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1、How long is ? the Great Wallthe Great Wallthe Great Wallthe Great Wallthe Great Wall本節(jié)課學習目標本節(jié)課學習目標 學會用How long/old/high/tall/wide is？對物體的長度、年代、高度等特征進行問答。 能認識長度單位Li及其與meter、kilometer等長度單位的換算。 能描述中國的famous landmark(著名景觀)the Great Wall的長度、年代等特征。1.Listen and answer the questions.1.Listen and answer the

2、questions. What are they talking about? They are talking about the Great Wall. Can Simon go to the Great Wall? Yes, he can. Can they walk all of the Great Wall? No, they cant.2.Listen again, then talk about the Great Wall. How long is the Great Wall? Its _ long. Its _ long. How old is the Great Wall

3、? Its _ old.ten thousand lifive thousand kilometerstwo hundred years學會用How long/old/high/tall/wide is？對物體的長度、年代、高度等特征進行問答。 詢問長度 How long is？ Itslong. 詢問年代 How old is ？ Itsold. 詢問高度 How high/tall is？ Its high/tall. *詢問寬度 How wide is ？Its wide.能認識長度單位Li及其與meter、kilometer等長度單位的換算。 What is “l(fā)i”? 1li= 500 meters 2 li= 1000 meters 1000 metres = 1 kilometresListen and say. Then sing. thousands of是表示 數(shù)千的.（主要是形容東西，事物很多，數(shù)以千計）它已經(jīng)不是確切的要表示“千”的意思了 你會讀數(shù)嗎？你會讀數(shù)嗎？1,000,000,000billionmillionthousandhundred千萬千萬百萬百萬千千百百 The Great Wall is_ long. Its _old. _built it.