Merge pull request #17562 from mthalman-msft/patch-3

Fixed grammer issue

articles/service-fabric/service-fabric-reliable-actors-get-started.md

@@ -27,7 +27,7 @@ Detailed instructions on how to setup the development environment can be found [
 In order to get started with Reliable Actors you just need to understand 4 basic concepts:
 
 * **Actor Service**. Reliable Actors are packaged in Services that can be deployed in the Service Fabric infrastructure. A service can host one or more actors. We will go into more details about the trade-offs of one vs. multiple actors per service later. For now let's assume we need to implement only one actor.
-* **Actor Interface**. The Actor interface is used to define the public interface of an actor. In Actor model terminology it defines the type of messages that the actor is able to understand process. The Actor interface is used by other Actors or client applications to 'send' (asynchronously) messages to the Actor. Reliable Actors can implement multiple interfaces, as we will see, an HelloWorld Actor can implement the IHelloWorld interface but also an ILogging interface that defines different messages/functionalities.
+* **Actor Interface**. The Actor interface is used to define the public interface of an actor. In Actor model terminology it defines the type of messages that the actor is able to understand and process. The Actor interface is used by other Actors or client applications to 'send' (asynchronously) messages to the Actor. Reliable Actors can implement multiple interfaces, as we will see, an HelloWorld Actor can implement the IHelloWorld interface but also an ILogging interface that defines different messages/functionalities.
 * **Actor Registration**. In the Actor Service, the Actor Type needs to be registered so Service Fabric is aware of the new type and can use it to create new actors.
 * **ActorProxy Class**. The ActorProxy class is used to bind to an Actor and invoke the methods exposed through its interfaces. The ActorProxy class provides two important functionalities:
 	* Name resolution: it is able to locate the Actor in the cluster (find in which node of the cluster it is hosted).