Remember: Undo takes back your last step, and redo brings it forward again.
Questions
1
📑Do Control and C do undo on most keyboards?
YesNo
2
Which one can undo usually not bring back?
⌨️a sentence typed by mistake🖼️a picture dragged out of place📤a message that was already sent
3
Which one is not true?
🔒a closed program usually forgets its steps⬇️undo steps down one stair✉️undo can pull back a sent message
4
Which one is true?
♾️undo can bring back anything🔙redo takes back the last step🔂you can tap undo more than once
5
Which one can undo usually bring back?
🖨️a page printed on paper🚪a program closed without saving⌨️a sentence typed by mistake
6
Which one is true?
🔒a closed program usually forgets its steps📃backspace takes back a whole page♾️undo can bring back anything
7
Which one is true?
🪜each thing you do is one stair♾️undo can bring back anything🔙redo takes back the last step
8
⬆️Is it true that redo steps back up one stair?
YesNo
9
Which one can undo usually not bring back?
📦a box moved by mistake🖨️a page printed on paper📋a word pasted out of place
10
Which one can undo not bring back?
🖨️a page printed on paper⌨️a sentence typed by mistake🖼️a picture dragged out of place
11
Which one is not true?
⬇️undo steps down one stair🔒a closed program usually forgets its steps🔙redo takes back the last step
12
Which one can undo usually not bring back?
🖼️a picture dragged out of place📦a box moved by mistake🧺a bin that was emptied
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