人教版八年级英语上册课件.ppt
Unit 3I am more outgoing than my sister.,Section A 2a-2d,Unit 3Section A 2a-2d,tall,taller,1.88m,2.26m,Yao Ming is taller than Liu Xiang.,talltaller1.88m2.26mYao Ming i,long hair,longer hair,Liu Yifei has longer hair than Yang Mi.,hair,long hairlonger hairLiu Yifei,Na Ying is thinner than Han Hong.,Han Hong is heavier than Na Ying.,( fatter ),Na Ying is thinner than Han Ho,funny,funnier,Zhao Benshan is funnier than Xiao Shenyang.,funnyfunnierZhao Benshan is fu,outgoing,serious,Xie Na is more outgoing than Shui Junyi.,Shui Junyi is more serious than Xie Na .,outgoingseriousXie Na is mor,3,800,000,200,000,The white car is more expensive than the red car.,The red car is cheaper than the white car.,3,800,000200,000The white ca,2a Listen. Are the words in the box used with ( i)er or more? Complete the chart.,funny (run) fastfriendly (jump) highoutgoing (work) hardhard- working (get up) earlysmartlazy,2a Listen. Are the words in th,funnysmartlazy(run) fast(jump) high(work) hard(get up) early,hard- working,funnyhard- working,2b Listen again. How are Tina and Tara different? Fill in the boxes.,friendlier, funnier, runs faster, jumps higher,smarter, lazier,gets up earlier,2b Listen again. How are Tina,形容词比较级的 构成规则,1.直接在形容词后加-er。,2.以e结尾的形容词直接在其后加-r。,tall,nice,3.以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加-er.,big,short,small,shorter,large ,whiter,white,thin,fatter,fat,Do you know,smaller,thinner,larger,taller,nicer,bigger,形容词比较级的1.直接在形容词后加-er。 2.以e结尾的形,形容词比较级的 构成规则,4.以“辅音字母+y”结尾的，先改“y”为“i”，再加-er。,happy,5.多音节和部分双音节形容词在其前面加more。,loudly,heavier,heavy,easier,easy,more beautiful,beautiful,more interesting,interesting,Do you know,happier,more loudly,quietly-,more quietly,形容词比较级的4.以“辅音字母+y”结尾的，先改“y”为“i,不规则变化： bad / badly/ill worse many / much more good / well better oldolder/elder far farther / further little less,不规则变化： ,2c Student A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answer questions.,Note:,*Means Sam is taller than Tom.,2c Student A, look at the char,2d,Read the conversation and match the people with the right things.,Lisa,Nelly,sang betterwith shorter hairpractice more and really wanted to winsang more clearlydanced better,Reading,2dRead the conversation and ma,2d Role-play the conversation.Julie: Did you like the singing competition yesterday, Anna?Anna: oh, it was fantastic! Nelly sang so well!Julie: Yes, but I think Lisa sang better than Nelly.Anna: Oh, which one is Lisa?,2d Role-play the conversation.,Julie: The one with shorter hair. I think she sang more clearly than Nelly.Anna: Yes, but Nelly danced better than Lisa.Julie: You can tell that Lisa really wanted to win, though.Anna: Well, everyone wants to win. But the most important thing is to learn something new and have fun.,Julie: The one with shorter ha,Exercises,写出下列单词的比较级。,funnyquietserioussmartoutgoingquickly,funnierquietermore serioussmartermore outgoingmore quickly,Exercises写出下列单词的比较级。funnyfunni,tallnicebigfunnyoutgoingold,older/elder,taller,nicer,bigger,funnier,more outgoing,tall older/eldertallernicerbig,lateexpensivethin smarthighfat interesting,more interesting,later,more expensive,thinner,smarter,higher,fatter,latemore interestinglatermore,二、句型转换。This picture looks beautiful, but that one looks more beautiful.(同义句) That picture looks _ _ _ this one.2. She has longer hair than Emma.(同义句) Her hair is _ _ _. 3.Helen studies hardest in her class.(同义句) Helen studies _ than _ _ student in her class.,more beautiful than,longer than Emmas,harder any other,二、句型转换。more beautiful tha,4. My father is two years older than my mother. (同义句) My mother is _ _ _ than my father. 5. Li Lei is taller than his twin brother. (同义句) Li Lei is _ _ of the twins. 6. Dave is heavy, but he can run very fast. (上同) _ Dave is heavy, he can run very fast.,two years younger,the taller,Though,4. My father is two years olde,1.If you want to be thinner and healthier, youd better eat _food and take _ exercise.,more, fewer B. more, less C. fewer, more D. less, more,三.选择,1.If you want to be thinner an,2.Hes _ than his brother.,strong B. stronger C. the stronger D. the strongest,2.Hes _ than his brother.,3.Which do you like _, tea or coffee?,good B. better C. best D. the better,3.Which do you like _, tea,4. Mum, this T-shirt is much too small for me. Would you buy me a _one?,good B. better C. large D. larger,4. Mum, this T-shirt is much t,Better later than never.Facts(事实）speaks louder than words.Enough is better than too much.Two heads are better than one.Blood(血) is thicker（稠，浓）than water.,亡羊补牢，犹未晚也,事实胜于雄辩,知足常乐,三个臭皮匠顶个诸葛亮,血浓于水,Additional work,Better later than never.亡羊补牢，事,Thank You!,Thank You!,
