Unit 4 Part A Let's talk.pptx

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1、Unit4 Then and now A Lets talk Teacher：Wang LeThere was no library in our school.But there is a new library in our school now.There were no buildings in our school.But there are two new buildings in our school now.There be 句型句型 现现在时在时There isThere are过去时过去时There wasThere were present tense past tens

2、eSelf-study tips（自学提示）（自学提示）1.Listen to the dialogue twice.（听对话录音（听对话录音2遍）遍）2.Underline the new words and make notes.（划出新单词并做笔记。）（划出新单词并做笔记。）New words:one day 总有一天总有一天 look up 查阅查阅 Internet 互联网互联网 in my time 在我那个年代在我那个年代 Self-study tips1.Self-study dialogue.（自学对话）（自学对话）2.Discuss with your group,then

3、 answer the questions.（组内讨论，然后回答问题。）（组内讨论，然后回答问题。）Questions1.Was there a library in grandpas old school?2.Was there a small building in grandpas old school?3.Could Grandpa see stars at night?4.Is Sarah going to visit the moon?5.Did the Americans visit the moon in 1969?6.Did Wu yifan look up on the b

4、ook?7.Were there any computers or Internet in grandpas time?Self-study tips1.Read the dialogue three times loudly.（大声朗读（大声朗读3遍）遍）2.Write down your answers,then discuss with your group.（写出答案，然后组内交流讨论）（写出答案，然后组内交流讨论）3.Each group selects a representative to give your answers.（每组选择一名代表说出讨论后的答案。）（每组选择一名代

5、表说出讨论后的答案。）Questions1.What was Grandpas school like?2.How did Wu Yifan look up?3.When did the Americans visit the moon?4.Where did Grandpa see stars at night?5.What is Sarah going to do?Self-study tips1.Role play in each group.（每组分角色表演）（每组分角色表演）2.Show yourselves.（秀一秀）（秀一秀）Lets sum upFollow the mind

6、map and repeat the dialogue.（依据思维导图，复述对话内容。）（依据思维导图，复述对话内容。）1969年年7月月21日（北京时间），美国的日（北京时间），美国的“阿波罗阿波罗11号号”宇宙宇宙飞船载着三名宇航员成功登上月球，美国宇航员尼尔飞船载着三名宇航员成功登上月球，美国宇航员尼尔阿姆斯特朗在登上月球表面这一历史时刻时，曾道出了阿姆斯特朗在登上月球表面这一历史时刻时，曾道出了一句被后人奉为经典的话一句被后人奉为经典的话 Thats one small step for a man,one giant leap for mankind.(这是我一个人的一小步，但却是整个人类的一大步。这是我一个人的一小步，但却是整个人类的一大步。)Homework1.Finish this section on your books after class.2.Look up on the Internet about human landing on the moon.