2020春新教材高中英語Unit1SectionⅣDiscoveringUsefulStructures—動詞ing形式(1)學(xué)案人教版必修第三冊

1、動詞一ing形式-Jj iij-ing 彩式應(yīng)率E寸法reading room.Section IV Discovering Useful Structures單元語法一圖貫通構(gòu)成一動訶陰婚+THF及水所怪怖2例的M性.作用或用途作定點一甚方所修通名詞的動作或狀卷-單州作定語放在名詞前；瓶誨作定語.放住該名詞后柞力遙產(chǎn)示主港的內(nèi)容“I表示E海的展種性質(zhì)加特征語法整體突破語就理解合作霖究動詞-ing形式(現(xiàn)在分詞)由“動詞原形+ -ing”構(gòu)成，在句子中可以作主語、定語、表語、 賓語補足語和狀語。一、動詞ing形式作定語合作探究1We are not allowed to speak aloud

2、 in the在閱覽室里我們不準大聲說話。There is a swimming pool in our school.我們學(xué)校有一個游泳池。自主發(fā)現(xiàn)1動詞-ing形式作定語表示所修飾名詞的屬性、作用或用途。合作探究2The boy studying ( = who is studying) in the classroom is our monitor.在教室學(xué)習(xí)的那個男孩是我們的班長。自主發(fā)現(xiàn)2動詞一ing形式作定語表示所修飾名詞的動作或狀態(tài)，相當(dāng)于一個定語從句。合作探究3We ll have an exam in the coming week.下周我們將進行一次考試。They live

3、d in a house facing south ( = which faces south)他們住在一所朝南的房子里。Do you know the boy playing basketball ( = who is playing basketball)?你認識在打籃球的那個男孩嗎？自主發(fā)現(xiàn)3當(dāng)動詞-ing形式單獨作定語時，放在所修飾的名詞前；之多是動詞-ing短語作定語，則放在該名詞后。二、動詞ing形式作表語合作探究1Her job is keeping the lecture hall as clean as possible(=Keeping the lecture hall a

4、s clean as possibleis her job.)她的工作是盡量使報告廳保持干凈。Her duty is taking care of the babies .(=Taking care of the babies is her duty.)照看嬰兒是她的職責(zé)。自主發(fā)現(xiàn)1動詞ing形式表示主語的內(nèi)容時,可以轉(zhuǎn)換到句首作主語。合作探究2The problem is quite puzzling .這個問題很令人困惑。The film we saw last night was verymoving .我們昨晚看的那部電影非常感人。自主發(fā)現(xiàn)2動詞-ing形式表示主語的某種性質(zhì)和特征時，

5、通?？梢钥醋餍稳菰~。常用來作表語的現(xiàn)在分詞有astonishing , amusing , confusing , disappointing, boring ,encouraging , inspiring, moving, tiring , interesting , surprising 等。名師提醒(1)作表語時，系動詞除be 夕卜還有 appear, sound, look , become, come, get , go, grow,keep, remain , seem等。(2)動詞一ing形式作表語用時，相當(dāng)于形容詞，表示性質(zhì)或狀態(tài)；而進行時態(tài)中的動詞一ing形式是謂語動詞的組

6、成部分，表示具體的動作，兩者不可混淆。The present situation is encouraging .(表語)目前的形勢是令人鼓舞的。The present situation is encouraging us to stride forward in production.(現(xiàn)在進行時)目前的形勢正在鼓舞我們在生產(chǎn)上邁步前進。The problem is quite pressing .(表語)問題很緊迫。She is pressing the button.(現(xiàn)在進行時)她正在按電鈕。鞏固內(nèi)化1單句語法填空 They set up anoperating(operate) t

7、able.He shouted and rapped with his walking(walk) stick on the door.鞏固內(nèi)化2單句語法填空 The firefighters dashed into theburning(burn) woods to save people trapped init.The experiment was anamazing(amaze) success.鞏固內(nèi)化3單句語法填空Last night , there were millions of people watching(watch) the opening ceremony live

8、on TV.There is a note pinned to the doorsaying (say) when the shop will open again.The buildingbeing built(build) over there is our library.鞏固內(nèi)化4 單句語法填空Her job ischecking(check) letter of credit and terms of contract.Your task iscleaning(clean) the windows.What I hate most is being laughed(laugh) at

9、.鞏固內(nèi)化5補全句子 The development of our aviation industryis_quite encouraging .我們的航空工業(yè)的發(fā)展是非常令人鼓舞的。 What he sayssounds more convincing .他說的話聽起來更有說服力。Linda ' s brother is watching TV in his bedroom now.現(xiàn)在，琳達的哥哥正在他的臥室里看電視。The story宣 very moving .這個故事很感人。The resultis_very disappointing, for we lost the ga

10、me.結(jié)果很令人失望，因為我們輸?shù)袅吮荣悺Ｕn堂實踐應(yīng)用“川語言內(nèi)生盥布提及I .單句語法填空1. One of the good exercises is swimming(swim)2. The real problem is getting(get) to know the needs of the customers.3. The important thing now is saving(save) lives.4. The situation both at home and abroad is very inspiring(inspire)5. The book is intere

11、sting(interest) and I ' m interested in it.6. He remembered our names from ten years ago - isn ' t that just amazing(amaze)?7. Poems which seemed dull and boring(bore) suddenly came to life.8. She looked small and gentle and altogether charming(charm)9. I regret to inform you that you failed in the exam.-You should regret not studying(not study) harder.10. A young man writing(write) novels came to speak to us yesterday.n .用動詞一ing形式補全句子1. The present situation is_terrifying.目前形勢令人驚恐。2. This question _is_being discussed at the meeting.這個