【课件】Unit5Firstaid语法课件人教版高中英语选择性必修第二册.pptx

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1、1. To know more about the -ing form.2. To analyze the sentence structures and get the right answers.3. To make a conclusion about how to use the -ing form properly.What is the function of the -ing form in each sentence below? 1. As you can imagine, getting burnt can lead to very serious injuries.2.

2、The first and most important step in the treatment of burns is giving first aid.3. It is best to place burns under cool running water, especially within the first ten minutes.4. Remove any clothes using scissors if necessary, unless you see the fabric sticking to the burnt skin.5. You can protect th

3、e burnt area by covering it with a loose clean cloth.subjectpredicativeattributeadverbial object complementobject after a preposition一、动词ing 形式的结构主动语态被动语态肯定式否定式肯定式否定式一般式doing完成式 not doing being donenot being donehaving donenot having donehaving been donenot having been done动词动词 -ing -ing 形式的特点：表形式的特

4、点：表_；在句中做在句中做_。主动、进行主动、进行主语、宾语、表语、定语、状语和宾补主语、宾语、表语、定语、状语和宾补二、动词ing形式作主语和it作形式主语【观察思考】Saying is one thing，and doing is another.Singing is my hobby，and to sing at my friends birthday party is my dream.It is a waste of time persuading such a person to join us.【探究总结】(1)动词ing形式作主语时，往往表示经常性、习惯性的动作，通常置于 ,

5、不定式作主语则表示具体的、一次性的或尚未做的动作。(2)形式主语 可以代替动词ing形式作主语，而真正的主语是后面的动词ing形式；此时表语往往是_ _ /no good/no use/worth/worthwhile等。a waste of timeit句首 常用-ing形式作主语的句型有：It +be +a waste of time doing 做是浪费时间的It is/was no good/use doing 做是没益/用处的It is/was worth/worthwhile doing 做是值得的There is/was no point doing 干无意义归纳【即学即练】【即

6、学即练】1.) (play) with fire is dangerous.2.) (addict) to computer games had a bad effect on his study.3.) It is no good (regret) for the past. regretting Being addictedPlaying 三、动词三、动词inging形式作宾语形式作宾语1.只能跟动词-ing形式作宾语的动词和短语动词【观察思考】He admitted referring to his notes in the exam.She cant stand being looke

7、d down upon in public.He insisted on doing it in his own way.【探究总结】(1) 常接动词-ing形式作宾语的动词有：（口诀）避免错过少延期避免错过少延期(avoid，miss，postpone)建议完成多练习建议完成多练习(advise/suggest，finish，practise)喜欢想象禁不住喜欢想象禁不住(enjoy，imagine，cant help)承认否定与嫉妒承认否定与嫉妒(admit，deny，envy)逃避冒险莫原谅逃避冒险莫原谅(escape，risk，excuse)忍受保持不介意忍受保持不介意(stand，k

8、eep，mind)(2) 常见to作介词的短语：献身于 devote oneself to期待做某事 look forward to反对 object to 习惯于 be used/accustomed to导致 lead to坚持 insist on/stick to注意 pay attention to着手做某事 get down to做某事的方法 the approach to doing【即学即练】【即学即练】1.) Would you mind (open) the window?2.) He tried to avoid (blame) by his teacher.3.) Im

9、looking forward to your (come) next ing opening being blamed2. （1）有些动词既可以跟动词ing形式，又可以跟不定式做宾语，但意义有所区别。这类动词有：remember, forget, regret, stop, try, mean(2)_后接被动动作时，既可以用动词ing形式也可用不定式作宾语。need, want, requiresth. need(s)/ want(s)/ require(s)+ doing/ to be done某物需要某物需要/想要被想要被.【探究总结】【探究总结】(1) (1) 动词动词-ing-ing

10、形式作定语置于名词前有两种情况：一种是表形式作定语置于名词前有两种情况：一种是表示被修饰名词的某种示被修饰名词的某种 ，另一种是表示被修饰，另一种是表示被修饰名词名词 的状态或动作。的状态或动作。(2) (2) 动词动词-ing-ing短语作定语时要在所修饰名词的短语作定语时要在所修饰名词的 。【观察思考】【观察思考】No one is allowed to speak aloud in the reading room. Can you see the swimming pool? The girl swimming there is his daughter. 四、动词-ing形式作定语后

11、面后面 正在进行正在进行 性能或用途性能或用途 【即学即练】【即学即练】1.) The boy (play)football on the playground is my younger brother.2.) I have never seen a more (move) movie. 3.) The woman (send) her children to school is my history teacher. moving sending playing 五、动词五、动词-ing形式作形式作表语，说明主语表语，说明主语_。 eg Our job is playing all kin

12、ds of music. = Playing all kinds of music is our job. The music they are playing sounds so exciting.动词-ing形式表名词的特性，主语和表语可以互换。动词-ing形式有形容词的特性，表示主语的性质和特征，主语和表语不可互换。性质、状态或内容性质、状态或内容【即学即练】【即学即练】1) His hobby is _ (read)books in his spare time.2) Her performance is very (entertain)，which brings us much pl

13、easure.3) The news was (excite) and they were all (excite) at it. entertaining reading excitingexcited 六、动词六、动词-ing形式作宾语补足语形式作宾语补足语 I felt somebody standing behind me. I saw the little boy crying there. I heard her lock the door. We kept the fire burning all night long. I wont have you running about

14、 in the room.【探究总结】【探究总结】(1) 表示感觉和心理状态的感官动词表示感觉和心理状态的感官动词(短语短语)(see，hear，feel，smell，find，notice，observe，look at，listen to等等)后面的宾语和后面的宾语和宾语补足语之间表示宾语补足语之间表示 、 的动作或经常存在的状态，的动作或经常存在的状态，用用 作宾语补足语。作宾语补足语。(2) 表示指使意义的使役动词表示指使意义的使役动词(常见的有常见的有have，let，keep，get，leave等等)，接动词接动词-ing作宾语补足语表示作宾语补足语表示“ ”。 主动主动 正在进行

15、正在进行 V V-ing-ing形式形式 让一直做某事 观观察察思思考考wont/cant have sb doing sth. 不能容忍某人做某事不能容忍某人做某事【即学即练】【即学即练】1.) When he passed the swimming pool，he saw someone (swim) in it.2.) I heard Mary (sing) in the next room.3.) Please dont keep the little boy (stay) alone. staying singing swimming 七、动词-ing形式作状语 【观察思考】 Wal

16、king in the park，she saw an old friend. Being ill，he couldnt go to school. Working hard，youll make great progress.【探究总结】探究总结】动词动词-ing在句中作状语，表示动作发生的在句中作状语，表示动作发生的 、 、 、结、结果、方式、让步或伴随状况，与句子主语之间构成逻辑上的果、方式、让步或伴随状况，与句子主语之间构成逻辑上的 关系。关系。【即学即练】【即学即练】1.) He fell off the bike, (break) his left leg.2.) (hear) t

17、he news，he couldnt help laughing. breaking Hearing 主谓主谓 条件条件 原因原因 时间时间 用括号内动词的正确形式填空。1. Listen! Do you hear someone _ (call) my name? 2. There are about 200 children _ (study) in this art school. 3. Lucys _ (turn) up at the meeting surprised everyone present. callingstudyingturning4. I still remembe

18、r _ (take) to the Science Museum for the first time when I was a little girl. 5. Although _ (repeat) his words many times, the foreigner still couldnt make the girl understand what he meant. 6. When I went back home I saw a message pinned to the door _ (say) “Sorry to have missed you. I will call la

19、ter.” repeatingsayingbeing taken1. The next morning he hired a boat and set out to find the well-known painter. And when he saw the mists rising from the river and the soft clouds _ (surround) the mountain tops, he was reduced to tears. (2020年新课标全国卷III)surrounding2. As well as looking at exhibits, v

20、isitors can play with computer simulations (模拟) and imagine themselves living at a different time in history or _ (walk) through a rainforest. (2020年全国新高考I卷)3. Later, they learned to work with the seasons, planting at the right time and in dry areas, _ (make) use of annual floods to irrigate (灌溉) th

21、eir fields. (2020浙江卷)walkingmakingReplace each underlined part with a suitable -ing form and rewrite the sentence as necessary. Work with a partner and summarise the different structures of the -ing form. When is each one used?1. When he got out of the bathtub, he slipped and fell on the floor.When

22、getting out of the bathtub, he slipped and fell on the floor.vi. 滑到；滑落；溜走n. 浴缸；浴盆2. Is there any reason why we are not going to have the firstaid training this week? 3. She had been told about the risk of electric shocks and this made he very careful while using hairdryers. Is there any reason for n

23、ot having the firstaid training this week?Having been told about the risk of electric shocks, she was very careful while using hairdryers.4. Because the child was not watched carefully by his parents, he touched a hot iron and burnt his finger.5. After she had been bitten by mosquitoes, she applied

24、some medicine to her skin.Not being watched carefully by his parents, the child touched a hot iron and burnt his finger.After being/Having been bitten by mosquitoes, she applied some medicine to her skin.n. 蚊子主动语态主动语态被动语态被动语态肯定式肯定式否定式否定式肯定式肯定式否定式否定式一般式一般式doingnot doing being donenot being done完成式完成式

25、having donenot having donehaving been donenot having been doneComplete the passage with the correct forms of the given words. What happened to Mrs Tayor?Mrs Taylor was an elderly woman _ (live) alone. One day, she was in her living room cleaning the windows, when suddenly she could no longer feel th

26、e right side of her body. _ (try) to walk to her sofa to sit down, she fell over onto the carpet. Then she realised that she could not get up, and that she was having troule _ (breathe). livingTryingbreathingadj. 年纪较大的；上了年纪的n. 地毯Fortunately, she had her mobile phone with her, and she was able to rea

27、ch it with her left hand while _ (lie) on the floor. Her mobile phone _ (already, set up) to call an emergency number at the push of a button, so it was easy to call for help. While attempting to talk to the operator (n. 电话接线员；操作员), Mrs Tayor discovered that she could not speak. _ (not, hear) an ans

28、wer, the operator knew that Mrs Tayor must be in trouble. Telling Mrs Tayor that everything would be OK, lyingwas already set upNot hearingshe immediately sent an ambulance. After _ (arrive), the ambulance team quickly found Mrs Tayor and without delay gave he oxygen, put in an IV needle, and checke

29、d her vital signs. _ (take) to the hospital and treated immediately, Mrs Tayors health was in no great danger, though she had to stay in the hospital ward. After a week, her _ (frighten) experience was over, and she was allowed to go home.arrivingHaving been takenfrighteningn. 救护车vi.& vt. 推迟；延期n. 针；

30、注射针n. 病房 What is the function of each ing form you used? Among all the structures filled in, which is different from the others? Why? Can you find more ing forms in the passage? What are their functions in the sentences? How many different structures did you use in the passage? What are they? Did you find any structure like “when/after + doing”?After finishing the passage, answer the following questions: