The government of our school brought few ________ benefits to us over that  matter.

— Mr White has been working all the morning with no rest.— He is a(n) ________ man. He never looks tired.

___________lessons were not difficult.

 Interest is as ________ to learning as the ability to understand, even more so.

—Since you like the fur coat so much， why not buy it?—Well， I can’t afford       coat.