Exercise is ______ as any other to lose unwanted weight.

______ in color, the garden looks dull in this late fall.

Managing money has long been a headache for students mostly supported by their family, who find it ________ to deal with their finances.

They are too _______ for me; I prefer the plain ones.

I knocked at the door hard,and soon the door opened and a _____ face looked out, “ who is troubling me at this time of night.”