【简答题】A.He needs to press F - 7 to return to the document before he prints it. B.He has to print tile document to see the page numbers. C.The printer is not working correctly. D.The numbers are on the scree...
【简答题】A.He doesn't like to prepare food for the club members. B.He isn't careful when he's preparing food. C.He often fills the kitchen with tomato and chocolate. D.He cooks for the club members quite often...