bpo-33649 Polish asyncio docs on queues, protocols, and subproccesses (#9306)
* small clarification
* edits to protocols doc
* Edit async queue doc
diff --git a/Doc/library/asyncio-queue.rst b/Doc/library/asyncio-queue.rst
index 1e4470a..a910dc7 100644
--- a/Doc/library/asyncio-queue.rst
+++ b/Doc/library/asyncio-queue.rst
@@ -60,7 +60,7 @@
.. coroutinemethod:: join()
- Block until all items in the queue have been gotten and processed.
+ Block until all items in the queue have been received and processed.
The count of unfinished tasks goes up whenever an item is added
to the queue. The count goes down whenever a consumer thread calls