外研版九年級(jí)英語(yǔ)上冊(cè)M1Unit2__參考課件

1、1Unit 2 The Grand Canyon was not just big.1. 我們給我們給世界奇觀世界奇觀節(jié)目打電話(huà)，加入討論吧。節(jié)目打電話(huà)，加入討論吧。Lets call Wonders of the World and join in the discussion. 2.我認(rèn)為巨人之路是最神奇的自然奇觀。我認(rèn)為巨人之路是最神奇的自然奇觀。 And I think the Giants Causeway is the most fantastic natural wonder.4.但是但是, 在我看來(lái)在我看來(lái), 人造奇觀比自然奇觀更激動(dòng)人人造奇觀比自然奇觀更激動(dòng)人心心。But i

2、n my opinion, man-made wonders are more exciting than natural ones. ancient civilization5.古代文明古代文明3. 它（巨人之路）很神奇，但我認(rèn)為非洲它（巨人之路）很神奇，但我認(rèn)為非洲維多利亞瀑布更壯觀。維多利亞瀑布更壯觀。That sounds great, though I think the Victoria Falls in Africa are even more fantastic. New wordsskysignshine below 天；天空天；天空 n ./skai/san/跡象；標(biāo)志跡象

3、；標(biāo)志 n.(shone /n/, shone;shined, shined)照耀照耀 v./an/bl/在在下面；下面；在在以下以下 prep.silver銀灰色的，銀制的銀灰色的，銀制的 adj./slv/ silent 寂靜的寂靜的 adj. /salnt/go throughstream穿過(guò)穿過(guò)小河，小溪小河，小溪 n. /stri:m/fall away突然向下傾斜突然向下傾斜beside在在旁邊；在旁邊；在附近附近 prep./bsad/ reply回答，回復(fù)回答，回復(fù) v./rplai/ clear(煙霧等煙霧等)開(kāi)始消失開(kāi)始消失 v./kl/grey灰色的灰色的;(天氣）陰沉的

4、天氣）陰沉的 adj./grei/canyon峽谷峽谷 n./knjn/逗留；留下逗留；留下 v.remain/rmen/nearly幾乎幾乎；差不多差不多 adv./nl/on the top of 在在上面；蓋住上面；蓋住by在在旁邊；靠近旁邊；靠近 prep./ba/ shine 照耀照耀sign 標(biāo)志標(biāo)志, 跡象跡象silent安靜的安靜的silver銀色的銀色的sky 天空天空grey灰色的灰色的; (天氣）陰沉的天氣）陰沉的 clear (煙霧等煙霧等)開(kāi)始消失開(kāi)始消失 fall away突然向下傾斜突然向下傾斜stream小河，小溪小河，小溪canyon 峽谷峽谷The Seve

5、n Wonders of The Natural World美國(guó)科羅拉多大峽谷美國(guó)科羅拉多大峽谷Colorado, the Grand Canyon 南非贊比西河，南非贊比西河，維多利亞瀑布維多利亞瀑布 Victoria Falls, Zambezi Alaska Glacier Gulf National Park 美國(guó)阿拉斯加美國(guó)阿拉斯加冰河灣國(guó)家公園冰河灣國(guó)家公園 Everest/Qomolangma Mount中國(guó)珠穆朗瑪峰中國(guó)珠穆朗瑪峰Mammoth CaveNational Park 美國(guó)肯塔基州美國(guó)肯塔基州猛瑪洞穴國(guó)家公園猛瑪洞穴國(guó)家公園 Russian Baikal Lake

6、俄羅斯貝加爾湖俄羅斯貝加爾湖 美國(guó)黃石公園美國(guó)黃石公園 American Yellowstone National Park Work in pairs. Talk about a great natural wonder you know. Use the words in the box to help you.below, deep, fantastic, high, long, natural, shine, sign, silent, silver2. Read the passage and complete the table.A great wonder of the natu

7、ral world When I arrived, it was early morning and it was raining. I looked into the east the sky was becoming grey. I got out of the car, went through a gate and walked along a dark path. There was nothing to see, but I knew it was there. After about a mile, a stranger appeared beside the path. “Am

8、 I going the right way?” Iasked. He knew where I was going. “Yes,” he replied, “youll get there in five minutes.” Finally, I came to some rocks and stopped. I looked over them, but it was silent and there was no sign of it. Suddenly, the rain stopped and the clouds cleared. The sun rose behind me an

9、d shone on the rocks. Far below me, the ground fell away and down to a river. I was looking across one of the wonders of the natural world - the Grand Canyon. I looked down to the Colorado River, a silver stream nearly one mile below me. If you put the two tallest buildings in theworld on top of eac

10、h other at the bottom of the canyon, they still would not reach the top. Then I looked across to the other side of the canyon. It was about fifteen miles away, maybe more. Finally, I looked to my left and to my right, and on both sides the canyon went far away for more than 200 miles. The Grand Cany

11、on was not just big. It was huge! I remained by the canyon for about half an hour, and I asked myself, “Is the Grand Canyon the greatest wonder of the natural world?” I certainly know the answer. What do you think?The Grand CanyonHow deepHow wideHow longnearly one mileabout fifteen milesmore than 20

12、0 miles1. I got out of the car, went through a gate and walked along a path. get out of 從從內(nèi)出來(lái)內(nèi)出來(lái); 逃避逃避; 擺脫擺脫 We only want to get out of this dark room as soon as possible. 我們只想盡快離開(kāi)這個(gè)暗室。我們只想盡快離開(kāi)這個(gè)暗室。 get in 進(jìn)入進(jìn)入 get to 到達(dá)到達(dá) get on 上（車(chē)等）上（車(chē)等） get off 下（車(chē)等）下（車(chē)等）2. After about a kilometre, a stranger ap

13、peared in front of me. appear vi. 出現(xiàn)出現(xiàn)A rainbow appeared after the rain.雨后空中出現(xiàn)了一道彩虹。雨后空中出現(xiàn)了一道彩虹。disappear vi. 消失消失The sun disappeared behind the cloud.太陽(yáng)在云層后面消失了。太陽(yáng)在云層后面消失了。3. “Yes,” he replied, “youll get there in five minutes. reply v.回答回答 reply to sb/sth 回答某人回答某人/某事某事1). Who can reply to my quest

14、ion? 誰(shuí)能回答我的問(wèn)題？誰(shuí)能回答我的問(wèn)題？2). Why dont you reply to me? 你為什么不回答我呀？你為什么不回答我呀？ reply + that從句從句 回答到回答到 I replied that I was unable to help them. 我回答說(shuō)我?guī)筒坏剿麄兊拿ΑＮ一卮鹫f(shuō)我?guī)筒坏剿麄兊拿?。辨析辨析：reply 與與answer(1). 兩者均表示兩者均表示“回答回答”，一一般情況下可以換用。般情況下可以換用。answer 用作及物動(dòng)詞和不及物動(dòng)詞均可用作及物動(dòng)詞和不及物動(dòng)詞均可。reply除后接除后接that從句或引出直接引語(yǔ)是及物動(dòng)詞外，從句或引出直

15、接引語(yǔ)是及物動(dòng)詞外，一般一般只只用作不及物動(dòng)詞用作不及物動(dòng)詞，其后若其后若接名詞或代詞作接名詞或代詞作賓語(yǔ)，應(yīng)借助介詞賓語(yǔ)，應(yīng)借助介詞to。He didnt reply to / answer my question. 他沒(méi)有回答我的問(wèn)題。他沒(méi)有回答我的問(wèn)題。He replied that he had changed his mind.他回答他回答說(shuō)他改變了主思。說(shuō)他改變了主思。比較下面兩句比較下面兩句：He did not know what to reply.他不知道回答他不知道回答什么。（即什么。（即:用什么回答用什么回答）He did not know what to reply t

16、o.他不知道回他不知道回答什么冋題。答什么冋題。（即即:對(duì)什么作回答對(duì)什么作回答）2). answer除表示除表示“回答回答”外，還可表示接聽(tīng)外，還可表示接聽(tīng)（電話(huà)）或?qū)﹂T(mén)鈴等聲響作出反應(yīng)等（常（電話(huà)）或?qū)﹂T(mén)鈴等聲響作出反應(yīng)等（常 與與 telephone，door, bell, doorbell 等連用），等連用），但但 reply 不能這樣用。不能這樣用。Who answered the telephone?誰(shuí)接的電話(huà)？誰(shuí)接的電話(huà)？3). 兩者除用作動(dòng)詞外，都可用作名詞。兩者除用作動(dòng)詞外，都可用作名詞。表示表示“對(duì)對(duì)的回答的回答（答復(fù)、答案）答復(fù)、答案）”等，其后均等，其后均接介詞接介詞t

17、o (不用不用of)。Have you had an answer to your letter?你寄出的信有回音了嗎？你寄出的信有回音了嗎？I received no reply to my question.我的要求沒(méi)有收到任何的回復(fù)我的要求沒(méi)有收到任何的回復(fù)4. I looked carefully over them, but it was silent and there was no sign of it. look over 從從上面看過(guò)去上面看過(guò)去She looked over the top of the mountain, and saw rocks in differen

18、t shapes.從山頂上看過(guò)去，她看見(jiàn)了形狀各異的巖石。從山頂上看過(guò)去，她看見(jiàn)了形狀各異的巖石。拓展：拓展：look over 檢查檢查Can you look over my composition for me?你能幫我檢查一下我的作文嗎？你能幫我檢查一下我的作文嗎？I looked down to the Colorado River. 我俯瞰科羅拉多河我俯瞰科羅拉多河Finally, I looked to my left and to my right. 最后，我向左右遙望最后，我向左右遙望 look over 從從上面看過(guò)去上面看過(guò)去She looked over the top

19、 of the mountain, and saw rocks in different shapes.從山頂上看過(guò)去，她看見(jiàn)了形狀各異的巖石。從山頂上看過(guò)去，她看見(jiàn)了形狀各異的巖石。補(bǔ)充：補(bǔ)充：look over 檢查檢查5. I looked down to the Colorado River about 2,000 metres below me. look down 從從往下看；俯視往下看；俯視6. Then I looked across to other side of the canyon. look across 向?qū)γ婵聪驅(qū)γ婵?He often looks across

20、to the mountains in class. 他上課經(jīng)?？磳?duì)面的山。他上課經(jīng)常看對(duì)面的山。 side n. 邊，面，側(cè)邊，面，側(cè) on the left/right of /on ones left/right7. Finally, I looked to my left and to my right, and on both sides the canyon went far away for more than 200 miles. look to 向向 (某個(gè)方向某個(gè)方向)看看 Look to the left and to the right before crossing

21、the street. 過(guò)馬路要左右看。過(guò)馬路要左右看。look 短語(yǔ)小聚短語(yǔ)小聚look up 向上看；查閱（字典等）向上看；查閱（字典等）look to ones left/right 向向左右看左右看look down 向下看；瞧不起向下看；瞧不起look across 向向?qū)γ婵磳?duì)面看look for 尋找尋找look after 照顧照顧look over 從從上方看過(guò)去上方看過(guò)去8. Suddenly, the rain stopped and the clouds cleared. clear v. (云或霧云或霧) 散開(kāi)散開(kāi) 打掃干凈打掃干凈 1). The fog clear

22、ed and we saw the whole tower in the end. 霧散了，我們終于看見(jiàn)整個(gè)塔了。霧散了，我們終于看見(jiàn)整個(gè)塔了。2). I have to clear the snow in front of the door before I go out. 我出門(mén)前得把門(mén)前的雪打掃干凈。我出門(mén)前得把門(mén)前的雪打掃干凈。 clear adj. 清晰的清晰的 We should keep clear minds. 我們必須保持清晰的頭腦。我們必須保持清晰的頭腦。9.The sun rose behind me and shone on the rocks. (1). rise v

23、. 升起升起 rise rose risen Everyone knows that the sun rises from the east. 人人都知道太陽(yáng)從東邊升起。人人都知道太陽(yáng)從東邊升起。The river rose two metres after the rain. 雨后河水漲了兩米。雨后河水漲了兩米。(2). 辨析辨析: lift, raise與與rise.1). lift指用體力或機(jī)械力把某物從地面舉到指用體力或機(jī)械力把某物從地面舉到 一一 定的高度定的高度The box is too heavy for me to lift.這個(gè)箱子太重了，我舉不起來(lái)。這個(gè)箱子太重了，我舉不

24、起來(lái)。2). raise及物動(dòng)詞，當(dāng)表示及物動(dòng)詞，當(dāng)表示“舉起舉起”時(shí)，可時(shí)，可以以 和和lift互換使用，還可以表示提高職位，互換使用，還可以表示提高職位，工資等。過(guò)去式和過(guò)去分詞都是工資等。過(guò)去式和過(guò)去分詞都是raised，現(xiàn)在分詞現(xiàn)在分詞raising.He was raised to an important position.他被提拔到一個(gè)重要的職位。他被提拔到一個(gè)重要的職位。3). rise是不及物動(dòng)詞，側(cè)重表示由低到高的變是不及物動(dòng)詞，側(cè)重表示由低到高的變化過(guò)程，也可指物價(jià)化過(guò)程，也可指物價(jià)“上漲上漲”。過(guò)去式，過(guò)去。過(guò)去式，過(guò)去分詞分別是分詞分別是rose和和risen,現(xiàn)在分

25、詞是現(xiàn)在分詞是rising.Prices continue to rise.物價(jià)繼續(xù)上漲。物價(jià)繼續(xù)上漲。The yield of rice will rise to 700 kilograms per mu.水稻的產(chǎn)量將上升到每畝水稻的產(chǎn)量將上升到每畝700公斤。公斤。n. 地面地面下降；減下降；減少少prep. 在在的的下面下面10. Far below me, the ground fell away and down to a river.11. 他站在峽谷的邊緣上不敢往下看。他站在峽谷的邊緣上不敢往下看。 If you put the two tallest buildings in

26、the world on top of each other at the bottom of the canyon, they still would not reach the top. at the bottom of 在在的底部的底部The village lies at the bottom of the valley.這山村坐落在山谷底這山村坐落在山谷底.Some adjectives tell you facts, suchas wide, deep, high and tall; someadjectives tell you the opinion ofthe author,

27、 like wonderful, hugeand great. Learn to use them to talkabout facts and give your opinion. Learning to learn1. Where does the passage possibly come from? a) A guidebook. b) A grammar book. c) A dictionary. d) A storybook.2. Why was there nothing to see? a) Because there was nothing. b) Because it w

28、as too dark. c) Because it was raining. d) Because it was in the morning.3. Choose the correct answer.3. Which direction was the writer facing while he was looking over the Grand Canyon? a) South. b) North. c) East. d) West.4. What is the writers purpose in writing this passage? a) To give facts abo

29、ut the natural world. b) To say how he feels about the natural world. c) To tell an interesting story about the Grand Canyon. d) To attract people to visit the Grand Canyon.4. Complete the passage with the words in the box.below, mile, remain, reply, sign, silent, sky, stream, through In the dark, t

30、here is no (1)_of the Grand Canyon, and it is (2)_ .But if you (3)_ by the Grand Canyon as the (4)_ gets brighter and look down about one (5)_ , you can see the Colorado River (6)_you. signsilentremainstreammilebelow It looks like a silver (7)_ as it passes (8)_the rocks at the bottom of the canyon.

31、 If someone asks you whether the Grand Canyon is the greatest wonder of the natural world, it may be easy to (9)_ .skythroughreply5. Complete the table with facts about a natural or man-made wonder of the world.NameWhereHow bigInteresting facts6. Imagine you have just visited one of the natural or m

32、an-made wonders. Write sentences and describe how you felt when you visited the wonder. Say when you visited it.I just visited the Great Wall last month. Say where it is.It is in the north of China. Describe its size.It is. Say what interesting facts you know.It is famous for. Say what happened when

33、 you visited it.It was in early autumn and we were Say how you felt.I thought it was the most wonderful sight.Now write a passage. Use the sentences you have written to help you.一一. 翻譯詞組翻譯詞組 從從出來(lái)出來(lái)_ 在在邊緣邊緣_ . 在在底部底部_ 4. 消失在遠(yuǎn)方消失在遠(yuǎn)方_ 5朝另一端看朝另一端看_ Exercisesget out ofat the edge ofat the bottom ofdisapp

34、ear in the distancelook across 二二. 完成句子完成句子 1.別把杯子放在桌邊，可能會(huì)掉下來(lái)。別把杯子放在桌邊，可能會(huì)掉下來(lái)。 Dont put the glass_ the table , it might fall down .2.不久，他們就消失在遠(yuǎn)處。不久，他們就消失在遠(yuǎn)處。 Soon they _the distance.3.他父親要兩天后回來(lái)。他父親要兩天后回來(lái)。 His father will come _.4.她剛才從超市出來(lái)。她剛才從超市出來(lái)。She _the supermarket.at the edge ofdisappeared inbac

35、k two days laterjust came out from 三、選擇填空。三、選擇填空。( )1. It rained heavily yesterday. The Yellow River _ about two metres. A. has left B. has raised C. has risen D. rise ( ) 2. She got out of the car and went _ a big gate. A. over B. cross C. across D. through( ) 3. Dont put the glass _ the table, it

36、may get knocked off. in the centre of B. at the edge of C. on the edge of D. on the rightBCB( ) 4. - _ is your home from here? - Its three kilometers. A. How soon B. How many C. How far D. How long( ) 5.What a sunny day! The sky is _ without any clouds. A. natural B. clear C. clean D. lightCBWriting The Great Wall is one of the great wonders of the world. It was built in the Qin Dy