英语人教版八年级上册three degrees of adjectives .docx

RevisionThree degrees of adjectives and adverbsKnowledge purposes:1. Help the students memories some description words.2. Help the students to master the comparison of adjectives and adverbs.3. Help the students improve the ability of using and understanding adjectives and adverbs.Language goal:Talk and write the description words.Emotion aim :Get the students love English.Teaching emphasis:The comparison and the uses of adjectives and adverbs.Teaching difficulties:The functions of adjectives and adverbs .Teaching aids:A multi-media classroom and other normal teaching tools.Teaching procedures:Step 1 GreetingsHow are you going?Whats the weather like today?Step 2 Presentationa: Teacher points to one student and asks “Who is she?”Whats she like?”Students may answer “She is She is tall.”Then the teacher points to another taller student,and asks”Whats she like?”Ask 2 students to stand together ,lead students to say”tall,taller”,at last,order the third student ,then present “tallest”.Tell students we are going to review three degrees of adjectives and adverbs.b: Show some pictures on the screen and let students say out many description words and their comparisons .e.g. small-smallersmallestlate-later-latestbig-bigger-biggesthappy-happier-happiestbeautiful-more beautiful-the most beautifulwell/good-better-bestbad/badly-worse-worstold-older/elder-older/eldestfar-farther/further-farthest/furthestc: Ask students to sum up the forms of comparison of adjectives and adverbs.d: Show the forms of comparison of adjectives and adverbs(including the irregular forms).e: Have the students look at the screen and talk about the pictures.e.g. Lily is lovely,Lucy is lovely ,too.=Lily is as lovely as Lucy.Yao Ming is not as short as Pan Changjiang.Zhang Ziyi is thinner than Han Hong.The more trees,the better.Our city is becoming more and more beautiful.The Yellow River is the second longest river in China.The car is the most expensive of three.f: Sum up the function and some special uses on the screen.Step 3 Consolidation and extensiona: Olal practice.Ask students to look at the picture on the screen.Divide the whole class into several groups and ask them to try to talk about this picture with partnters.Then choose some students to act in the front.b: Do some exercises to improve the students ability about the