约640字。
　　高中英语必修4 Unit 3 Period II Reading and understanding阅读教案
　　Teaching aims:
　　1.understanding the general meaning of the new text to train the reading ability of the students
　　2. 德育目标：使学生加深对幽默的理解，学会如何在生活中正确应用幽默
　　I.Preparation for the class before lesson,do the following exercises
　　STEP 1. Warming up
　　How many kinds of humour do you know?
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　　Look at this chart. It shows you some examples of English humour .Do you know these kinds of humour?
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　　STEP 2. Pre-reading
　　⑴What do you like to laugh at?
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　　⑵What does humour mean? Is humour always kind?
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　　STEP2.课文重点句子翻译（从课文里边找）
　　1. Do you find it funny to see someone sliding on a banana smping into someone else round a corner?_________________________________________________________
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　　2.Perhaps it mas feel more content with our life because we feel there is someone else worse off than ourselves.
　　3.However, some actors can astonish us with the deep feelings they can inspire in us for a character they are playing.
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　　4.这个角色是个社会生活中的失败者，但他战胜困难的决心和面对并不善待他的人们所表现出来的善良之心，使得他被所有看电影的人所喜爱。
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　　5.电影的背景是十九世纪中叶的加利福尼亚州，那时（在那里）发现了金子，成千上万的人都涌向那里去找金子。