Unit 7 At the zoo (在动物园)2. Listen and check.MR BURKE: Welcome to the Kids Box Quiz. Lets hear it for these twoclever kids in todays big final: Lenny and Stella.LENNY AND STELLA: Hello, Mr Burke.MR BURKE: Look at the animals on the wall behind me. Lenny, whichdo you think is the most exciting?LENNY: Er, I think the most exciting animal is the tiger.MR BURKE: Great. Now tell us about tigers. You get five points foreach fact.LENNY: Well, the Siberian tigers the biggest and t
