役动词+宾语+doing （宾补）
状语adv. 逻辑主语要一致
宾补adj.
Summary
Form Functions Key Points
表语 定语
表示主语的特征
主动、 进行
V. +ing
宾补
状语
ቤተ መጻሕፍቲ ባይዱ
前置定语
1一棵正在倒下的树
falling a
( fall) tree
(develop) country
2 一个发展中国家
developing a