24. Much to everyone’s surprise, the ordinary-looking man with a worn coat was _______ other than Einstein himself, who was well-known for his Theory of Relativity.
The thief ________ in from the kitchen window as the door was closed.
John, look at the time. ______ you play the piano at such a late hour ?
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.
— Are you still going to Shanghai for the Spring Festival?— Yes, but I really _____ because I have a lot of things to deal with.
It is said that there are plenty of hotels in that town. There _____ be any difficulty for you to find somewhere to stay.