Use your head, _______ you’ll work out the problem.
.He made the choice to give all his money away, ______, he said, brought him happiness.
.This is the best restaurant in our town. I’m afraid you can’t find _______ here.
.Can you see the tree _____ we tied our boat last time?
.---- Ricky, why hasn’t Billy been with us these days?---- Oh, he is _________for next month’s 400m race.
.– Jack, when shall we go to visit Mr. Smith? – It’s up to him. We’ll go to see him whenever _______.