阅读短文，然后根据短文内容简要回答下列问题．

What Parents Can Do to Keep Kids Safe

In the School ◆Talk to your children about their day． Ask your children if they see anyone bullied（欺凌）， if they are bullied， or if anything else makes them feel uncomfortable． ◆Teach children to resolve problems without fighting． Explain that fighting could lead to them getting hurt， or hurting someone else． ◆Keep an eye on your children's Internet use． Talk to your children about what they do online﹣what sites they visit， who they email， and who they chat with．

To and From School ◆Map out with your children a safe way for them to walk to school． ◆Teach children to follow traffic signals and rules when walking or biking． ◆Encourage children to walk to school with friends． ◆Teach children not to talk to strangers， go anywhere with them， or accept gifts from them without your permission．

On the bus ◆Have your children arrive at the bus stop at least five minutes before the bus is scheduled to pick them up． ◆Make sure children know to stand on the sidewalk while waiting for the bus． ◆Teach children to make sure they can see the bus driver and the bus driver can see them before crossing in front of the bus． Tell them to never walk behind the bus． ◆Let them know that if they see someone being bullied， or are bullied themselves， they can talk to you， the bus driver， or another trusted adult．

66． What is the passage about？　　

67． Can children resolve problems with fighting？　　

68． What should parents do when children use the Internet？　　

69． Who can children talk to on the way to school， friends or strangers？　　

70． Where should children stand while waiting for the bus？