Put the books back ________ they belong after you have finis

Put the books back ________ they belong after you have finis put the books back _______ they belong after you have finish 一道英语单选题~put the book back＿ they belong after you have finish (Putting) the bottles,boxes and books back where they belong After you have used the dictionary,please put it back( )it b When you've finished,put the books back where they____ You'd better put the books where they were. The books,_____ the dictionaries,must be put back where they The doctor answered th question ___(patient) After you finis You must put the boks back after you read them in the librar but remember to put the shower back after you take it! They are walking home after ___ the work.A.finish B.to finis