—I've got a cough and my chest hurts.—________.Let me examine you.
Seeing the enemy, Gary was behaving as though nothing __________.
It is no good __________ him to see you off.
—The light in the office is still on. —Oh,I forgot __________.
She pretended __________ me when I passed by.
Sometimes customers can't help __________ the things they don't re-ally need.