After reading the        school report, Tom really felt        .

Of course, all students want to increase their knowledge, but I believe that most students today want that knowledge to be _______ to their future career.

“What is your good friend like?” “He is ____ .”

Such problems as high blood pressure and heart trouble are _________ features of old age.

---Does Lucy enjoy singing? ---Yes, she does. I have never seen anyone else that is as ________ about singing as she is.