Question

－When did you buy the computer? －I have ________ this computer for 5 years,but it still works well． [　　] A． bought B． have C． had D． buy

Answer 1

答案：C
解析：

句子与for连用，时态是现在完成时，并且与for连用的动词必须为延续性动词，buy的延续性动词是have。