Could you tell me ________ —By searching the Internet.

Compared to country life. city life is comfortable but it________be noisy. [ ]

He_____ articles for our wall-newspaper these years, and he____ about thirty articles

Bob tried to sweet-talk his mother into letting him go outBut when he saw his sweet talk________， he lost his temper

Only in recent years ______ begun torealize that wild dogs, kept within bounds, often do more good than harm.