精选优质文档-倾情为你奉上时态练习1姓名：_班级：_考号：_选择题（每空1 分，共40分）1、 Could you help me do some cleaning after school? If I _, I will do it.A. am free B. will be free C. have had time D. had time 2、 How long have you _ this book? About ten days. I _ it last month. A. bought, bought B. bought, buy C. had, bought D. had, have bought3、It often_in the south, but last year i
