Where is Tom —-He’s left a(n) _____ saying that he has somethingimportant to do.

Mr. Huang decided to buy that CD player it was expensive.

He was so foolish _____ his car unlocked.

I called you yesterday, but no one answered.—I ______ my car when you called me.

Mom, how funny that girl looks! — Don’t _______ others. It’s not polite.