The cars in the auto show vary ______ price from $ 100,000 ______ $ 2 million, but they have attracted many customers.
—Why didn’t you tell him about the meeting?—He rushed out of the room_____I could say a word.
According to statistics, a man is more than twice as likely to die of skin cancer _________ a woman.
As there is less and less coal and oil, scientists are exploring new ways of making use of ______ energy, such as sunlight, wind and water for power and fuel.
Mary kept weighing herself to see how much _______ she was getting.
At times ,worrying is a normal, ________response to a difficult event or situation—a loved one being injured in an accident , for example.