1、語法初識原句感知自主探究Since then, finding ways to grow more rice has been his life goalAs a young man, he saw the great need for increasing the rice outputYuan Longping searched for a way to increase rice harvests without expanding the area of the fieldsHowever, he doesn't care about being famousHe enjoys

2、 listening to violin music, playing mah­jong, swimming and readingSpending money on himself or leading a comfortable life also means very little to himJust dreaming for things, however, costs nothingHe awoke from his dream with the hope of producing a kind of rice that could feed more peopleMar

3、y's being late for class made her teacher angryIt is no use arguing with him about such a matter(1)動詞­ing(短語)(加黑部分)在句中可作主語(句、)；可作動詞的賓語(句)；作介詞(短語)的賓語(句、)。(2)動詞­ing的復合結構作主語(句)。(3)it作形式主語，而動詞­ing(短語)作真正的主語(句)。語法剖析語法點一基本用法動詞­ing形式在句子中可以作主語、賓語、表語、賓語補足語和狀語。其基本形式如下：及物動詞(do)不及物動詞(go)

4、主動語態主動語態被動語態一般式doingbeing donegoing完成式having donehaving been donehaving goneBeing exposed to the sun for a long time will do harm to your skin暴露在太陽下太長的時間會傷害你的皮膚。He enjoys walking in the field in a summer morning他喜歡在夏日的早上在田間漫步。點津(1)非謂語動詞­ing形式的一般式常表示該動作與句子謂語動作同時發生，而動詞­ing形式的完成式則表示該動作發生在謂語動作

5、之前。(2)非謂語動詞­ing形式若與其邏輯主語之間為被動關系時，需用被動語態；而不及物動詞的非謂語形式無被動語態，但可有完成形式。(3)非謂語動詞­ing形式的否定式通常是在其前加not，帶有邏輯主語時 not應放在邏輯主語和動詞­ing形式之間。即時演練111寫出下列句中的動詞­ing(短語)所充當的成分Playing with fire is dangerous 主語Would you mind opening the window？ 賓語Having finished his paper, he handed it to his tutor 狀語

6、When he walked past the playground, he saw some boys playing football happily 賓語補足語12單句改錯Excuse me for not my coming on time把not放于my后I'm sorry for having not kept my promisehaving_notnot_having(一)動詞­ing形式作主語1動詞­ing形式作主語時，多表示經常性、習慣性的動作，謂語動詞多用單數形式Laughing often will benefit you a lot笑口常開

7、好處多多。Having lived abroad for a long time makes him homesick在國外生活了很久令他想家。 點津意義不同的兩個動詞­ing形式并列作主語時，謂語動詞需用復數形式Writing and reading are her two hobbies寫文章及讀書是她的兩個愛好。2形式主語it代替動詞­ing形式作主語(1)It isadjdoing sthIt is/feels funny doing sth 做某事(感覺)很滑稽It is useless doing sth 做某事無用It's worthwhile doi

8、ng sth 做某事是值得的(2)It is a waste ofndoing sthIt's a waste of time doing sth 做某事是浪費時間(3)It is nondoing sthIt's no good/no use/no fun doing sth 做某事沒好處/沒用/沒意思(4)There benodoing (joking/knowing )It is useless making such efforts做這樣的努力是沒用的。It is a waste of time doing such work做這樣的工作是浪費時間。It is no g

9、ood saying such words說那樣的話沒有好處。There is no knowing how the project will be carried out不知道這個工程將如何實施。即時演練221用所給動詞的適當形式填空It is a waste of time trying (try) to persuade him to give up smokingIt is worthwhile reading/to read such a wonderful novelIt's no use complaining (complain) without taking acti

10、onThere is no denying (deny) that the environment is from bad to worse22完成句子Reading_aloud is a good way to learn a language大聲朗讀是學習語言的一種好方法。Wasting_a_person's_time is the same as killing him for his property浪費別人的時間無異于謀財害命。(二)動詞­ing形式作賓語1在admit, avoid, consider (考慮), enjoy, escape, excuse, fi

11、nish, imagine, mind, miss, practise, suggest, delay, appreciate等動詞之后只能用動詞­ing形式作賓語，不能用不定式He finally admitted having made such a mistake他終于承認犯了那樣的錯誤。The little girl practises playing the piano every day女孩每天練習彈鋼琴。2在動詞短語give up, feel like, put off, get to (著手), object to, look forward to, devote o

12、neself to, can't help(禁不住), can't bear/stand等之后用動詞­ing形式作賓語I'm looking forward to hearing from you我盼望著收到你的來信。He devotes himself to looking into the matter他致力于調查這起事件的真相。助記接動詞­ing作賓語的及物動詞(短語)：建議考慮堅持練(suggest, advise, consider, insist on, practise)允許想象棄冒險(permit, allow, imagine, g

13、ive up, risk)阻止抵抗否逃脫(prevent, resist, deny, escape)不禁介意保持完(can't help, mind, keep, finish)耽誤推遲求原諒(delay, put off, require, forgive, excuse)承認錯過欣喜歡(admit, miss, appreciate, enjoy)即時演練331用所給動詞的適當形式填空I often practise listening (listen) and speaking (speak)The boy was lucky to escape being_punished

14、(punish)32完成句子It is useful for someone who is trying to give up smoking這對于正在試圖戒煙的人來說很有用。I have never dreamed of visiting_that_place我從未夢想過要參觀那個地方。It's quite hot today Do you feel like going_for_a_swim?今天很熱。你愿意去游泳嗎？語法點二動詞­ing形式作賓語時，需要注意的問題(一)某些動詞及動詞短語后面既可以用不定式也可以用動詞­ing作賓語1動詞begin, start

15、, continue等后既可跟不定式，又可跟動詞­ing作賓語，意義基本相同They continued reading/to read他們繼續朗讀。2動詞love, like, hate, prefer等后可跟動詞­ing和不定式作賓語，但接動名詞表示經常性的情況，接不定式表示具體的動作I hate walking in such a rainy day(習慣)我不喜歡在這樣的雨天里散步。I hate to trouble you(動作)我真不愿麻煩你。3一些動詞后既可跟動詞­ing作賓語，又可跟不定式作賓語，但意義有很大差別I remembered locki

16、ng the door(記著事情做了)我記著鎖門了。When you leave the house, please remember to lock the door (記著去做)離開家時，記得鎖門。4在need, want, require, demand, deserve等后用動詞­ing的主動形式表示被動， need/want/require/demand/deserve doingneed/want/require/demand/deserve to be doneThe cottage needs repairingThe cottage needs to be repa

17、ired這所農舍需要修理。The letter demands answering at onceThe letter demands to be answered at once需要立刻回復這封信。即時演練441用所給動詞的適當形式填空He likes swimming but he doesn't like to_swim this afternoon (swim)He usually prefers staying in the house when it rains, but this time he prefers to_go (go) out42單句改錯I mean to

18、changing it for another onechangingchange(安徽高考改編)I remembered locking the door before I left the office, but forgot turning off the lightslockingto_lock;_turningto_turn43一句多譯這位員工值得表揚。(deserve)The_worker_deserved_praisingThe_worker_deserved_to_be_praised這個窗戶需要清掃了。The_window_needs/requires/wants_clean

19、ingThe_window_needs/requires/wants_to_be_cleaned(二)動詞­ing形式作賓語時，省掉介詞的情況歸納拓展spend (in) doing sth 花費做某事have difficulty/trouble (in) doing 做有困難/麻煩stop/prevent (from)doing 阻止做某事waste time (in) doing 浪費時間做某事be busy (in) doing 忙于做某事have a good/hard time (in) doing sth 做某事很高興/費了很大勁He is usually busy (

20、in) managing his shop他通常忙于經營商店。即時演練5用所給動詞的適當形式填空Yesterday, I had difficulty/trouble in hunting (hunt) for some important information on the InternetWe all had a good time staying (stay) at your homeHe usually spends his free time developing (develop) his own hobbyMy dear child, don't waste too m

21、uch time just playing (play) around語法點三動詞­ing的復合結構1動詞­ing的復合結構作主語動詞­ing的復合結構作主語時的兩種形式(1)形容詞性物主代詞動詞­ing(2)名詞(有生命的物體)'s動詞­ingHis being late again made his boss very angry他又一次遲到令他的老板很生氣。Jane's being careless caused so much trouble簡這么粗心惹來了不少麻煩。2動名詞的復合結構作賓語動詞­ing的復合結

22、構作賓語時的四種形式(1)形容詞性物主代詞動詞­ing(2)代詞賓格動詞­ing(3)名詞動詞­ing(4)名詞(有生命的物體)'s或名詞(有生命的物體)動詞­ingHe made an apology for his/him telling lies to the public他因向公眾撒謊而道歉。Outside the classroom, we could hear the noise of the desks being opened and closed在教室外，我們能夠聽到課桌被打開及關閉的聲音。The chairman of the

23、 meeting was angry at John's/John being absent from the meeting會議主席因約翰的缺席而生氣。點津(1)動詞­ing形式的否定形式：not置于動詞­ing形式結構之前，即：not doing(2)能夠在句中充當主語和賓語的動詞­ing形式又可稱之為“動名詞”(3)動詞­ing的復合結構(也可稱之為動名詞的復合結構)的否定形式為： 形容詞性的物主代詞/賓格/名詞/名詞所有格not doing(4)動詞­ing的復合結構中的“形容詞性的物主代詞/賓格/名詞”與動詞­ing

24、 之間構成邏輯上的主謂關系Jerry's not arriving on time made people present angry杰瑞未能按時到達令在場的人很生氣。Not knowing what has happened to his daughter makes the father upset 不知道女兒發生了什么使得這位父親很是不安。即時演練6用動名詞的復合結構完成句子His_father's_being_ill made him worried他父親病了，使他很擔心。We are looking forward to Jay_Chou's_coming_t

25、o give us a concert我們盼望著周杰倫來給我們舉辦一場演唱會。Her_coming_to_help encouraged all of us她來幫忙鼓舞了我們所有人。The baby was made awake by the_door_suddenly_shutting這個嬰兒被突然的關門聲吵醒了。鏈接高考用所給動詞的適當形式填空1(2016·全國卷)My ambassadorial duties will include introducing (introduce) British visitors to the 120­plus pandas at

26、Chengdu 2(2016·浙江高考書面表達)Planning (plan) is good as it decides in detail how we do what we want to do3(2015·陜西高考)After receiving the Oscar for Best Supporting Actress, Anne Benedict went on to_thank (thank) all the people who had helped in her career4(2015·安徽高考)Ignoring (ignore) the di

27、fference between the two research findings will be one of the worst mistakes you make5(2014·北京高考)The film star wears sunglasses Therefore, he can go shopping without being_recognized (recognize)6(2014·湖南高考)Understanding (understand) your own needs and styles of communication is as importan

28、t as learning to convey your affection and emotions7(2014·江西高考)When it comes to speaking (speak) in public, no one can match him8(2013·福建高考)Knowing (know)basic first­aid techniques will help you respond quickly to emergencies9(2012·湖南高考)We've had a good start, but next, more

29、work needs to_be_done/doing (do) to achieve the final success10(2012·福建高考)China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from being_attacked(attack) in the South China Sea針對演練用所給動詞的適當形式填空1Everybody stopped talking (talk) as soon as the old

30、 expert began his speech2I have no trouble persuading (persuade) him to change his mind3It's no good making (make) an excuse for this4People appreciate working (work) with him because he has a good sense of humor5Putting/To_put (put) on more clothes is not so good6These flowers need watering/to_

31、be_watered (water)7He got well­prepared for the job interview, for he couldn't risk losing (lose) the good opportunity8Being_invited (invite) to the party was a great honour to the family9I can not imagine the boy speaking (speak) so rudely to his parents10Meeting (meet) you has been a great pleasure完成句子1This book is worth reading_again這本書值得再讀一次。2We must try to avoid making_the_same_mistakes我們必須設