Could I speak to______ is in charge of International Sales please?
—David, the windows of the room are very dirty. ________ I clean them before we move in?—Of course.
—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.—________.