____on Monday night that all this happened?
I like getting up very early in summer.The morning air is so good ________.
Professor Williams keeps telling his students that the future ________to the well-educated.
The water ________ cool when I jumped into the pool for morning exercise.
—What's that noise?—Oh,I forgot to tell you.The new machine ________.
—Why does the lake smell terrible?—Because large quantities of water ________.