He has recently ____ tennis to relax himself in his spare time.

26．I read all the books I could find_____ these matters

(2013·厦门第一次适应性考试)When my father is upset, he would rather ________.

ather, ready to retire at an early age, hoped that his eldest son would ______ the family business.

I have no one ____ me, for I am a new comer here.[ ]