-Though radio and television are ____ popular in the world today, I think the TV is ____ useful.--Of course, on TV we can see and hear what is going on home and abroad.
—_____ kind girl Nancy is! —Yes, she is always ready to help others.
Can you imagine what life will be like in ______ time?
—I can’t stop smoking, doctor.— For your health, I’m afraid you ______.
—Look at the noisy kids! —Haven’t you heard the saying “When the cat is away, the mice ______?”
—Who broke the window?— ______. A strong wind broke it last night.