How to use different EventProcessorHost consume data?

Now in our project, we have a Cloud Service WorkRole, in the work role we create an EventProcessorHost in the Run method to consume data,

       publicoverridevoid Run()

       {

          _host = newEventProcessorHost(

               eventHubInfo.HostName,

               eventHubInfo.HubName,

               eventHubInfo.ConsumerGroupName,

               _configurationSetting.ServiceBusConnectionString,

               _configurationSetting.StorageConnectionString);

               ......

       }

We send 100 message to the EventHub (message1 ~ message 100), we can get 100 messages by the _host(host1), it works well.

Eg.But when we get message 50, the work role restart for some reason, it will run the Run method, we will get a new host (host2) to consume data, the host2 will get the message1~message 100,

Do we have a way to make the host2 follow host1, it means the host2 will get Message51~message100, if cannot, we know the event hub has the filter function,

do we have a way for the host2 filter to make it only receive Message51~Message100 using the EventProcessorHost ?