Part V 1. My mother always knew how to take care of ______ even if she could not look after herself. (A) we (B) us (C) ours (D) ourselves 2. The administration was ____________ a new dress-code policy that caught many, including department managers, by surprise. (A) enforces (B) enforce (C) enforcing (D) enforced 3. Are you ____________ of Mr. Turner¡¯s whereabouts on the night his wife and baby disappeared? (A) aware (B) guaranteed (C) ambitious (D) precocious