UNIT3 At the zoo,Part A Lets talk,Look at that . Its,thin,fat,5m 4m 3m 2m 1m o,Look at that . Its,short,tall,Look at that giraffe. Its so tall.(它那么高,Look at Zoom. Its short and fat!（又矮又胖,Who is tall? Who is short and fat,1. Who is tall? 2. Who is short and fat,The giraffe is tall,Zoom is short and fat,Look at that. Its so,Look at that. Its so,Look at that. Its so,Look at that. Hes and,tall, short, fat, thin,1.不能扔垃圾； 2.不能随便喂食小动物； 3.不能打扰动物休息，乱丢异物； 4. 不能随便触摸动物,What should not do at the zoo? （在动物园我们
