To copy cell contents using drag and drop press the A. End key B. Shift key C. Ctrl key D. Esc key

The correct answer is B. Shift key.

To copy cell contents using drag and drop, press and hold the Shift key while dragging the cell selection to the new location. This will create a copy of the cell contents in the new location.

The End key is used to move the cursor to the end of a row or column. The Ctrl key is used in combination with other keys to perform various actions, such as copying and pasting. The Esc key is used to cancel an action.

I hope this helps! Let me know if you have any other questions.