Lesson 23 At the Zoo 课件

课件11张PPT。Unit 4Lesson 23At the ZooVocabulary monkeyelephant大象猴子tigerzoo老虎动物园Look and sayThis is a zooI see two elephants. They are big.I see two tigers. They are big too.I see three monkeys. They are small.I see a lion. It is big.I see a bear. It is big too.I see two zebras. One is big. One is small.Homework: 想一想，你上次去动物园都看到哪些动物。