A. infectious B. organ C. and D. invasion A. parking B. Pacific C. he's D. science A. colour B. crater C. alibi D. thermodynamics A. moreover B. commonplace C. subject D. Morocco A. commit B. brown C. construct D. magic A. but B. safety C. spaceship D. catchy A. imagine B. Christmas Day C. South African D. clothes A. math B. gave C. lychee D. company A. naive B. affect C. owl D. their A. power cut B. our C. write about D. o'clock