1、8A Unit 1 Friends课 题 Grammar 总第 课时备课时间 上课时间课 时 Period 4 教 具 Pictures: a school, a computer room, a football fieldTeaching aimsTo use comparatives and superlatives to compare two or more people and thingsTeaching focus1.To use positive and negative imperatives when giving orders and instructions.2. P
2、hrasesDifficult points To use positive and negative imperative sentences.Teaching method Task-based approach，Scene pedagogy and T eaching with humorTeaching procedures The second preparing lessonsStep1 Lead-in1.T: We use adjectives to describe people and things. We can put it before a noun or after
3、a linking verbs.Present this by revising the three Ss appearance, trying to choose the adjectives to introduce them,then show them just like : a clever girl, an interesting story2. Present linking verbsStep2 Comparatives and superlatives1. If they are alike, how can we tell their difference? E.g. Mi
4、llie has long hair, Sandy has long hair, too. We can say Millie has longer hair than Sandy.(on Bb)Millie is slim. Sandy is slim, too.-Millie is slimmer than Sandy.(on Bb)(Show a lot of pictures to teach them the changing rules and drills), PartB2.Work out the rule When we compare two things, we use
5、comparatives, and we put than _ the comparatives. When we compare more than three things, we can use superlatives, and we can put the _ the superlatives.A is taller than B. B is taller than C. So we can say A is the tallest of the three.(give more examples, make sure Ss can understand the difference
6、 between comparatives and superlatives) Step 3 Practice1. Ask Ss to compare their classmates, using comparatives and superlatives.2. Show them some pictures, asking them to compare them.3. Show them a table, asking them to compare the things in different ways. Step 4 Consolidation Finish off the exercisesStep5 HomeworkCompare things and make 5 sentences using comparatives and superlatives.Teaching notes
