___you called me ,I_____ through a newspaper.

_______a mobile phone can _______you ring you want to talk with anywhere.

Someone called you just now.——I know. But I was busy at that moment. When I calledback, there was no.

Parents and children should communicate more to ________the gap between them so that they can understand each other better.

The boys are going to play football after school.— Um, Don’t forget ___________ them __________ on the road. It’s dangerous.