2011Äêɽ¶«Ê¡ÑĮ̀ÊÐÖп¼Ó¢ÓïÊÔÌ⺬´ð°¸word°æ
26. --Do you know ______ man in blue?
--Yes, he’s a professor of_________ university.
A. the, a B. a, an C. the, an D. / , the
27. It is true that knowledge_____ rather than being taught.