A. comment B. work out C. potato D. connect with A. raise B. formidable C. Stonehenge D. single A. senior B. swoop C. desktop D. spaceman A. take the lead B. justice C. indeed D. Scorpio A. turn out B. biogas C. enemy D. rambler A. plus B. heartily C. chemistry D. competition A. course B. mad C. brimful D. guitar A. earmuff B. summer C. partner D. pub A. if B. career C. necklace D. homeroom A. used to B. utter C. divide D. passage