A. ought B. purpose C. caution D. sports A. footstep B. threatening C. bogged D. around A. comfortably B. hopeful C. presenter D. wherever A. photographic B. mineral C. on air D. paratrooper A. immediately B. director C. happy birthday D. possible A. avoid B. astronomical C. byproduct D. database A. block B. Wristies C. national D. selflessly A. interview B. hunt C. across D. welsh A. international B. utilitarian C. manoeuvre D. athletics A. look down upon B. have C. pertinent D. show around