Issue #27125: Fix various errors like “will [be] inherited”

Doc/library/collections.rst

@@ -56,7 +56,7 @@ The class can be used to simulate nested scopes and is useful in templating.
     dictionary is provided so that a new chain always has at least one mapping.
 
     The underlying mappings are stored in a list.  That list is public and can
-    accessed or updated using the *maps* attribute.  There is no other state.
+    be accessed or updated using the *maps* attribute.  There is no other state.
 
     Lookups search the underlying mappings successively until a key is found.  In
     contrast, writes, updates, and deletions only operate on the first mapping.

Doc/library/multiprocessing.rst

@@ -2478,7 +2478,7 @@ the connection.)
 
 If authentication is requested but no authentication key is specified then the
 return value of ``current_process().authkey`` is used (see
-:class:`~multiprocessing.Process`).  This value will automatically inherited by
+:class:`~multiprocessing.Process`).  This value will be automatically inherited by
 any :class:`~multiprocessing.Process` object that the current process creates.
 This means that (by default) all processes of a multi-process program will share
 a single authentication key which can be used when setting up connections

Doc/library/os.rst

@@ -3486,7 +3486,7 @@ operating system.
 
 .. data:: SCHED_RESET_ON_FORK
 
-   This flag can OR'ed with any other scheduling policy. When a process with
+   This flag can be OR'ed with any other scheduling policy. When a process with
    this flag set forks, its child's scheduling policy and priority are reset to
    the default.
 

Doc/library/shlex.rst

@@ -244,7 +244,8 @@ variables which either control lexical analysis or can be used for debugging:
    This attribute is ``None`` by default.  If you assign a string to it, that
    string will be recognized as a lexical-level inclusion request similar to the
    ``source`` keyword in various shells.  That is, the immediately following token
-   will opened as a filename and input taken from that stream until EOF, at which
+   will be opened as a filename and input will
+   be taken from that stream until EOF, at which
    point the :meth:`~io.IOBase.close` method of that stream will be called and
    the input source will again become the original input stream.  Source
    requests may be stacked any number of levels deep.

Doc/library/typing.rst

@@ -156,7 +156,7 @@ You can use multiple inheritance with :class:`Generic`::
    class LinkedList(Sized, Generic[T]):
        ...
 
-When inheriting from generic classes, some type variables could fixed::
+When inheriting from generic classes, some type variables could be fixed::
 
     from typing import TypeVar, Mapping