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8AUnit8Naturaldisasters4.doc
8A Unit 8 Natural disasters??Grammar 第四课时
教学目标:
1. To recognize the past continuous tense.
2. To become familiar with the structure of the past continuous tense.
3. To recognize and use the past continuous tense.
4. To learn more about the past continuous tense.
5. To learn the usage of “when” , “while” and “as” in the past continuous tense.
教学重点及难点:
1. The past Continuous Tense.
2. To use the Past Continuous Tense correctly
3.To get the useful information of the text, and make a weather forecast .Teaching procedures:
Part One Check out the prepared work
一、用所给动词的正确形式填空:
1. Look! Some children ____________ (chat )in the classroom.
2. Sorry, I ________ (help) the baby tie the shoelace at present.
3. Some children ___________ (chat) this time yesterday.
4. Sorry, I _________ (help) the baby tie the shoelace at that time.
5. I _______________ (wash) my face at 6 this morning.
6. She _____still ______ (lie) in bed this time yesterday.
7. _____you ___________ (watch) TV from seven to nine yesterday evening.
8. --Where did you go just now? --To the teachers’ office.
--What were you doing there?-I _____________ (solve) a math problem with my teacher. It took us a long time to work it out.
9. People_______ (run) in all directions while pieces of g lass and bricks _________ ( fall ) down.
Part Two 交流展示点拨提高Step1 Presentation???1. T: Here is an article, can you find out how many tenses are there in this article?Today is fine, the sun is shining brightly and it is a beautiful sunny day. I always get to school at 7 o’clock every day, but I was late today because I couldn’t find the key to my bike. I think I will take a taxi to go home tonight.(let the students think of the simple present tense, simple past tense, present continuous tense and simple future tense, write down the rules)
T: What were you doing at eight last night?
S: I was 厖nCompare the present continuous tense with the past continuous tense for the Ss, let them find out the differences.
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