打电话给某人 give sb a ring ; call somebody up ; give sb a buzz ; call sb up

给某人打电话 call sb up ; give somebody a ring ; ring sb up ; call

打电话给某人请求帮助 call sb for help ; call somebody for help

回打电话给某人 call sb back

给某人打一个电话 give somebody a ring ; drop sb. a line

给某人打针 give sb a shot

给某人打击 give/deal a blow to sb

打电话给某人到 call sb on

一直给某人打电话 Someone has to call ; keep making phone calls to sb