延伸与提升 完形填空。 Jim and Steve were twins.They played on the same football team,and shared all the same toys,the same bedroom and the same friends.They shared 1. One Sunday,Jim and Steve went 2 to ride their blue bike,but they wanted to go to different places.Their mother heard the two boys arguing and came outside.She told3 to take turns to ride the bike.However,they didn't want to share it. 导航页导航页 延伸与提升 完形填空。 Jim and Steve were twins. They played on the same football team, and shared all the same toys, the same bedroom and the same friends. They shared 1 . One Sunday, Jim and Steve went 2 to ride their blue bike, but they wanted to go to different places. Their mother heard the two boys arguing and came outside. She told 3 to take turns to ride the bike. However, they didn’t want to share it