have you mended your shoes,bob?yes,i ____them 20 minutes ago

have you mended your shoes,bob?yes,i ____them 20 minutes ago 英语时态用法题目-Have you mended your shoes,Bob?-Yes,I mended them t 一Have you mended your shoes,Bob? you （mend） your bike?Yes,I mended it a moment ago "Yes,I____it ten minutes ago." a.have b.had c.mended d.have You'd better have your shoes mended/mend You had better have your shoes mended.mended为什么是过去式呢? you your homework yet? — Yes, I it ten minutes ago. 怎么写啊 Have you finished your homework?Yes,I___it half anhour ago ( ) you( ) your homework?yes,I finished it an hour ago. —Have you had your supper?Yes.I ___ it an hour ago.填had还是hav I will have it mended