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1、DO YOU KNOW HOW TO USE ADJECTIVES? We put them before nouns. We put them after the linking verbs.Task 1 Free talkA _baby.The baby is _.lovely / beautiful/ sleeping/lazy- lovely / beautiful/ sleeping/lazy- A: What can you see?B: I can seeTask 2 Presentation.A _ flower.The flower is _.red / beautiful

2、/ strange / lovelyred / beautiful / strange / lovelyA girl. cool beautiful smart slimmodern healthytall Lovely- -We put an adjective:We can use adjectives after these linking verbs.feel look taste get seem turn be grow smell become keep soundbefore a noun or after a linking verb.What linking verbs c

3、an you work out?Task 3 Conclusionsmell become keep soundfeel look taste get seem turnThe cakes smell delicious.Its getting cold.The air becomes fresh.Keep quiet!The music sounds wonderful.He feels happy.The soup tastes good.The leaves turn yellow.She looks young.My mother seems angry.Make interestin

4、g sentences in groupsTask 4 PracticeshorterhappierhappyshortThe boy is short. The girl is shorter.The boy is happy. The girl is happier.70cm50cmHa ha Ha ha ha ha6 years old4 years oldyoungyoungerThe boy is young. The girl is younger.Task 5 COMPARE￥150,000￥150,000,000The plane is more expensive than

5、the car. The plane is dearer than the car.The car is cheaper than the plane.I am -than -My - is (are) -than -Task 6 Free talk.We use comparatives to compare two people/things.What do we use comparatives to do ?Task 7 Consolidate nicenicernicestJim- youngKate- youngerBaby- youngestyoungyoungeryounges

6、theavyheavy-heavier- heaviestlovelylovely - more lovely - most lovelyfamousMaggie Mr. CuiJordon famous -more famous - most famous We use superlatives to compare three or more people /things.What do we use superlatives to do ?We put _after the comparatives.We put _before the superlative.than thecheap

7、smallnice safe happy easy big wet beautiful delicious cheapersmallernicersaferhappiereasierbiggerwettermore beautifulmore deliciousHow to form comparatives and superlatives with adjectives?cheapestsmallestnicestsafesthappiesteasiestbiggestwettestmost beautifulmost delicious原級原級比較級比較級最高級最高級smallsmall

8、ersmallestthickthickerthickestlonglongerlongest1.規(guī)則變化：規(guī)則變化： 單音節(jié)，一些雙音節(jié)詞在詞尾加單音節(jié)，一些雙音節(jié)詞在詞尾加er變成比較級，變成比較級，加加est變成最高級變成最高級形容詞的形容詞的比較級比較級和和最高級最高級Task 8 Presentation 以字母以字母e結(jié)尾的詞只加結(jié)尾的詞只加r或或st變成比較級或最高級變成比較級或最高級原級原級比較級比較級最高級最高級nicenicernicestfinefinerfinest 以重讀閉音節(jié)結(jié)尾的單詞，以重讀閉音節(jié)結(jié)尾的單詞，雙寫最后一個字母雙寫最后一個字母，再加，再加er或或es

9、t原級原級比較級比較級最高級最高級bigbiggerbiggestthinthinnerthinnest 以以輔音字母加輔音字母加y結(jié)尾的詞先把結(jié)尾的詞先把y變成變成i再加再加er或或est.原級原級比較級比較級最高級最高級busybusierbusiesteasyeasiereasiestheavyheavierheaviest 多音節(jié)詞應在其前加多音節(jié)詞應在其前加more變成比較級，加變成比較級，加most變成最高級變成最高級。原級原級比較級比較級最高級最高級beautifulmore beautifulmost beautifuldeliciousmore deliciousmost d

10、elicious原級原級比較級比較級最高級最高級many / muchgood / wellbad / badlylittlefar2.不規(guī)則變化不規(guī)則變化注意： favourite沒有比較級和最高級moremostbetterbestworseworstlessleastfartherfurther（較遠）（較遠）（更進一步）（更進一步）farthestfurthest（最遠）（最遠）（最大程度上）（最大程度上）What about “old”?Oldolder-olderelder-eldest1. The sun is _ (big) than the earth. 2. Which o

11、ne is _ (heavy) ,this box or that one?3. Who is _ (tall), Pingping or Yangyang?4. The moon looks _ (bright) and _ (round) than usual on Mid-autumn Day.5. In our class, Pingping is the _ (tall).6. Helens coat is the _ (nice) of the three coats.7. Lily is the _ (old ) of the three.biggerheaviertallerbrighterroundertallestnicestoldestTask 9 Exercises in class.Finish the exercise on your workbook.