Question：
1 Where is the sqirrel going on vocation?
2 Why does the sqirrel want to go to Australia?

Squirrel:Tomorrow I'm going to sunny Australia . It's so warm there. I can swim all day.
Bear:But it's winter time.
Squirrel:When it's winter in China , it's summer in Australia . Where are you going on vacation?
Bear:I'm going to Canada . It's winter there now. I can skate.
Squirrel:Do you have enough warm clothes?
Bear:Of course. I have my winter coat and some new ice skates, too.
Squirrel:I have a new bathing suit and new sun glasses. How do I look?
Bear:Your rock. Time to go. Send me a postcard.
Squirrel:I can't believe this.
Bear:How did that happen??

Tip:
1 Sqirrel:松鼠
2 Postcard：明信片