It's 10:00 on Saturday morning. What are the students doing in different countries?

Zhao Tao, China

    He's a boy from Dalian, China. He is doing his homework at home. He wants to play basketball with his friends, but he can't. He has a lot of homework to do on Saturday.

Julia, America

    She is 13 years old. She is from Hawaii(夏威夷). Hawaii has the best beaches. Now she is lying on the beach and listening to music.

Lisa, Britain

    Now she is taking Rick, her pet dog, to the hospital, because he is sick and needs to see a doctor. So she can't go to the movies with her friends.

Dave, Japan

    He is a 15-year-old boy. He is playing football with his friends. He palys it very well. And he is the captain(队长) of the school football team

中纬度与低纬度，中纬度与高纬度的分界纬线是30°和60°纬线．（  ）（判断对错）

读印度资料图，完成下题

如图，下列条件中不能判定AB∥CD的是（   ）

下列行为中属于富有主见的是（    ）