- 问题详情: Mrs.Brownwaswalkingnearaplayground.Shewasahurrytovisitherfourgrandchildren.Shemissedthemverymuch,becauseshehas’tseenthemforquitealongtime.Shewaswalkingwhilesuddenlyshesawaballcominginherdirection.Shewasalreadyinherseventy.Shouldshekickabal...
- 30807