The 30th Olympic Games, _______ between July 27 and August 12 in 2012, will take place in London.
__________ be late for the first class, Bill took a taxi instead of riding to school that morning.
—Bob, are you free at the moment? I have to ask you some questions. — __________.
You are __________ to hand your paper in before the class is over.
We have planted some more flowers around the campus, which __________ the beauty of the whole school.
—Personally, no supper does no good to weight loss. — __________. As a matter of fact, it does harm to your health.