1.___ you____your homework yet?Yes.I___it a moment ago.

1.___ you____your homework yet?Yes.I___it a moment ago.
A.Did;do;finished B.Have;done;have finished.C.Have;done;finished.D.will;do;finished.2.Have you written anything on Chinese traditional food so far?____,but I have a plan for it.A.Ever since B.Later on C.Not yet D.From now on.3.In the last few years,there____great changes in the country.A.had been B.were C.have been D.has been 4.Where is my handbag?Maybe you have ______ it in the shoe shop.A.got B.forgotten C.thrown.D.left.5.What did you do last Saturday?I ______my uncle A.visit B.will visit C.visited D.am visiting.