For each question in this section, choose the most appropriate answer and blacken the corresponding space on the answer sheet.
Each of the following questions has one or two
blank spaces, each blank indicates that a word has been omitted.
Each sentence is followed by five words or pairs of words. Choose
the word or pairs of words that best completes the meaning of the
She should act with ---- if she wants to buy her airline ticket before tomorrow’s price-increase.