1、Unit 4 Then and now Lets talk Part B 教学目标：教学目标： 1.听说读写句子听说读写句子： Before, I was quiet. Now, Im very active in class. I was short, so I couldnt ride my bike well. Now, I go cycling every day. 2.听说认读单词听说认读单词 different, active. 3. 听听懂会懂会说本课时说本课时的对话。的对话。 then and now Chen Jie: John, come and look at Mikes
2、 old photos！ John: Thats funny, Mike! Youre wearing a pink T-shirt. Mike: Yes, but I dont like pink now. Chen Jie: We are all different now ! Mike: Right. Before，I was quiet. Now, Im very active in class. How about you？ John: Well, I was short, so I couldnt ride my bike well. Now, I go cycling every
3、 day. I like it very much. Chen Jie: Thats good exercise. 陈杰：约翰，来看看迈克的陈杰：约翰，来看看迈克的老照片老照片。 约翰：迈克，真约翰：迈克，真有趣有趣！当时你！当时你穿了穿了件粉色的件粉色的T恤。恤。 迈克：是的，但是我现在迈克：是的，但是我现在不喜欢不喜欢粉色了。粉色了。 陈杰：现在我们都陈杰：现在我们都不一样不一样了。了。 迈克：对。迈克：对。以前以前，我很，我很安静安静。现在现在，我在课堂上非常，我在课堂上非常活跃活跃。你呢？。你呢？ 约翰：嗯，我以前个子很小，所以约翰：嗯，我以前个子很小，所以骑自行车骑得不好骑自行车骑得
4、不好。现在，我。现在，我天天天天 骑车骑车。我非常喜欢它。我非常喜欢它。 陈杰：那是项很好的陈杰：那是项很好的锻炼锻炼。 重点单词：重点单词： different /dfrnt/ adj.不同的不同的 反义词：反义词：same 相同的相同的 短语：短语：be different from . 与与不同不同 例句例句：你和我不一样。：你和我不一样。 1. Before, I was quiet. Now, Im very active in class. 以前，我很安静。以前，我很安静。 现在，我在课堂上很活跃。现在，我在课堂上很活跃。 active /ktv/ adj. 积极的；活跃的积极的；
5、活跃的 Mike is very active in class. 迈克在课堂上很活跃。迈克在课堂上很活跃。 重点句型：重点句型： 重点句型：重点句型： 2. I was short, so I couldnt ride my bike well. Now, I go cycling every day. 我以前个子很小，所以骑自行车骑得不好。现在，我天天骑车。我以前个子很小，所以骑自行车骑得不好。现在，我天天骑车。 拓展：拓展：good adj. 形容词可以修饰名词形容词可以修饰名词 well adv. 副词可以修饰动词副词可以修饰动词、形容词、副词、形容词、副词 小组针对以下两个问题进行讨
6、论(3分钟)。 1. How did Mike change? 2. How did John change? 回答形式：1.Before，Mike Now, Mike(he) 2. Before, John Now, John(he) Before, Mike was quiet. Now, he is very active in class. Before, John was short, so he couldnt ride his bike well. Now, he goes cycling every day. 当堂检测当堂检测 一、单项选择 1. He swim five ye
7、ars ago. A. can B. cant C. couldnt 2.Tom short hair before. A. has B. had C. have 3. Now, he badminton every week. A. play B. played C. plays 4. I couldnt play the piano . A. good B. well C. nice 5. Come and look my old photos. A. at B. on C. up 二、用所给词的正确形式填空。 1. Shes (wear) a blue dress. 2. Before,
8、 Mike and John (be) short. 3. Now, Tom (go) cycling every day. 4. I didnt (wear) glasses before. 5. We (be) friends two years ago. 重点词汇：重点词汇：different, active, before, now 重点短语重点短语：ride my bike, go cycling 重点句式：重点句式：Before, I was quiet. Now, Im very active in class. I was short, so I couldnt ride my bike well. Now, I go cycling every day. 1、熟读并背诵、熟读并背诵Lets talk. 2、完成能力培养与测试完成能力培养与测试P29.
