_______ your letter, I am pleased to tell you that you are to receive the answer by the end of this week.
—Where is the post office? —It's just over there, at the end of the street. You ________ not miss it.
—Can you keep the secret? —You ________ worry — I'm not going to mention it to anyone.
—May I use your dictionary? I need to look up a word. —It's over there.________.
—Thanks for the lift. I do appreciate it. —________.
—Did you get my iPhone 4S broken last night? —________ I didn't mean it.