The World Wide Web is sometimes jokingly called the World Wide Wait because it ______ be very slow.
As I was sitting down for dinner,the telephone ________ring.
Accounting is described as ________ science of classifying, recording and reporting ________ important financial events.
We're living in______people call "Information Age",so everything is possible.
—— I reminded you not to forget to turn off the lights when you left the classroom. —— ________________.
Mike is kind, determined and full of energy._______,I can't speak too highly of him.