—Excuse me. Where is the museum?  
—It is quite far. It will take you half ___ hour to go there by _____bus.

---- Excuse me. Could you ________English in class?

---- Yes, of course. I am very good at _______ English stories.

A. say, talking B. tell, saying C. speak, telling D. tell, speaking

---Excuse me, have you seen ________ lovely cat?
---Is it ________ black cat? Just now I saw it sleeping under the table.

— Where's the bus stop?

— It's over there.

A. Thank you B. Excuse me C. All right D. Sorry