Having retired(退休), he ______ the club for old men and plays chess every day there.

－_________ fine day! Shall we go for a walk －That sounds great!

You can never imagine what great trouble I had ______ the poor boy who was seriously hurt. [ ]

He bought a lot of fruit,_______apples and oranges.

_________ scientist like her won’t besimply satisfied with _________ little progress that has been made.