人教新版八年级上册Unit4SectionA1a-2d课件

Unit 4 Whats the best movie theater?,Section A 1a-1c,2a-2d,Section A 1a-1c,学习目标： 1. 掌握一些形容词或副词的比较级和最高级。 2. 学会进行三者及三者以上事物之间的对比。 3. 对事物发表自己的观点看法，并进行交流。,问题探究一：形容词的最高级 1.我们已掌握：两者事物之间进行对比时，要用到形容词的比较级；如果是三者或以上的事物之间进行对比时，该用形容词的什么级别呢？ 2.形容词的最高级是如何构成的?,This apple is the biggest of all,big,bigger,biggest,10 yuan,cheap,cheaper,60 yuan,30 yuan,cheapest,This pen is the cheapest of the three.,expensive,more expensive,This one is the most expensive of all.,￥6999,￥3999,￥4999,most expensive,This car is the best of the three.,good,better,best,bad,worse,The weather is the worst.,worst,小结一：形容词的最高级 1.当三者或以上的事物之间进行对比时，要用形容词的 。 2.形容词的最高级是如何构成的?,最高级,规则单音节、少数双音节形容词：词尾+est. 如： cheap-cheaper-cheapest big-bigger-biggest funny-funnier-funniest 规则双音节或多音节形容词：词前+most. 如： expensive-more expensive-most expensive 不规则形容词： 如： good/well-better-best bad-worse-worst,问题探究二：形容词的最高级 当我们在使用形容词的最高级时，我们应该注意什么？即需要在最高级前加上什么词？,Discuss If you go to the movies, what kind of movie theater would you like to go?,comfortable seats,舒适的座位,big screen,short waiting time,buy tickets quickly,ticket-￥20,cheap,good sound-best sound,My house,300 m,close to home,popular,new movies,Which is important? Which is not important?,comfortable seats,big screens,best sound,new movies,close to home,popular,cheap,buy tickets quickly,qualities,1a How do you choose which movie theater to go to? Write the things in the box under “Important” or “Not important”.,comfortable seats big screens best sound cheap new movies close to home buy tickets quickly popular,big screens comfortable seats best sound popular,close to home cheap new movies buy tickets quickly,Comparisons of the movie theaters,Super Cinema,Blue Moon Cinema,Red star Cinema,Super Cinema,Blue Moon Cinema,Red star Cinema,My house,is close to home.,is closer to home.,is the closest to home.,has a big screen.,Super Cinema,Blue Moon Cinema,has a bigger screen.,has the biggest screen.,Red star Cinema,has short waiting time.,Super Cinema,Blue Moon Cinema,has shorter waiting time.,has the shortest waiting time.,Red star Cinema,￥40,￥20,is cheap.,Super Cinema,Red star Cinema,is cheaper.,is the cheapest.,Blue Moon Cinema,￥60,has comfortable seats.,Super Cinema,Blue Moon Cinema,has more comfortable seats.,has the most comfortable seats.,Red Star Cinema,is popular.,Blue Moon Cinema,Super Cinema,is more popular.,is the most popular.,Red star Cinema,1b Listen and match thestatements with the movie theaters.,Movie World,Screen City,Town Cinema,Screen City,Movie World,小结二：形容词的最高级 注意：当我们在使用形容词的最高级时，需要在最高级前加上 。,定冠词the,如： It has the biggest screens. 它拥有最大的屏幕。 It has the most comfortable seats. 它拥有最舒适的座椅。 It has the best sound. 它的音质最好。,It has the biggest screens. Its the most popular. Its the closest to home. Its the cheapest. It has the shortest waiting time. It has the most comfortable seats.,A: Whats the best movie theater? B: Sun Cinema. Its the cheapest. C: But I think Moon Theater has the most comfortable seats. D: For me, F: In my opinion, ,1c,Talk about the movie theaters you know.,Talk about your favorite star.,Whos your favorite star?,Zhou Xinchi. Because he is the funniest.,Yao Ming is my favorite star. Because he is the tallest.,Homework:,写出下列形容词的比较级和最高级： tall - - short - - funny - - early - - small - - long - - big - - quiet - - loudly - - friendly - - outgoing - -,What other things would you like to do in your spare time?,clothes stores,radio station,Qualities-good or bad,clothes stores,the best clothes,buy clothes the most cheaply,the most expensive,the worst store,radio station,the most popular,the worst music,the most boring songs,choose songs the most carefully,in a fun part of town,the worst service, 98.00, 369.00,DJ,2a Listen to a reporter interview a boy. Circle the boys answer.,Green City Survey 1.Which is the best clothes store? Millers Blue Moon Dream Clothes 2.Which is the best radio station? a. 970AM b. 97.9FM c. 107.9FM,2b Listen again. Write the correct store or radio station next to each statement.,Clothes Stores _Its the most expensive. _ It has the best clothes. _ Its the worst store. _You can buy clothes the most cheaply there.,Blue Moon,Dream Clothes,Millers,Millers,Radio stations _ It has the worst music. _ They play the most boring songs. _ The DJs choose songs the most carefully. _ Its the most popular.,970 AM 97.9 FM 107.9 FM,107.9 FM,970 AM,97.9 FM,97.9 FM,Pairwork 2c: Role play,A: Hello! Im a reporter. Can I ask you some questions? B: Sure. A: Whats the best / the worst clothes store in town? B: I think Millers is the best. / . is the worst. A: Why do you think so? B: Well, Millers has .,2d Role- play the conversation.,Greg: Hi, Im Greg. Im new in town. Helen: Hi, Im Helen. Welcome to the neighborhood! How do you like it so far? Greg: Its fantastic, but I still dont really know my way around. Helen: Well, the best supermarket is on Center Street. You can buy the freshest food there. Greg: Oh, great. Is there a cinema around there? I love watching movies. Helen: Yes, Sun Cinema is the newest one. You can sit the most comfortably because they have the biggest seats. Greg：Thanks for telling me. Helen: No problem.,1.Tom is the tallest in our class. This apple is the biggest of all.,1）形容词最高级： 用于三者或三者以上的人或 事物相比较。 2）标志词：表比较范围时用in/of 3) 形容词最高级前须加the.,Language points,2.观察句子： Which do you like best? Chinese, English or math? Tom is one of the tallest boys in his class. The Yellow River is the second longest river in China.,常用句式：,1) Who/ Which+ 最高级, A, B or C ? 2) one of +the +形容词最高级 +名词复数形式, 意为“最之一”。 3）序数词后跟形容词最高级。,形容词的比较等级,1. 大多数形容词有三个等级。 a. 原级即原形，如big(大）。 b. 比较级表示 “ 较 ” 或 “ 更 一些 ” 的意思。 如: bigger（更大） c.最高级表示 “最”的意思。 如: biggest（最大）,. 形容词的比较级用法 a. 两种人或事物进行比较时, 用 “形容词比较级 + than”。 The sun is bigger than the moon. This cake is more delicious than that one. 形容词比较级可用much, still, a little, even等词来修饰。,.形容词最高级的用法 表示三者或三者以上 ( 人或事物 ) 的比较, 用最高级。最高级前面一般 加定冠词the, 后面可带短语来说明比 较的范围。 如: Mary is the youngest of the three girls. English is one of the most important subjects in middle school.,4. 形容词最高级的构成,B: heavy easy tidy dry busy happy healthy hungry early,变y为i加est,C: large late nice,加st,biggest,D: big hot thin wet fat,hottest,“双写”,thinnest,wettest,fattest,Adjective,delicious dangerous interesting popular beautiful careful friendly,the most adj .,Adjective,better best,far little,worse worst,more most,farther farthest,less least,g