If it ________ for the heavy rain then, we would have arrived here ahead of time.
There was a _______ look on her face when she met with the _______ problem.
All through history, big changes have taken place in ________ English language, especially when Henry IV became ________ King of England.
—Why are you crying? Today is your birthday!—____________. I am so excited with so many friends surrounding me.
Malaysia Airlines Flight 370 ___________ course and turned back toward Kuala Lumpur -- but there were no indications from the pilot that he was doing so.
— 2013 was a successful year for us China.— ___________, and ________.