第六单元 　　一、windy,rainy,warm,riding,terrible,sun,photos,cold,scarfs,how‘s. 　　二、vacation,jioning,sounds,snow,scarf,cool,clouds,lying,surprised,weather. 　　三、playing,cooking,watch,studying,rainy,sun和sunny,cloud和cloudly,rains,snowing和windy,is和going,games,amwatching,going,joining,riding. 　　四、AAACABCACCCBCAC.(操,行了,打不完了）