have you found your lost pen?Yes.I___it under the chair just

have you found your lost pen?Yes.I___it under the chair just Have you found your lost pen?Yes.I____it under the chair jus Have you finished your homework?Yes,I___it half anhour ago Have you found your pen( "You have found your lost umbrella,haven't you?" "Yes,I foun you have found your lost umbrella ,haven't you?yes,i_______i 改错 Have you found your missed pen Have you finished your maths work___?Yes.I___it a few minute I lost my ruler,__ Mom found it under the chair Have you ever visited the art museum?-Yes,I___it two years a 是when have you lost the pen还是when have you lost the pen Your pen is __________.A.under the chair on the floor B.on t