人教版八年级上册英语unit4样品课件_03共8份u4 section b selfcheck ppt

1、Unit 4Whats thebestmovie theater?Revision一、形容词比较级和最高级的变化规则1. 一般情况下加-er 或est :young-yonger-yongestold older -oldest2. 以字母e结尾的形容词，加-r 或- stnice nicer-nicestsafe safer -safest3. 重读闭音节词只有一个辅音字母时，应先双写辅音字母， 再 加-er或-est.bigbigger -biggestfatfatter-fattest4. 以“辅音字母y”结尾的双音节词，先改“y”为“i”，再加-er 或-est.early-earli

2、er-earliestthirsty-thirstier-thirstiest5.部分双音节词或多音节词前面加more ,most.如:interestingfamousmore interestingmore famousmost interestingmost famous两多、两坏、两多、一少、一老 、一远.原级比较级最高级good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastfarfarther furtherfarthestfurthestoldolder elderoldesteldestRead a

3、nd compare :young long full short small old fine easy hungry early heavy bigredyounger longerfuller shorter smaller olderfiner easier hungrierearlierheavierbigger redderyoungest longestfullest shortest smallest oldestfinest easiest hungriestearliestheaviestbiggest reddesthealthy many famous ill exci

4、ting carefully wethotlittle fewhealthiermorehealthiest mostmost famousworstmost excitingmoreworse morefamousexcitingmore carefullymostcarefullywetterhotter lessfewerwettesthottest leastfewest二.比较级、最高级的用法1.原级:可用very, quite, so, too,等词修饰.e.gJim is very tall.2.比较级:可用much ,many ,a lot ,a little ,a bit 等

5、修饰.其主要句型有：比较级+thane.g Mary is much younger than Sue.疑问句+动词+比较级,AorB?e.g Who draws better ,Tom or Jim? Which like better, A or B?e.gWhich do you like better ,maths or English? 比较级+and+比较级，表示越来越e.gthe days aregetting shorter and shorter. the +比较级 , the + 比较级,表示越越e.ghe says ,”the busier ,the better.”3.

6、最高级 : 形容词的最高级要加定冠词the , 副词最高级可省略the, 主要句型有:of the+ 最高级 +inJim works hardest of us all.My mother is the busiest in my familye.g 疑问词+ 动词+ 最高级 which like best, A, B or C?练习:Fill in the blanks with the proper form of the words given.1.2.3.My sister is olderthan Richard. (old)He has morebooks than I. (mu

7、ch)Is football more exciting (exciting)than volleyball?4.5.6.The town is cleanerthan it used to be. (clean) Hes cleverer than his brother, Jim. (clever)I think she looks prettier _ than in the photo. (pretty)7. The tiger is more dangerousthan the lion. (dangerous)8. English is more importantthan I t

8、hought. (important)9. His grandma can walk fartherthan a young man.(far)10. In summer it is much hotterin Wuhan than in Beijing. (hot)11. Which is brighter, Room 201 or Room 108? (bright)12. Tom is the oldestboy in our class. (old)12. He isthe beststudent in our class.( good)13. It was theworstday o

9、f his life.( bad)14. Susans flowers are the most beautiful_ of all. (beautiful)15. Sue isthe cleverestof the girls in the class. ( clever) She answered all the questions except the most difficult one. (difficult)16. Winter iscolderthan autumn; it is thecoldest of the four seasons.Self Check 11 Fill

10、in the blanks with the superlative forms of the words in the box.goodcheappopularcomfortablybad1. Dumpling House is the cheapestrestaurant in the city. You can get a big plat of dumpling for only five yuan.2. Spring Park is the most popular place in the city on weekends; Many families go there with

11、their young children. Lots of old people like to take walksthere, too.3.You can rest the most comfortablyat Flower Hotel. Their rooms are clean and big.4.109.9 FM plays the worstmusic. The songs are always boring and too loud.5.PEP High School is the bestschool in this town. They have big classrooms

12、, fantasticteachers and an excellent sports center.Self Check 22 Read the information. Then correct the mistakes.A movie ticket at Town Cinema is $12.00. It is$10.50 at Screen City, and $10.00 at Movie World.Screen City is always very crowded. Many people go to Movie World, too. But you can always g

13、et a ticket at Town Cinema.The seats at Screen City are very comfortable. The seats at Movie World are a little hard. The Cinema seats are very uncomfortable.1. Movie World is the most expensive.2. Screen City has the cheapest tickets.3. Town Cinema is more popular than Screen City.4. Movie World is

14、 the most popular.5. Town Cinema has the most comfortable seats.The most expensive: Town CinemaThe cheapest : Movie WorldScreen City is more popular than Town Cinema.Most popular : Screen CityMost comfortable seats: Movie WorldSupermarketsMovie theaters Clothing stores RestaurantsSchoolsPlacesin tow

15、nHometown(家乡)Places of interest练习：用形容词的原级、比较级和最高级填空1.Screen City is thebest(good) of all thetheaters in town.2. Screen City has the_ biggest(big) screensand themost comfortable (comfortable) seats.3. Town Cinema is cheaper(cheap) than the other cinemas.4. Town Cinema has moreservice than the others.

16、 friendly(friendly)5. Jasons is the most popular (popular) of allthe clothing stores.6. Jasons has the bestand the (good, cheap) quality clothes of all.7. I think math ismore difficul_t (difficult) than Chinese.8. Mr. Miller is one of the most popular(popular) teachers in Green High School.9. Your f

17、ather is as young(young) as your uncle. cheapest 请根据句意及首字母提示完成下列句子。1. Which is the cheapestof the three bags? Idont have much money.2. Dont turn on the radio. My father is sleeping now.3. My house is close_ to our school.4. Town Cinema has the friendliest servic_e.5. The waiter showed me to my seat.

18、句型转换1. I think Sun Cinema has the most comfortableseats. (改为句)I dontthink Sun Cinema hasthe most comfortable seats.2. I spent twenty yuan on the meal. (就划线部分提问) How much did you spend on the meal?3. We are going to the Green Restaurant forlunch.(就划线部分提问) Where ar_eyougoing for lunch?4. Sam is the shortest in his