It is hard for me to imagine what I would be doing today if I ________ in love, at the age of seven, with the Melinda Cox Library in my hometown. 

Robert Collier once said, “A single idea---the sudden flash of a thought --- __________be worth a million dollars.”

Judging from what has happened here, it’s high time that we _______effective measures to prevent this.

His expression suggested that he _______ ill, so the teacher suggested that he _______ sent to hospital at once.

—I _____ thank you enough for what you have done for me. —You’re welcome.