A. humanistic B. manifest C. requirement D. rang A. moot B. show sb around C. vernacular D. defend against A. sunglasses B. emission C. first floor D. be free A. slaughter B. advice C. stereotype D. hybrid A. painlessly B. termite C. speaker D. pleasure A. meadow B. megacycle C. musty D. sniff A. party B. pristine C. amaze D. oil A. steal B. Mercury C. outbreak D. June A. pagan B. bargain hunter C. puppy D. error A. eighth B. radio frequency C. oddly D. first