外研版九年級(jí)英語(yǔ)上冊(cè)《It's more than 2000 years old》Wonders of the world PPT教學(xué)課件，共25頁(yè)。
學(xué)習(xí)目標(biāo)
1. To learn and understand the topic words through talking and listening;
2. To know something about The Terracotta Army, The Three Gorges Dam, The Giant’s Causeway and Victoria Falls;
3. To understand conversations involving different tenses.
Free talk
Where did you go during the summer holiday?
Do you know where the Great Wall is?
How long the Great Wall in China?
長(zhǎng)城（ The Great Wall），又稱萬(wàn)里長(zhǎng)城，是中國(guó)古代軍事防御工程。 2012年6月5日，國(guó)家文物局在北京居庸關(guān)長(zhǎng)城宣布，歷經(jīng)近5年的調(diào)查認(rèn)定，中國(guó)歷代長(zhǎng)城總長(zhǎng)度為21196.18公里。起建于春秋戰(zhàn)國(guó)時(shí)代，有兩千多年的歷史 。萬(wàn)里長(zhǎng)城是世界十大奇跡之一。
Seven Wonders of the World
The Temple of Artemis at Ephesus
土耳其以弗所的亞底米神廟
More wonders
The Terracotta Amy, China
中國(guó)秦始皇兵馬俑
The Taj Mahal, India
印度泰姬陵
Look at the pictures and answer the questions.
1. Which two are natural wonders?
2. Which two are man-made wonders?
3. Which is an ancient wonder?
4. Which is a modern wonder?
Language points
1. Let’s call Wonders of the World and join in the discussion.
join in的意思是“參加某種活動(dòng)，加入到”。
辨析：join，join in， take part in
1)join指加入某個(gè)黨派，團(tuán)體組織等，成為其成員之一，意為 “參軍、入團(tuán)、入黨等”。和某人一起做某事，其結(jié)構(gòu)為：join sb. in (doing) sth.，根據(jù)上下文，in (doing) sth. 也可以省去。
2) join in多指參加小規(guī)模的活動(dòng)如“球賽、游戲”等，常用于日常口語(yǔ)。
3) take part in 指參加會(huì)議或群眾性活動(dòng)等，著重說(shuō)明句子主語(yǔ)參加該項(xiàng)活動(dòng)并在活動(dòng)中發(fā)揮作用。
如：We’ll _____________the English evening tonight.
When did your brother _____________the army?
Will you _______________ us in the discussion?
2. I think natural wonders are more interesting than man-made ones.
1) I think 為主句，后面是省略了連接詞that的賓語(yǔ)從句。如：I think maths is more difficult than English.
2) ones 作代詞，指代wonders。 ones 指代復(fù)數(shù)名詞，同類不同物。
3. Hmm, I’ve never seen it, so I’m not sure I agree with you.
1) be sure that/ be sure of 確信... ，對(duì)...有把握。
2) agree with表示“同意某人的意見(jiàn)、想法、解釋”等（對(duì)象是人或人的觀點(diǎn)）; agree to表示 “同意/贊成……”，后面跟表示計(jì)劃、建議、安排等的名詞、代詞，或接動(dòng)詞原形。
Homework
1. Which wonder of the world would you like to visit? Write some sentences about it.
2. Preview Unit 2.
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關(guān)鍵詞：《It's more than 2000 years old》PPT課件免費(fèi)下載，.PPT格式；
