LESSON 22 THE GREAT WALLLEARNING AIMS A. New words: today, turn, traffic, light, climb, true, start, ouch B. Phrases and expressions: in an hour, arrive in (at),more than, stop doing sth. A man who has not climbed the Great Wall is not a true man. C. Sentence patterns: How long is it? It is _ meters (kilometers) long.NEW WORDS today n. 今天 turn n. 翻轉(zhuǎn) traffic n. 交通 light n. 燈 climb v. 攀爬 true adj. 真實的 start v. 開始STORY Today is Thursday. Li Ming and his friends Danny, Jenny are going to the Great Wall. They will walk to the bus stop to take a bus there. They find the Bus 919 and get on. In an hour, they arrive at the Badaling Great Wall. The Great Wall is very long, so Dannys feet hurt. He is a little sad.THINK ABOUT ITHave you ever climbed a mountain or a long way? Where?What do you know about the Great Wall? How long is it? How old is it?Why is Jenny unhappy with Danny?DIALOGUE D: Its Thursday! Lets go to Tiananmen Square! J: Danny! We went to Tiananmen Square on Tuesday! We will go to the Great Wall today. But how will we go there, Li Ming? L: I have a map of Beijing. Here it is. Look! We can take Bus 919 to the great Wall. ML: Thats right. And there is a bus station neat our hotel. Look! We will go down this street and turn left at the traffic lights. There is the bus station. ALL: Hooray! Lets go! (They walk to the bus station. There are many buses. They find Bus 919 and get on. In an hour, they arrive at the Badaling Great Wall.) J: Here we are! D: Hey, everyone! I know a Chinese saying: A man who has not climbed the Great Wall is not a true man. Are you true man, Li Ming and Jenny? J: Danny! Stop talking and start working! D: OK,OK! How long is the Great Wall? L: It is more than 6500 kilometres long! J: Wow! That is very long!LETS DO ITWork in a small group. Write a song or a poem about the Great Wall. Make a poster for t with the words and some pictures. Practice your song or poem and teach it to your classroom.But how will we go there, Li Ming? 但是我們怎么去那呢？how 如何，怎樣。用作疑問句，一般用于提問方式、程度等。例如：例如：How are you? 你好嗎？How do you go to school every day 你每天怎樣上學？How can I find No. 26 Middle School? 我怎樣才能找到第26中學？ We will go down this street and turn left at the traffic lights. 我們要沿著這條街向前走，然后在交通燈處向左拐。 turn v. 轉(zhuǎn)向，轉(zhuǎn)變；旋轉(zhuǎn)，轉(zhuǎn)動。例如：例如： Turn right at the second crossing. 在第二個十字路口處右拐。 Turn to page 4. 翻到第4頁。 The earth turns round the sun. 地球繞著太陽轉(zhuǎn)。 She was turning the hands of a clock. 她正在轉(zhuǎn)動著時鐘的指針。 拓展：turn 的相關(guān)短語 turn on 開 turn off 關(guān) turn up 開大 turn down 關(guān)小 turn away 把（臉）轉(zhuǎn)過去 turn over 翻頁 They find Bus 919 and get on. 他們找到919路公共汽車，并上了車。 find 找到。指 look for (尋找) 的結(jié)果。例如：例如： I looked for my pen here and there. But I didnt find it. 我到處找我的鋼筆，但沒找到。 He found his key in his bag. 他在包里找到了鑰匙。 get on 上車。get off 下車。例如：例如： They got on the bus and went to the hotel. 他們上了車，去了旅館。 Dont get off before the bus stop. 車未停穩(wěn)，切勿下車。 In an hour, they arrive at the Badaling Great Wall. 一小時以后，他們到達了八達嶺長城。 in an hour “一小時以后”，指在一小時之內(nèi)。 arrive at 到達。若到達較大的地方，則用介詞 in, 即 arrive in 例如：例如： I arrive at school at 8:00 in the morning. 我早上8點到校。 They arrived in Beijing yesterday. 他們昨天到達了北京。 拓展：表示到達某的還可以用 get to 或 reach。Reach 為及物動詞，后面不需要加介詞，而是直接跟地點名詞。例如：例如： I arrive at school at 8:00 every morning. =I get to school at 8:00 every morning. =I reach school at 8:00 every morning. It is more than 6500 kilometres long! 它（長城）有6500多千米長。 要表達某物（人）的量，需用以下句型：某人（物)+be +數(shù)詞+量詞+形容詞。例如：例如： The tree is 20 metres tall. 這棵樹有20米高。 The river is 80 meters wide. 這條河有80米寬。 Jim is 12 years old. 吉姆12歲了。 more than 多于，超過。放在數(shù)詞前面，還可用over 替換。例如：例如： There are more than 50 students in our class. 我們班有50多名學生。 We stayed there for more than a week. 我們在那里呆了一周多。 Stop talking and start walking. 不要再啰嗦了，開始爬（長城）吧！ stop doing sth. 停下來（原來的事）去做（另一件）事。例如：例如： He is tired. He stops working. 他累了，他停下手頭的工作。 start (begin) doing sth. 開始做某事。 例如：例如： Its time for class. Lets start reading the text. 上課了。我們開始讀課文吧。EXERCISE 1.- Have a good trip! - _. A. Good B. Bye-bye C. Thank you D. Have a good trip 2.-Which bus do I need? - _. A. 11 bus B. bus 11 C. Bus 11 D. 11 Bus 3. Li Ming can _ make a model plane. A. makes B. to make C. make D. making 4. - _ is the river? - 120 kilometers long. A. How far B. How long C. How tall D. How old 5. - How many _ do you have? - Only one.A. shirt B. a shirt C. some shirts D. shirts