高中英語 Unit 7 The Sea Period Four課件 北師大版必修3

《高中英語 Unit 7 The Sea Period Four課件 北師大版必修3》由會員分享，可在線閱讀，更多相關(guān)《高中英語 Unit 7 The Sea Period Four課件 北師大版必修3（56頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、Period Four 課前預習 基礎落實課堂講義 核心突破當堂達標 檢測鞏固欄目索引.單詞檢測單詞檢測1. adj. 可怕可怕的；令人厭惡的的；令人厭惡的2. vt. 令人令人感到恐懼感到恐懼 n. 恐怖恐怖3. vi. 逃脫逃脫，逃跑，逃跑4. n. 靈魂靈魂5. vi. 幸存幸存，生存下來，生存下來6. vi. 恢復恢復正常；康復正常；康復答案n 詞語識記 課前預習 基礎落實horribleterrifyterrorescapesoulsurviverecover答案7. vi. (因恐懼、疼痛、興奮等因恐懼、疼痛、興奮等)尖聲大叫尖聲大叫8. vi. 下沉下沉；沉沒；沉沒9. adj.

2、 不能不能的，不會的的，不會的10. vt. 辨認辨認出出11. n.對立對立的人的人(物物)；反義詞；反義詞12. vi. 泄漏泄漏；滲漏；滲漏screamsinkunablerecogniseoppositeleak答案.短語檢測短語檢測1. 有有意義，講得通意義，講得通2. 在在的邊沿，瀕臨的邊沿，瀕臨3. 以以很快的速度很快的速度4. 下去下去；(船等船等)下沉下沉5. 忽然忽然，一下子，一下子6. 朝朝方向方向7. 結(jié)束結(jié)束8. 取取，接載，接載make senseon the edge ofat great speedgo downall at oncein the directi

3、on ofbring.to a conclusionpick up1.One day，my two brothers and I were coming back from the islands，our boat full of fish.一天，我和我的兩個兄弟從海島返回，船上載滿了魚。一天，我和我的兩個兄弟從海島返回，船上載滿了魚。2.It took less than a single day to change my hair from black to white.就在不到一天的時間里，我的頭發(fā)由黑變白。就在不到一天的時間里，我的頭發(fā)由黑變白。3.As you can see，I d

4、id escape.如你所見，我的確得救了。如你所見，我的確得救了。n 句式背誦答案n 課文預讀.課文閱讀理解課文閱讀理解1.Why did the writers younger brother fall into the sea?A.Because he fell into the sea by accident.B.Because he jumped into the sea in order to survive.C.Because he was washed overboard by an enormous wave.D.Because he wanted to save his b

5、rother.答案答案C答案2.Why did the boat go towards the whirlpool?A.Because we drove toward the whirlpool to save my younger brother.B.Because the wind and waves were in that direction.C.Because we wanted to go to safer places.D.Because nothing could save us.答案答案B答案3.Why did the writer tie himself to a barr

6、el?A.Because he did that to save his brother.B.Because there was only a barrel in the whirlpool at that moment.C.Because lighter objects like a barrel went down more slowly.D.Because his brother told him to do so.答案答案C答案4.Why didnt his brother do the same?A.Because he was too frightened.B.Because he

7、 thought it was dangerous to do so.C.Because he had no time to do so.D.Because he wouldnt leave the boat.答案答案A答案5.Why did his old friends not recognise him?A.Because he was too old to be recognised.B.Because his hair was white，not black.C.Because they didnt want to recognise him.D.Because they didnt

8、 know him at all.答案答案B.課文語法填空課文語法填空It may seem strange.When we were on the edge of the whirlpool，I felt 1. (calm) than when we were moving towards it.We went round and round，nearer and nearer to the horrible edge of the whirlpool.2. (sudden)，we went over the edge.I thought my life 3. (be) over.But I

9、 was still safe.The boat was on the inside of the huge whirlpool 4. we were going round in circles at great speed.I saw 5. (clear) there were other objects in the whirlpool.I noticed that the heavier objects went down more quickly than the smaller，lighter ones.So I tied myself to a barrel to help me

10、 float.答案calmerSuddenlywasandclearlyI tried to make my brother understand，but he was 6. (terrify) and stayed in the heavy boat.Without waiting，I dived into the sea to try and escape.I 7. escape at last.Some time 8. I left the boat，with my brother in 9. ，it sank into the bottom of the whirlpool.10. t

11、he sky was clear，the wind calmer and the moon was shining.In the end，a boat picked me up.I got safe.返回答案terrifieddidafteritThen terrify vt.令人感到恐懼；使受驚嚇令人感到恐懼；使受驚嚇(1)(原句原句)I tried to make my brother understand，but he was terrified and stayed in the heavy boat.我努力使哥哥明白這一點，但他那時太恐懼了，呆坐在沉重的船里。我努力使哥哥明白這一點，

12、但他那時太恐懼了，呆坐在沉重的船里。(2)The thought of dying slowly and painfully terrified me.緩慢而痛苦地死去的想法使我恐懼不已。緩慢而痛苦地死去的想法使我恐懼不已。 課堂講義 核心突破n 重點單詞1 歸納拓展歸納拓展 (1)terrify sb. into (doing) sth.恐嚇某人做某事恐嚇某人做某事(2)terrified adj.非常害怕的；極度恐懼的非常害怕的；極度恐懼的be terrified of因因而害怕，后接名詞、代詞或動名詞，表示原因。而害怕，后接名詞、代詞或動名詞，表示原因。be terrified at表示

13、表示“因聽到因聽到/看到看到而害怕而害怕”，后接名詞、代詞或，后接名詞、代詞或動名詞，還可接動名詞，還可接what從句。從句。be terrified out of ones sense嚇得魂不附體嚇得魂不附體(3)terrifying adj.極其可怕的；駭人聽聞的極其可怕的；駭人聽聞的(3)He is terrified of spiders.他害怕蜘蛛。他害怕蜘蛛。(4)A terrifying scream in the blackness of the night made my blood run cold.黑夜里一聲可怕的尖叫讓我毛骨悚然。黑夜里一聲可怕的尖叫讓我毛骨悚然。(1)

14、用用terrify的正確形式填空的正確形式填空The thunderstorm the child.When they knew the bad news，they all felt .The scene shocked everyone.(2)The small girl is terrifying at that big black cat.(單句改錯單句改錯) _答案 即時即時跟蹤跟蹤 terrifiedterrifiedterrifyingterrifyingterrified escape vi.逃脫，逃跑逃脫，逃跑(from)；漏出，滲出；漏出，滲出；vt.逃避；避免逃避；避免(v

15、.-ing)；記不起；記不起；n.逃跑，逃避逃跑，逃避(1)(原句原句)Without waiting，I dived into the sea to try and escape.刻不容緩，我跳入海中試圖逃脫?？滩蝗菥?，我跳入海中試圖逃脫。2 歸納拓展歸納拓展 escape from/out of逃離逃離escapen./doing.避免避免( (做做) )have a narrow/near escape九死一生九死一生(2)He escaped from prison this morning.他今天早上從監(jiān)獄中逃跑了。他今天早上從監(jiān)獄中逃跑了。(3)You are lucky to e

16、scape punishment/being punished.你逃脫了懲罰，真幸運。你逃脫了懲罰，真幸運。答案(1)去年我死里逃生，因此我不想再去冒生命危險了。去年我死里逃生，因此我不想再去冒生命危險了。Last year I ，and I dont want to risk my life a second time.(2)有什么辦法可以避免和他見面嗎？有什么辦法可以避免和他見面嗎？Is there any way to ?(3) It was lucky of him to escape killed in that accident.(單句改錯單句改錯) _ 即時即時跟蹤跟蹤 had

17、a narrow/near escapeescape meeting himescape后加后加being survive vi.幸存，生存下來，大難不死；幸存，生存下來，大難不死；vt.挺過，艱難渡過；比挺過，艱難渡過；比活得久活得久(1)(原句原句)Our boat survived，and I was trying to recover when my elder brother put his mouth close to my ear，and screamed out the terrifying word“Whirlpool！”我們的船幸存下來了，我正竭力回過神來，就在這時，哥哥把

18、嘴湊到我我們的船幸存下來了，我正竭力回過神來，就在這時，哥哥把嘴湊到我耳旁，大聲說出那個讓人膽戰(zhàn)心驚的詞耳旁，大聲說出那個讓人膽戰(zhàn)心驚的詞“漩渦！漩渦！”3 歸納拓展歸納拓展 (1)survive sth.在在之后仍然生存，從之后仍然生存，從中逃生中逃生survive sb. (by)比比活得長活得長(多久多久)survive on sth.靠靠存活下來存活下來survive from sth.從從存活下來存活下來/流傳下來流傳下來(2)survivor n.幸存者幸存者(3)survival n.(經(jīng)過災難、疾病等經(jīng)過災難、疾病等)活下來，生存活下來，生存(不可數(shù)不可數(shù))；存留下來的人；存留

19、下來的人或東西或東西(可數(shù)可數(shù))(2)There are concerns that the poor may not survive the winter.人們擔心那些貧民可能熬不過冬天。人們擔心那些貧民可能熬不過冬天。(3)Harry survived his wife by three months.哈里比他的妻子多活了哈里比他的妻子多活了3個月。個月。(4)Some strange customs have survived from earlier times.有些奇怪的風俗是早年流傳下來的。有些奇怪的風俗是早年流傳下來的。(5)A plane crashed yesterday，a

20、nd there were no survivors.昨天有架飛機墜毀了，沒有一個人生還。昨天有架飛機墜毀了，沒有一個人生還。答案(1)用用survive的正確形式填空的正確形式填空Few birds managed to the winter last year in this area.The explorer is an expert at in the wilderness.There was only one from the plane crash.(2)It was a mercy that the whole family survived in the earthquake.

21、(單句單句改錯改錯) _ 即時即時跟蹤跟蹤 survivesurvivalsurvivor刪除刪除in recover vi.痊愈，康復；恢復正常痊愈，康復；恢復正常(1)(原句原句)Our boat survived，and I was trying to recover when my elder brother put his mouth close to my ear，and screamed out the terrifying word“Whirlpool！”我們的船幸存下來了，我正竭力回過神來，就在這時，哥哥把嘴湊到我我們的船幸存下來了，我正竭力回過神來，就在這時，哥哥把嘴湊到我

22、耳旁，大聲說出那個讓人膽戰(zhàn)心驚的詞耳旁，大聲說出那個讓人膽戰(zhàn)心驚的詞“漩渦！漩渦！”(2)She didnt see anything suddenly but quickly recovered her sight.她突然看不見任何東西，但是很快又恢復了視力。她突然看不見任何東西，但是很快又恢復了視力。4 歸納拓展歸納拓展 (1)recover from從從中恢復過來中恢復過來recover oneself某人恢復正常某人恢復正常(2)recovery n.恢復，康復恢復，康復make a recovery from從從中恢復中恢復(3)He is recovering from a kne

23、e injury.他的膝蓋上的傷正在康復。他的膝蓋上的傷正在康復。(4)He made a quick recovery from his illness and was soon back at work.他生病后康復得很快，不久就回去上班了。他生病后康復得很快，不久就回去上班了。答案(1)這個年輕人手術(shù)后很快就康復了。這個年輕人手術(shù)后很快就康復了。That young man quickly after the operation.(2)我必須補上失去的時間。我必須補上失去的時間。I must study hard to .(3)With my special care，my mother

24、 recovered from quickly.(單句改錯單句改錯) _ 即時即時跟蹤跟蹤 recoveredrecover the lost time刪除刪除from recognise vt.辨認出；承認；認可辨認出；承認；認可(1)(原句原句)The fishermen were my old friends，but they were unable to recognise me.那些漁民是我的老朋友，但他們都認不出我了。那些漁民是我的老朋友，但他們都認不出我了。(2)We all recognised her talent for dancing.我們都肯定她在舞蹈方面的才華。我們都

25、肯定她在舞蹈方面的才華。5 歸納拓展歸納拓展 (1)recognise sb./sth. from/by.從從辨別出某人辨別出某人/某物某物be recognised as/to be.得到承認；被公認為得到承認；被公認為It is recognised that.人們公認人們公認(2)recognition n.識別；承認，認出識別；承認，認出beyond/out of recognition認不出來認不出來(3)Everyone recognised him to be/as the lawful heir.大家都承認他為合法繼承人。大家都承認他為合法繼承人。(4)The film is

26、now recognised as a classic.這部電影現(xiàn)在是一部公認的經(jīng)典影片。這部電影現(xiàn)在是一部公認的經(jīng)典影片。(5)It is recognised that environment pollution has become one of the most serious problems that people face.人們一致認為環(huán)境污染已經(jīng)成為人們面臨的最嚴重的問題之一。人們一致認為環(huán)境污染已經(jīng)成為人們面臨的最嚴重的問題之一。recognise，know，realize(1)recognise指在指在“認識認識”的基礎上，認出某人或聽出某人的聲音。的基礎上，認出某人或聽出

27、某人的聲音。(2)know是最常用的，最普通的是最常用的，最普通的“知道知道”或或“認識認識”的意思，也可指懂得的意思，也可指懂得知識。知識。(3)realize更強調(diào)更強調(diào)“認識到認識到”，常指發(fā)現(xiàn)了以前沒有發(fā)現(xiàn)的事物。，常指發(fā)現(xiàn)了以前沒有發(fā)現(xiàn)的事物。 易混辨析易混辨析 答案(1)用用recognise，know，realize的正確形式填空的正確形式填空He is one of the kindest people I .Tom doesnt seem to its true importance.He glanced at the envelope and his uncles hand

28、writing.(2)25年過去了，她已經(jīng)變得認不出來了。年過去了，她已經(jīng)變得認不出來了。After 25 years she has changed .(3)勞倫斯的小說最終被公認為天才之作。勞倫斯的小說最終被公認為天才之作。Lawrences novel a work of genius. 即時即時跟蹤跟蹤 have knownrealizerecognisedbeyond (all) recognitionwas eventually recognised as/to be m ake sense有意義，講得通有意義，講得通(1)(原句原句)Read them in that order

29、 to see if the story makes sense.按那個順序讀讀，看故事是否講得通。按那個順序讀讀，看故事是否講得通。n 重點短語1 歸納拓展歸納拓展 make sense of理解，明白理解，明白make no sense沒有道理，沒有意義沒有道理，沒有意義in a sense在一定程度上，就某種意義上說在一定程度上，就某種意義上說There is no sense ( (in) ) doing.做做是不明智的。是不明智的。(2)Your story doesnt make sense to me.你編的故事我聽不明白。你編的故事我聽不明白。(3)Only after I r

30、ead the poem a second time did I make sense of it.我把這首詩又讀了一遍之后才理解了它的含義。我把這首詩又讀了一遍之后才理解了它的含義。(4)There is no sense in arguing about the problem with him.與他爭論這個問題是毫無意義的。與他爭論這個問題是毫無意義的。答案(1)You are right in some way，but you dont know all the facts.(句型轉(zhuǎn)換句型轉(zhuǎn)換)You are right ，but you dont know all the facts

31、.(2)Can you make sense what this American is saying？(單句改錯單句改錯) _ 即時即時跟蹤跟蹤 in a sensesense后加后加of all at once(all of a suddensuddenly)忽然，突然忽然，突然(1)(原句原句)All at once，the sky was covered with dark clouds and in less than a minute we were in a terrible storm.突然，天空被烏云籠罩，剎那間，我們被卷入了可怕的暴風雨中。突然，天空被烏云籠罩，剎那間，我們

32、被卷入了可怕的暴風雨中。(2)All at once there was a loud banging on the door.突然傳來一聲響亮的敲門聲。突然傳來一聲響亮的敲門聲。2 歸納歸納拓展拓展 all in all總的說來總的說來all along始終，一直始終，一直all over到處，遍及到處，遍及above all首先首先after all畢竟畢竟in all總共，總計總共，總計(3)All in all it had been a great success.從各方面來說，那都是極大的成功。從各方面來說，那都是極大的成功。(1)突然之間介紹了許多新觀念。突然之間介紹了許多新觀念

33、。There are so many new ideas introduced .(2)小孩子該做的最重要的事是學好功課。小孩子該做的最重要的事是學好功課。What a child should do， ，is to do well in his studies. 即時即時跟蹤跟蹤 all at onceabove all答案 pick up取取(物物)，接載，開車去接；拾起，撿起；獲得，偶爾學會；，接載，開車去接；拾起，撿起；獲得，偶爾學會；改善，好轉(zhuǎn)；接收改善，好轉(zhuǎn)；接收(1)(原句原句)In the end，a boat picked me up.最后，一條船救了我。最后，一條船救了我。

34、(2)The bus stopped so as to pick up passengers.汽車停下來以便乘客上車。汽車停下來以便乘客上車。(3)He picked up Spanish when he was in Mexico.在墨西哥時，他學會了西班牙語。在墨西哥時，他學會了西班牙語。3 歸納歸納拓展拓展 pick out選出；挑出；揀出選出；挑出；揀出pick off摘掉，摘下；取走，拿掉摘掉，摘下；取走，拿掉(4)Can you pick out the right one?你能找出正確的那一個嗎？你能找出正確的那一個嗎？(5)Dont pick off any of these

35、flowers.這些花一朵也不要采摘。這些花一朵也不要采摘。答案寫出下列句子中寫出下列句子中pick up的漢語意思的漢語意思(1)Ridley picked up a pencil and fiddled(不停擺弄不停擺弄) with it. _(2)She went over to her parents house to pick up some clean clothes. _(3)Where did you pick up your English？ _(4)Theyve picked up a really nasty infection from something theyve

36、 eaten. _(5)We can pick up Italian television. _(6)Chinese officials hope that trade will pick up when the two countries switch to hard currency. _ 即時即時跟蹤跟蹤 拿起拿起取回取回學會學會染上染上接收接收好轉(zhuǎn)好轉(zhuǎn) 獨立獨立主格結(jié)構(gòu)主格結(jié)構(gòu)(1)(原句原句)One day，my two brothers and I were coming back from the islands，our boat full of fish.一天，我和我的兩個兄弟

37、從海島返回，船上載滿了魚。一天，我和我的兩個兄弟從海島返回，船上載滿了魚。n 經(jīng)典句式1 歸納拓展歸納拓展 our boat full of fish為獨立主格結(jié)構(gòu)，相當于為獨立主格結(jié)構(gòu)，相當于and our boat was full of fish。(1)構(gòu)成：名詞構(gòu)成：名詞/代詞形容詞代詞形容詞/副詞副詞/介詞短語介詞短語/現(xiàn)在分詞現(xiàn)在分詞/過去分詞過去分詞/不定式等。不定式等。(2)作用：在句中充當時間、原因、條件、行為方式或伴隨狀語，多用于書作用：在句中充當時間、原因、條件、行為方式或伴隨狀語，多用于書面語面語中。中。(2)Winter coming，it gets colder a

38、nd colder.冬天來了，天氣越來越冷了。冬天來了，天氣越來越冷了。(3)More time given，we can finish the work.如果給我們更多的時間，我們就能完成這項工作。如果給我們更多的時間，我們就能完成這項工作。(4)Our English teacher entered the room，a book in his hand.我們的英語老師走進了教室，手里拿著一本書。我們的英語老師走進了教室，手里拿著一本書。(5)It being a fine day，the children went to the park.由于天氣很好，孩子們?nèi)チ斯珗@。由于天氣很好，孩子

39、們?nèi)チ斯珗@。答案(1)句型轉(zhuǎn)換句型轉(zhuǎn)換As the girl stared at him，he didnt know what to say. ，he didnt know what to say.As the problems were solved，the quality has been improved. ，the quality has been improved.(2)There was nothing else to do，we went home.(單句改錯單句改錯) _ 即時即時跟蹤跟蹤 Thegirl staring at himThe problemssolvedwasb

40、eing 助動詞助動詞do表強調(diào)表強調(diào)(1)(原句原句)As you can see，I did escape.如你所見，我的確得救了。如你所見，我的確得救了。2 歸納拓展歸納拓展 do在句中可起強調(diào)作用，意為在句中可起強調(diào)作用，意為“的確的確”，要重讀，其形式可以隨人稱與，要重讀，其形式可以隨人稱與數(shù)的變化而變化。常用于肯定的陳述句或祈使句，僅限于一般現(xiàn)在時和數(shù)的變化而變化。常用于肯定的陳述句或祈使句，僅限于一般現(xiàn)在時和一般過去時。一般過去時。(2)Why didnt you come yesterday evening?But I did come.When I came，you were

41、 out.你昨晚為什么沒來？你昨晚為什么沒來？但我確實來了。我來時你出去了。但我確實來了。我來時你出去了。答案(1)我的確希望如此，因為我想讓你和我一樣活得健康長壽。我的確希望如此，因為我想讓你和我一樣活得健康長壽。I so because I want you to live as long and healthy a life as I have.(2)當我不認識一個單詞的時候，我確實要查閱一下字典。當我不認識一個單詞的時候，我確實要查閱一下字典。When I do not know a word，I the dictionary.(3)我確實認識他，但是想不起他的名字了。我確實認識他，但

42、是想不起他的名字了。I know him，but I didnt remember his name. 即時即時跟蹤跟蹤 do hopedo refer todid It takes/took sb. some time to do sth.句型句型(1)(原句原句)It took less than a single day to change my hair from black to white.就在不到一天的時間里，我的頭發(fā)由黑變白。就在不到一天的時間里，我的頭發(fā)由黑變白。(2)It took me three hours to get home last night.昨天晚上我花了三

43、個鐘頭才到家。昨天晚上我花了三個鐘頭才到家。3It takes/took (sb.) some time to do sth.花費花費( (某人某人) )多長時間做某事，其中多長時間做某事，其中it是形式主語，不定式作真正的主語。是形式主語，不定式作真正的主語。英語中表示花費的句型還有：英語中表示花費的句型還有：(2)sth. costs sb. some money(3)sb. pays some money for sth.(1)sb. spends some money/timeon sth.in doing sth. 歸納拓展歸納拓展 (3)He spends about a thir

44、d of his salary on drinking.他把薪水的三分之一左右花在喝酒上。他把薪水的三分之一左右花在喝酒上。(4)It will cost you 500 dollars to repair the car.修理這部車要花費你修理這部車要花費你500美元。美元。(5)How much did you pay for the motorbike?你花多少錢買的這輛摩托車？你花多少錢買的這輛摩托車？答案返回一句多譯一句多譯我花了我花了10元錢買的這本字典。元錢買的這本字典。 (1) (spend)(2) (pay)(3) (cost) 即時即時跟蹤跟蹤 I paid ten yua

45、n for the dictionary.The dictionary cost me ten yuan.I spent ten yuan in buying/on the dictionary.答案 當堂達標 檢測鞏固.單詞拼寫單詞拼寫1.Though we have had the boat repaired three times，it still .2.Do you know why a balloon can in the air?3.At the sight of her long lost son，the mother (認出認出) him immediately.4.The w

46、eather has been really (糟糕的糟糕的) all week，so we had to stay at home.5.The Titanic into the bottom of the sea with over 1,500 passengers aboard.leaksfloatrecognisedhorriblesank答案6.A company with bad management can not the market competition.7.Although they are twins，they are completely (相反的相反的) in man

47、y ways.8.Fifteen days after from prison，the prisoner was caught in a corn field at last.9.The dog cant (康復康復) ever since it was run over by the car.10.With a (尖叫聲尖叫聲)，an old man fell off a window to hit the ground heavily.surviveoppositeescapingrecoverscreamon the edge of，in the direction of，all at

48、once，pick up，make sense1.I was drying my hair. I smelt something burning.2.Every single word may ，but the sentence as a whole makes nonsense.3.After the Second World War，the Japanese economy very fast.4.We put up at a small hotel just the city.5.Sound goes faster and farther wind.選詞填空選詞填空答案All at on

49、cemake sensepicked upon the edge ofin the direction of.完成句子完成句子1.做這個實驗大約花了我兩個小時。做這個實驗大約花了我兩個小時。 to do this experiment.2.他的確喜歡聽古典音樂。他的確喜歡聽古典音樂。He listening to classical music.3.如果天氣允許，我們明天去看你。如果天氣允許，我們明天去看你。 ，were going to visit you tomorrow.答案It took me just two hoursdoes enjoyWeather permitting4.在那兒他學會了潛泳在那兒他學會了潛泳他眾多的體育消遣之一。他眾多的體育消遣之一。There he scuba diving，one of his many athletic pastimes.5.她叔叔從地震中幸存下來了，但她的其他家庭成員都未幸免。她叔叔從地震中幸存下來了，但她的其他家庭成員都未幸免。Her uncle ，but no one else in her family did.答案返回picked upsurvived the earthquake