NHƯNG ANH NHƯ NHƯNG Unit 20: At the zoo Exercise 1: Tick (v) the correct answere What's the monkey doing? A. It's walking. B. It's swinging. What's the elephant doing? A. It's drinking. B. It's eating. Wher's the horse doing? A. It's running. B. It's swimming. What's the peacock doing? A. It's speaking. B. It's dancing. What's the parrot doing? A. It's writing. B. It's counting. swers @0 00 00 00 @0