[3.9] Remove duplicated words words (GH-22298). (GH-22299)

(cherry picked from commit 27201cddf3b25be7df25bbe36966531539757d60)
diff --git a/Doc/library/tkinter.font.rst b/Doc/library/tkinter.font.rst
index 30c1e7b..b0f4505 100644
--- a/Doc/library/tkinter.font.rst
+++ b/Doc/library/tkinter.font.rst
@@ -38,8 +38,8 @@
        | *family* - font family i.e. Courier, Times
        | *size* - font size
        |     If *size* is positive it is interpreted as size in points.
-       |     If *size* is a negative number its absolute value is treated as
-             as size in pixels.
+       |     If *size* is a negative number its absolute value is treated
+       |     as size in pixels.
        | *weight* - font emphasis (NORMAL, BOLD)
        | *slant* - ROMAN, ITALIC
        | *underline* - font underlining (0 - none, 1 - underline)
diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst
index b3cc84d..e9fc496 100644
--- a/Doc/whatsnew/3.9.rst
+++ b/Doc/whatsnew/3.9.rst
@@ -887,7 +887,7 @@
   deprecated since 2006, and only returning ``False`` when it's called.
   (Contributed by Batuhan Taskaya in :issue:`40208`)
 
-* The :meth:`asyncio.Task.current_task` and :meth:`asyncio.Task.all_tasks` have
+* The :meth:`asyncio.Task.current_task` and :meth:`asyncio.Task.all_tasks`
   have been removed. They were deprecated since Python 3.7 and you can use
   :func:`asyncio.current_task` and :func:`asyncio.all_tasks` instead.
   (Contributed by Rémi Lapeyre in :issue:`40967`)