_________along the quiet road at forty miles an hour, and then an old man suddenly started to cross the road in front of me.
— You are really crazy about music!— Sort of.I always find in music _______ peace which is missing in _______ world full of challenges.
—Why do you look worried?—There are so many problems __________.
The project __________ by the end of 2015 will greatly expand the city's telephone network.
)The drinking water in the village is heavily polluted by the chemical works nearby. And __________ with fresh and clean water, the locals appeal to the media.
Having a trip abroad is certainly good for the old couple,but it remains __________ whether they will enjoy it.