A. guard B. catch one's attention C. passer-by D. instrument A. hostess B. detail C. musician D. horn A. mount B. nurse C. attic D. week A. hear of B. Ottawa C. fight D. milkman A. gradual B. be good at C. watch over D. cowboy A. maple B. be used to C. secretary D. scrub A. even though B. dare modal C. inquire D. actor A. farmer B. structure C. surgeon D. safely A. chemist B. any C. tortoise D. immigrant A. may B. butcher C. pessimistic D. July