Unit 8 Natural disasters period 8教学目标1. To grasp some useful expressions about the snowstorm.2. To learn to list notes to organize ideas for writing an article 3. To write an article about natural disasters 重点难点1. To grasp some useful expressions about the snowstorm.2. To learn to list notes to organize ideas for writing an article 3. To write an article about natural disasters 教学过程教师复备Step 1 Lead-in1. Guess what kind of natural disaster it is according to the sounds and pictures.2.Learn the new words.Read the words and finish exercises.Step 2.Rresentation1. Know about the context. 2.Talk about the pictures. Learn some useful words and expressions. 3.Help Sandy finish the article using the notes in Part A.4.Check the answers in class. Read it fluently.Step 3Writing structure1.Think about the writing structure.Introduction: Para. 1:During the snowstorm: Para. 2-3:After the snowstorm: Para. 4：2.Pairs work: talk about what should be written about in each part.Step 4 Practice1.Chooses a topic to write aboutLets choose a topic to write.2. Finish the notes.3. Show the notes in class.4.Finish the article.5.Change the article with the partner and correct the article.Step5: Homework1. Recite the useful expressions.2. Complete some exercises.3. Find more useful expressions.教学反思 2