diff --git a/stubs/openpyxl/openpyxl/styles/alignment.pyi b/stubs/openpyxl/openpyxl/styles/alignment.pyi
index 0b40ab043..752312b98 100644
--- a/stubs/openpyxl/openpyxl/styles/alignment.pyi
+++ b/stubs/openpyxl/openpyxl/styles/alignment.pyi
@@ -15,7 +15,7 @@ vertical_aligments: tuple[_VerticalAlignmentsType, ...]
 
 class Alignment(Serialisable):
     tagname: ClassVar[str]
-    __fields__: Incomplete
+    __fields__: ClassVar[tuple[str, ...]]
     horizontal: NoneSet[_HorizontalAlignmentsType]
     vertical: NoneSet[_VerticalAlignmentsType]
     textRotation: NoneSet[int]
diff --git a/stubs/openpyxl/openpyxl/styles/borders.pyi b/stubs/openpyxl/openpyxl/styles/borders.pyi
index 3c486c112..3a9607925 100644
--- a/stubs/openpyxl/openpyxl/styles/borders.pyi
+++ b/stubs/openpyxl/openpyxl/styles/borders.pyi
@@ -37,7 +37,7 @@ BORDER_THICK: Final = "thick"
 BORDER_THIN: Final = "thin"
 
 class Side(Serialisable):
-    __fields__: Incomplete
+    __fields__: ClassVar[tuple[str, ...]]
     color: Incomplete
     style: NoneSet[_SideStyle]
     border_style: Alias
@@ -50,7 +50,7 @@ class Side(Serialisable):
 
 class Border(Serialisable):
     tagname: ClassVar[str]
-    __fields__: Incomplete
+    __fields__: ClassVar[tuple[str, ...]]
     __elements__: ClassVar[tuple[str, ...]]
     start: Typed[Side, Literal[True]]
     end: Typed[Side, Literal[True]]
diff --git a/stubs/openpyxl/openpyxl/worksheet/_read_only.pyi b/stubs/openpyxl/openpyxl/worksheet/_read_only.pyi
index e976e94ac..7814b5be2 100644
--- a/stubs/openpyxl/openpyxl/worksheet/_read_only.pyi
+++ b/stubs/openpyxl/openpyxl/worksheet/_read_only.pyi
@@ -1,5 +1,7 @@
 from _typeshed import Incomplete
 
+from openpyxl.worksheet.worksheet import Worksheet
+
 def read_dimension(source): ...
 
 class ReadOnlyWorksheet:
@@ -9,8 +11,8 @@ class ReadOnlyWorksheet:
     def values(self): ...
     @property
     def rows(self): ...
-    __getitem__: Incomplete
-    __iter__: Incomplete
+    __getitem__ = Worksheet.__getitem__
+    __iter__ = Worksheet.__iter__
     parent: Incomplete
     title: Incomplete
     sheet_state: str
diff --git a/stubs/openpyxl/openpyxl/worksheet/cell_range.pyi b/stubs/openpyxl/openpyxl/worksheet/cell_range.pyi
index c244ba5e8..1c6e0f61d 100644
--- a/stubs/openpyxl/openpyxl/worksheet/cell_range.pyi
+++ b/stubs/openpyxl/openpyxl/worksheet/cell_range.pyi
@@ -50,17 +50,17 @@ class CellRange(Serialisable):
     def __ne__(self, other): ...
     def __eq__(self, other): ...
     def issubset(self, other): ...
-    __le__: Incomplete
+    __le__ = issubset
     def __lt__(self, other): ...
     def issuperset(self, other): ...
-    __ge__: Incomplete
+    __ge__ = issuperset
     def __contains__(self, coord): ...
     def __gt__(self, other): ...
     def isdisjoint(self, other): ...
     def intersection(self, other): ...
-    __and__: Incomplete
+    __and__ = intersection
     def union(self, other): ...
-    __or__: Incomplete
+    __or__ = union
     def __iter__(self): ...
     def expand(self, right: int = 0, down: int = 0, left: int = 0, up: int = 0) -> None: ...
     def shrink(self, right: int = 0, bottom: int = 0, left: int = 0, top: int = 0) -> None: ...