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C. break off D. give up 5. — Mr. Li is badly ill in hospital. — ___ A. It doesn’ t matter. B. Really? C. I’ m sorry to hear that. D. Unlucky! Answers I. 1. himself 2. myself 3. itself 4. themselves 5. ourselves Ⅱ. 1. should 2. shouldn’t 3. shouldn’t 4. should 5. should Ⅲ. 15 CCDDC