--Look at those clouds! --Don’t worry. _____it rains, we’ll still have a great time.
--Excuse me, could you tell me ___ the nearest station? ----Sure.
As time went on, Lucy began to wonder if John ___ their date.
The teacher ___ the students not to ___ quickly when answering questions.
Flight 19 from New York to Washington is now arriving at ____.
If no one ___ the phone at home, ring me at work.