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(单选题)—Is the letter from your sister?—Yes. But she ______ the let (单选题)In our highly technological society, the number of jobs for (单选题)The statue would be perfect but for a few small ______ in it (单选题)It is of ______ vital importance to unite with ______ minori (单选题)The doctor ______ a medicine for my headache. (单选题)To develop light industry in a big way ______ to improving t (单选题)Jane is timid. Whenever she sees a mouse or a snake, she los (单选题)This is the ______ piano on which the musician created some (单选题)These proposals sought to place greater restrictions on the (单选题)Which of the following would be the best title for the passa