He devoted as much time as he could _________ on theplan.

Have you seen the TV play My Ugly Mother — Yes, it’s well worth ________. It’s ________ moving that I’ve seen it twice.

some people regard as a drawback is seen as a plus by many others.

Only by increasing the number of doctors by 50 percent ________ properly in this hospital.

It is the first time that I _______ thiskind of tasty moon cake