Unit4Topic1SectionA[修改版].ppt

Unit 4 Our World;cow;sheep;goose;mouse;Do you like these animals ? ; Does Wang Wei like the countryside or the city? Now, watch the flash of 1a, and find out the answer.;1b;countryside;The air is dirty.;The air in the countryside is ______ The sky in the countryside is ______ The river in the countryside is ______ The trees in the countryside are _______ than those in the city. It’s ________ in the countryside than in the city.; Wang Wei likes the countryside very much because he thinks the air is _________, the sky is _______ and the rivers are ________ there. Michael thinks the countryside is much ________ than the city, too, so people can enjoy the beauties of nature. Wang Wei goes to the countryside every year for his summer holiday.;Adjective;单音节及部分双音节形容词比较级（- er）和最高级（- est）的规则变化。;Adjective;写出下列形容词的比较级和最高级。;Listen to the conversation and fill in the blanks.;Answers to 2a: taller stronger shorter nicer cuter better ;small big;;thin;Look at the picture and choose the correct word for each animal. Then make conversations with the adjectives in 2b.;Example :;1. The comparative and superlative degrees of adjective. 形容词比较级、最高级的规则变化 及用法。（-er/est） 2. Talking about animals and describing nature.;Homework;Thank you !