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C. a。 a D. the。 a 3. — Do you think that housing price will keep ______ in the years to e? — Sorry, I have no idea. A. lifting up B. going up C. bringing up D. growing up 4. — Will you go to study in Australia next fall? — No, I can not _______ the high cost. A. spare B. share C. spend D. afford 5. I’ ll spend half of my holiday practicing English and ______ half