A. sit around B. reassure C. apron D. insistent A. lung B. grandmother C. alarmed D. divorce A. renew B. warmth C. die D. set aside A. parent B. frighten C. guy D. turn around A. appendix B. simply C. empire D. obey A. billion B. in search of C. lion D. in all A. over there B. air tank C. linguistics D. bound A. used to B. deadly C. biography D. justification A. state B. awkward C. pile D. bungalow A. navy B. nurse C. boredom D. follow