Unit 3 Animal World Lesson 2Words1Sentences2Exercises3ContentsWORDSWord LearningduckWord LearningturtleWord LearningsharkSENTENCESSentence LearningWhat animals do you like?I like chickens.Sentence LearningWhat kind of animals are chickens?They are birds.Sentence LearningWhat can chickens do?They can sing.Sentence LearningWhat do they like to eat?They like to eat rice.EXERCISESSentence LearningDucks are _.birdsExercise:Sentence MakingI.Make sentences according to the pictures.Turtles are reptiles.Exercise:Group Discussing II.Discuss in groups and practice the dialog with your friends.