【課件】Unit2DiscoveringUsefulStructures（現(xiàn)在分詞做狀語和賓補(bǔ)）課件-2021-2022學(xué)年高中英語人教版（2019）必修第三冊

1、U2Morals and Virtues 現(xiàn)在分詞做狀語和賓補(bǔ)動詞動詞-ing-ing形式作賓語補(bǔ)足語形式作賓語補(bǔ)足語【觀察思考】 I sawsaw the thief gettinggetting on the train.我看見那賊正在上火車。 I sawsaw the thief getget on the train and then he disappeared.我看見那賊上了火車,然后消失了。 Dont havehave the students reading Englishreading English all day. 不要讓學(xué)生整天讀英語。【探究總結(jié)】(1)動詞-ing形式

2、位于_動詞后作賓語補(bǔ)足語。常見的有: _、watch、 look at、observe、notice、hear、listen to、smell、feel、find等。感官動詞之后既可跟動詞-ing形式作賓語補(bǔ)足語,又可跟動詞原形作賓語補(bǔ)足語,其區(qū)別是: 動詞-ing形式作賓語補(bǔ)足語表示動作_,是動作的部分過程;動詞原形作賓語補(bǔ)足語表示動作的_,暗示動作已經(jīng)結(jié)束。 (2)動詞-ing形式位于如：_、get、 keep、leave、let、make等之后,側(cè)重表示動作的持續(xù)性。seesee正在進(jìn)行正在進(jìn)行全過程全過程感官感官havehave【應(yīng)用實(shí)踐】用所給動詞的適當(dāng)形式填空。If a cook

3、is found _ (smoke) in the kitchen, he will be fired. I wont have you _(run) about in the room. We saw the teacher _(do) the experiment. At the airport, a man dressed in a black suit was caught _ (spit) on the clean floor. 答案答案: : smokingsmokingrunningrunningdoingdoingspittingspitting二、動詞-ing形式作狀語 vs

4、. 狀語從句【觀察思考】 When he heard When he heard the news, he couldnt help laughing.聽到那個消息,他忍不住大笑起來。 = HearingHearing the news, he couldnt help laughing. (作時間狀語) When visitingWhen visiting a strange city, I like to have a guidebook with me. 游覽陌生城市時,我喜歡隨身帶著旅游手冊。_二、動詞-ing形式作狀語 vs. 狀語從句 Because he wasBecause h

5、e was poor, he couldnt afford a TV set.因?yàn)楦F,他買不起電視機(jī)。=BeingBeing poor, he couldnt afford a TV set. (作原因狀語) Because she didnt know Because she didnt know his telephone number, she had some difficulty getting in touch with Bill. 因?yàn)椴恢辣葼柕碾娫捥柎a,她和他聯(lián)系遇到了困難。 =Not knowingNot knowing his telephone number, she

6、had some difficulty getting in touch with Bill. _ If you work If you work hard, youll surely succeed.如果努力工作,你就一定會成功。=WorkingWorking hard, youll surely succeed. (作條件狀語) Though they knew Though they knew the whole thing, they still made me pay for the damage.盡管他們知道整件事情的經(jīng)過,卻還讓我賠償損失。= KnowingKnowing the

7、 whole thing, they still made me pay for the damage. (作讓步狀語)_ The boy sat sat in front of the farm house, and he cutand he cut the branch.那個男孩坐在農(nóng)舍前砍樹枝。= The boy sat sat in front of the farm house, cuttingcutting the branch. (作伴隨狀語) The child slipped and fell, and he hitand he hit his head against th

8、e door.那男孩滑了一跤,頭撞到了門上。=The child slipped and fell, hittinghitting his head against the door. (作結(jié)果狀語)_【探究總結(jié)】(1)動詞-ing形式在句中作狀語時,用來修飾謂語動詞或整個句子,常表示動作發(fā)生的時間、原因、條件、結(jié)果、方式或表示伴隨、讓步等,并可以轉(zhuǎn)換成相應(yīng)的狀語從句或并列句。(2)動詞-ing形式作狀語時,其邏輯主語一般是句子的主語句子的主語。(3)動詞-ing形式的否定式是not doingnot doing。(4)_完成句子完成句子Be careful Be careful _ _ _

9、_ ( (當(dāng)穿過當(dāng)穿過) the road.) the road. _ _ _ _ _( (盡管缺錢盡管缺錢), his parents ), his parents managed to send him to university.managed to send him to university.while crossingwhile crossingThough/Although lacking moneyThough/Although lacking money1. Frightened by the noise, Amy turned on all the lights in 1.

10、 Frightened by the noise, Amy turned on all the lights in the house.the house.2. 2. DrivingDriving along the freeway, they noticed a kangaroo along the freeway, they noticed a kangaroo standing in the middle of the road.standing in the middle of the road.3. 3. WatchingWatching the movie for ten minu

11、tes, we felt so bored. the movie for ten minutes, we felt so bored.4. 4. ComingComing out of my house, I saw the volcano erupting. out of my house, I saw the volcano erupting. 5. 5. TurningTurning fifteen, she became interested in travelling. fifteen, she became interested in travelling.6. 6. Not wa

12、ntingNot wanting to be late, Sally ran to the subway station. to be late, Sally ran to the subway station.7. 7. FeelingFeeling tired, he went to bed as soon as possible. tired, he went to bed as soon as possible.1. 動詞-ing形式作結(jié)果狀語表示自然的結(jié)果;動詞不定式作結(jié)果狀語表示意料之外的結(jié)果,常和only連用。He hurried to the train station, hi

13、s train had left. He hurried to the train station, that the train had left.2. 獨(dú)立主主格結(jié)構(gòu)結(jié)構(gòu)【觀察思考】 The weather permittingThe weather permitting, we can go on marching.天氣允許的話，我們繼續(xù)前進(jìn)吧。 Generally speakingGenerally speaking, boys like playing with balls while girls like playing with dolls.一般說來,男孩喜歡玩球,而女孩喜歡玩娃

14、娃。_動詞-ing形式作狀語,有時可以有自己獨(dú)立的_,這種結(jié)構(gòu)稱為,通常用來表示伴隨的動作或情況,也可以表示時間、原因或條件等。 【探究總結(jié)】有些動詞-ing形式作狀語,在句中沒有邏輯上的主語而獨(dú)立存在,用來修飾主句,表明說話者的態(tài)度、觀點(diǎn)等,被稱為_。常見的有： your pale face, you must have gone through a lot. the time limit, I dont think we have time to do sth. the weather is fine, we can go out for a walk. 評注性狀語評注性狀語_1.He r

15、an to the ticket office, _ _ _ _ (卻被告知) all the tickets had been sold out. 2.我去你宿舍找你，卻發(fā)現(xiàn)你不在。_3.單句改錯Snow melted, the whole village is full of happy children.4.(judge) from his accent, he must come from Guangdong. 5.(consider) his limitations, he did a very good job. 答案答案: : 1. only to be told 1. only

16、 to be told 2. I went to the dormitory for you, only to find 2. I went to the dormitory for you, only to find that you were not there.that you were not there.3 meltedmelting 4 Judging3 meltedmelting 4 Judging5 Considering5 Considering2. 動詞-ing形式作狀語的時態(tài)和語態(tài)【觀察思考】 ReadingReading the book, he nodded from

17、 time to time.看書時,他不時地點(diǎn)著頭。 Having finishedHaving finished all his homework, he went out to play. 完成所有作業(yè)之后,他就出去玩了。 Being surroundedBeing surrounded, the enemy was forced to give in.由于被包圍著,敵人被迫投降。 Having been toldHaving been told many times, he still didnt learn these rules by heart. 盡管被告知了很多次,他還是沒把這些

18、規(guī)定記住?！咎骄靠偨Y(jié)】(1)動詞-ing形式的一般式doing表示其動作和主句的動作_進(jìn)行或者在主句的動作_發(fā)生;完成式_的動作是_主句的動作發(fā)生。(2)動詞-ing形式的被動式表示動作與主句的主語(分詞的邏輯主語)是關(guān)系。根據(jù)動詞-ing形式的動作發(fā)生的時間,被動式有一般被動式(表示動作)和完成被動式_(表示動作)。 答案答案: : (1)(1)同時同時; ; 之后之后; having done; ; having done; 先于先于(2)(2)被動被動; being done; ; being done; 正在被進(jìn)行正在被進(jìn)行; having been done; ; having be

19、en done; 已經(jīng)被完成已經(jīng)被完成【應(yīng)用實(shí)踐】用所給詞的適當(dāng)形式填空。(finish) the work, he went to see his teacher. (stare) at by strangers, he feels embarrassed(尷尬的). (translate) into many languages, the book became famous all over the world. 答案答案: : Having finished Having finished Being stared Being stared Having been translated

20、Having been translatedExercise 2 on P18 Exercise 2 on P18 Hearing Hearing worrying worrying wanting wanting knocking knocking Facing Facing Returning Returning smiling smiling Feeling Feeling 1 1After the party, most guests left, with only two of After the party, most guests left, with only two of t

21、hem_them_(remain) in the host family, _ (help) (remain) in the host family, _ (help) him clean uphim clean up2 2The young man was caught_The young man was caught_(steal) a car(steal) a car3 3He was just about to sit down when he felt He was just about to sit down when he felt something_something_(mo

22、ve) near his feet(move) near his feet4 4It was a really_It was a really_(terrify) (terrify) experienceexperience Afterwards, everybody was very _ Afterwards, everybody was very _ (shock)(shock)5 5The flowers_The flowers_(smell) sweet in the botanical (smell) sweet in the botanical garden attract the

23、 visitors to enjoy the beauty of naturegarden attract the visitors to enjoy the beauty of natureFill in the blanks with the proper form of the verbs Fill in the blanks with the proper form of the verbs given.given.remaining remaining helping helping stealing stealing moving moving terrifying terrifying shocked shocked smelling smelling Exercise 2 Exercise 2 6 6We found the house easily with the little We found the h