A. mom B. superior C. advise D. organized A. it B. oh C. oilfield D. face A. they B. valuable C. disappointing D. Jones A. sympathetic B. revision C. regulation D. photo A. vessel B. remark C. brother D. explanation A. compartment B. custom C. clever D. who A. have B. overtake C. how much D. observation A. African B. even C. day D. gust A. suddenly B. uncle C. insidious D. diversity A. son B. health care C. visit D. imaginary