<div ng-repeat="item in items">
  <input type="checkBox" ng-click="doSomething()"/>{{item.name}}
</div>

<div ng-repeat="item in items" ng-switch on='$first'>
    <input type="checkBox" ng-switch-when='true' ng-click="doSomething()"/>
    <input type="checkBox" ng-switch-when='false'/>
    {{item.name}}
</div>