Tweak grammar in README

Author: matthew-a-thomas

packages/bloc/README.md

@@ -69,7 +69,7 @@ This design pattern helps to separate _presentation_ from _business logic_. Foll
 
 ![Cubit Architecture](https://raw.githubusercontent.com/felangel/bloc/master/assets/diagrams/cubit_architecture_full.png)
 
-A `Cubit` is class which extends `BlocBase` and can be extended to manage any type of state. `Cubit` requires an initial state which will be the state before `emit` has been called. The current state of a `cubit` can be accessed via the `state` getter and the state of the `cubit` can be updated by calling `emit` with a new `state`.
+A `Cubit` is a class which extends `BlocBase` and can be extended to manage any type of state. `Cubit` requires an initial state which will be the state before `emit` has been called. The current state of a `cubit` can be accessed via the `state` getter and the state of the `cubit` can be updated by calling `emit` with a new `state`.
 
 ![Cubit Flow](https://raw.githubusercontent.com/felangel/bloc/master/assets/diagrams//cubit_flow.png)
 
@@ -182,7 +182,7 @@ A `Bloc` is a more advanced class which relies on `events` to trigger `state` ch
 
 ![Bloc Flow](https://raw.githubusercontent.com/felangel/bloc/master/assets/diagrams/bloc_flow.png)
 
-State changes in bloc begin when events are added which triggers `onEvent`. The events are then funnelled through an `EventTransformer`. By default, each event is processed concurrently but a custom `EventTransformer` can be provided to manipulate the incoming event stream. All registered `EventHandlers` for that event type are then invoked with the incoming event. Each `EventHandler` is responsible for emitting zero or more states in response to the event. Lastly, `onTransition` is called just before the state is updated and contains the current state, event, and next state.
+State changes in bloc begin when events are added which trigger `onEvent`. The events are then funnelled through an `EventTransformer`. By default, each event is processed concurrently but a custom `EventTransformer` can be provided to manipulate the incoming event stream. All registered `EventHandlers` for that event type are then invoked with the incoming event. Each `EventHandler` is responsible for emitting zero or more states in response to the event. Lastly, `onTransition` is called just before the state is updated and contains the current state, event, and next state.
 
 #### Creating a Bloc