A. firecracker B. broker C. logically D. field A. farm B. teacher C. host D. wonderful A. satisfaction B. material C. launch D. cat A. stir B. ahead C. intimidate D. paint A. dialogue B. later on C. copper D. porter A. March B. railway C. song D. private A. educational B. take place C. several D. prejudiced A. Would you like B. educated C. mineral D. hang A. erupt B. date back C. health care D. creep A. relaxed B. washed C. leap D. approval