八年級（上）英語Unit 12 What’s the best radio station?導學案
多音節(jié)詞和部分雙音節(jié)詞
特殊變化：tired worried clever
ⅱ)不規(guī)則變化：ill\bad\badly far many\much
little good\well old
③比較級和最高級之間的轉換：(舉例說明)
④最……之一: one of the +最高級……(舉例說明)
⑤第幾大\長…… the +序數(shù)詞+最高級……(舉例說明)
3、名詞所有格表示住宅、商店、診所等往往省略名詞。如：________________
四、展示交流：
1、小組交流自學導航的自學成果。
2、模仿1c進行對話練習，然后分小組展示。
3、模仿2c編對話，小組展示。
五、學海探究：
用所給詞的適當形式填空。
1. bob is ________( young ) than fred but __________(tall) than fred.
2. tom is not as ___________ (tall) as yaoming.
3. almost all the students' faces are the same but li deming looks __(fat) than before .
4. which is _________ (heavy), a hen or a chicken?
5.-- how ____(tall) is sally? -- she' s 1.55 metres ____(tall).what about xiaoling?
-- she' s only 1.40 metres ____(tall). she is much _______(short) than sally. she is also the _______ (short)girl in the class.
6. he is ______ (bad) at learning maths. he is much _______ (bad) at chinese and he is the _________ (bad) at english.
7. annie says sally is the ________ (kind) person in the world.
8.he is one of the_________(friendly) people in the class, i think.